CN103493541B

CN103493541B - Method and terminal for switching operator network

Info

Publication number: CN103493541B
Application number: CN201280004189.0A
Authority: CN
Inventors: 金辉; 薛国栋
Original assignee: Huawei Device Co Ltd
Current assignee: Honor Device Co Ltd
Priority date: 2012-08-24
Filing date: 2012-08-24
Publication date: 2017-04-26
Anticipated expiration: 2032-08-24
Also published as: CN103493541A; WO2014029113A1

Abstract

The present invention relates to the field of communications, and in particular, to a method and a terminal for switching an operator network. The method comprises: when a mobile terminal fails to access a network of a first operator, obtaining access information of a network accessing a second operator and sending the access information to a universal integrated circuit card (UICC) for saving; and accessing, by the mobile terminal, the network of the second operator by using the access information, saved by the UICC, of the network accessing the second operator. According to the present invention, when a signal of the operator network accessed by the mobile terminal is lost, another operator network may be used to continuously perform communication.

Description

The method and terminal of switch operators network

Technical field

The present invention relates to the communications field, the method and terminal of more particularly to a kind of switch operators network.

Background technology

Currently, when the network signal of presently used first operator of mobile terminal is without the mobile terminal cannot The network for accessing the second operator proceeds communication, and user is adversely affected.

The content of the invention

In consideration of it, the present invention provides a kind of method and mobile terminal of switch operators network, mobile terminal can be made in nothing When method accesses the network of the first operator, communication is proceeded by the network of other operators.

First aspect present invention provides a kind of method of switch operators network, it may include：

When mobile terminal cannot access the network of the first operator, the access letter of the network for accessing the second operator is obtained Cease and be sent to Universal Integrated Circuit Card UICC to be preserved；

The network of access second operator that the mobile terminal is preserved using the Universal Integrated Circuit Card UICC Access information access the network of second operator.

With reference in a first aspect, in the first possible implementation, when mobile terminal cannot access the first operator During network, obtain access the second operator network access information and be sent to Universal Integrated Circuit Card UICC carry out preservation can Including：

When the mobile terminal cannot access the network of the first operator, according to the universal integrated circuit in mobile terminal The selection of card UICC determines the network of the second operator from available carrier network；

The mobile terminal to the network of the second operator of the determination initiates access request, and obtains access described the Access information needed for the network of two operators, and the access information is sent to into the Universal Integrated Circuit Card UICC, institute State and carry in access request the first instruction, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

With reference to the first possible implementation of first aspect, in second possible implementation, the movement Terminal initiates access request to the network of the second operator of the determination be may include：

The mobile terminal initiates emergency call request in the network of the second operator of the determination, described promptly to exhale Cry and carry in request first to indicate, described first indicates for indicating that the access of the network for accessing second operator need to be obtained Information.

With reference to the first possible implementation of first aspect, in the third possible implementation, the movement Terminal initiates access request to the network of the second operator of the determination be may include：

The mobile terminal initiates emergency attached request in the network of second operator of the determination, described tight Carry first in anxious attach request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

With reference in a first aspect, or first aspect the first possible implementation, or second of first aspect may Implementation, or the third possible implementation of first aspect, in the 4th kind of possible implementation, the acquisition Accessing the access information of the network of the second operator and being sent to the Universal Integrated Circuit Card UICC may include：

The mobile terminal receives access second operator that the remote management platform of second operator sends Network access information；The access information is to determine that the mobile terminal can be in the remote management platform of the second operator Second operator initiates what is sent to the mobile terminal after access request；

The access information of the reception is sent to the Universal Integrated Circuit Card UICC and is protected by the mobile terminal Deposit..

With reference to the first possible implementation of first aspect, or second possible implementation of first aspect, Or the third possible implementation of first aspect, or the 4th kind of possible implementation of first aspect, can at the 5th kind In the implementation of energy, also carry in the access request：Identification information ICCID, the state of the Universal Integrated Circuit Card UICC In border mobile identification number IMSI, the identification information of the remote management platform of the first operator, Universal Integrated Circuit Card UICC Checking data and using configured information in one or more.

With reference in a first aspect, or first aspect the first possible implementation, or second of first aspect may Implementation, or the third possible implementation of first aspect, or the 4th kind of possible implementation of first aspect, Or the 5th kind of possible implementation of first aspect, in the 6th kind of possible implementation, the Universal Integrated Circuit Card UICC may include universal embedded integrated circuit card eUICC.

Second aspect present invention provides a kind of method of switch operators network, it may include：

The instruction of the network coverage for losing the first operator that reception mobile terminal sends, and the network of available carriers Indicate, and the is selected from the network of one or more of available carriers according to the instruction of the network of the available carriers The network of two operators；

Indicate that the mobile terminal initiates access request to the network of second operator, and obtain from the mobile terminal Take the access information needed for the network for accessing second operator；

Indicate that the mobile terminal uses the access information of the network for accessing second operator to access described the The network of two operators.

With reference to second aspect, in the first possible implementation, when the instruction mobile terminal is to the described second fortune When the network of battalion business initiates access request, the network configured information of the second operator, general integrated electricity can be carried in the instruction The identification information ICCID of an outpost of the tax office UICC, international mobile subscriber identity IMSI, the mark of the remote management platform of the first operator Checking data in information, Universal Integrated Circuit Card UICC and using configured information in one or more.

With reference to second aspect, or the first possible implementation of second aspect, in second possible implementation In, the access information be second operator remote management platform determine the mobile terminal can to described second fortune Battalion business initiates to be sent to the mobile terminal after access request.

Third aspect present invention provides a kind of method for providing network access information, it may include：

When reception mobile terminal cannot access the network of the first operator, the acquisition of transmission accesses the network of the second operator Access information request；

Second operation will be accessed according to the request of the access information of the network of the operator of access second of the acquisition The access information of the network of business is sent to the mobile terminal so that the mobile terminal access information is sent to it is general Integrated circuit card UICC is preserved.

With reference to the third aspect, in the first possible implementation, the acquisition access second that mobile terminal sends is received The request of the access information of the network of operator may include：

The access request that the mobile terminal sends is received, first is carried in the access request and is indicated, described first refers to Show the access information that need to obtain the network for accessing second operator for instruction.

With reference to the first possible implementation of the third aspect, in second possible implementation, the access Request can also be carried：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, Checking data and use in identification information, the Universal Integrated Circuit Card UICC of the remote management platform of one operator indicate letter One or more in breath.

With reference to the third aspect, or the first possible implementation of the third aspect, or second of the third aspect may Implementation, in the third possible implementation, the network of second operator will be accessed according to the request Access information is sent to the mobile terminal to be included：

After it is determined that the mobile terminal can initiate access request to the network of second operator, described the will be accessed The access information of the network of two operators is sent to the mobile terminal.

With reference to the third possible implementation of the third aspect, in the 4th kind of possible implementation, the determination The mobile terminal can initiate access request to the network of second operator to be included：

When the checking data in Universal Integrated Circuit Card UICC are carried in the access request that the mobile terminal sends, root The Universal Integrated Circuit Card UICC in the mobile terminal is verified according to the checking data, and when verifying legal, really The fixed mobile terminal can initiate access request to second operator；

Or, when not carrying checking number in Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends According to when, to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and according to it is described checking data to institute The Universal Integrated Circuit Card UICC stated in mobile terminal verified, and when verifying legal, determines that the mobile terminal can be to Second operator initiates access request.

With reference to the third possible implementation of the third aspect, in the 5th kind of possible implementation, the determination The mobile terminal can initiate access request to the network of second operator to be included：

When the checking data in Universal Integrated Circuit Card UICC are carried in the access request that the mobile terminal sends, will The checking data is activation is verified to the remote management platform of the first operator, and according to the remote management of the first operator The result of platform, determines that the mobile terminal can initiate access request to second operator；

Or, when not carrying checking number in Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends According to when, to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and by it is described checking data is activation give The remote management platform of the first operator is verified, and the result of the remote management platform according to the first operator, really The fixed mobile terminal can initiate access request to second operator.

Fourth aspect present invention provides a kind of mobile terminal, including：

Universal Integrated Circuit Card UICC, for storing operator's subscription data；

Acquisition module, during for the network that the first operator cannot be accessed when mobile terminal, obtains and accesses the second operator Network access information and be sent to Universal Integrated Circuit Card UICC and preserved；

AM access module, the network of access second operator for being stored using the Universal Integrated Circuit Card UICC Access information the mobile terminal is accessed the network of second operator.

With reference to fourth aspect, in the first possible implementation, the acquisition module includes：

Selecting module, during for the network that first operator cannot be accessed when the mobile terminal, according to mobile whole The selection of the Universal Integrated Circuit Card UICC in end determines the network of the second operator from available carrier network；

Request submodule, for initiating access request, institute to the network of the second operator determined by the selecting module State and carry in access request the first instruction, described first indicates for indicating that the network for accessing second operator need to be obtained Access information；

Acquisition submodule, for after request submodule sends access request, obtaining the net for accessing second operator The access information of network is sent to the Universal Integrated Circuit Card UICC.

With reference to the first possible implementation of fourth aspect, in second possible implementation, the request Submodule specifically for initiating emergency call request in the network of second operator determined by the selecting module, institute State and carry in emergency call request the first instruction, described first indicates for indicating that the net for accessing second operator need to be obtained The access information of network.

With reference to the first possible implementation of fourth aspect, in the third possible implementation, the request Submodule specifically for initiating emergency attached request in the network of second operator determined by the selecting module, institute State and carry in emergency attached request the first instruction, described first indicates for indicating that the net for accessing second operator need to be obtained The access information of network.

With reference to the first possible implementation of fourth aspect, or second possible implementation of fourth aspect, Or the third possible implementation of fourth aspect, in the 4th kind of possible implementation, the acquisition submodule includes：

First acquisition submodule, the access described second that the remote management platform for receiving second operator sends The access information of the network of operator；The access information be the second operator remote management platform determine it is described it is mobile eventually End can initiate what is sent to the mobile terminal after access request to second operator；

First transmission submodule, the access information for just described reception is sent to the Universal Integrated Circuit Card UICC Preserved.

With reference to the first possible implementation of fourth aspect, or second possible implementation of fourth aspect, Or the third possible implementation of fourth aspect, or the 4th kind of possible implementation of fourth aspect, can at the 5th kind In the implementation of energy, also carry in the access request that the request submodule is initiated：The Universal Integrated Circuit Card UICC's Identification information ICCID, international mobile subscriber identity IMSI, the mark of the signing management-Security routing unit of the first operator Checking data in information, Universal Integrated Circuit Card UICC and using configured information in one or more.

With reference to the 4th kind of possible implementation of fourth aspect, in the 6th kind of possible implementation, mobile terminal Also include：

Second transmission submodule, for the checking data is activation in the Universal Integrated Circuit Card UICC to be runed to second The remote management platform of business.

With reference to fourth aspect, or the first possible implementation of fourth aspect, or second of fourth aspect may Implementation, or the third possible implementation of fourth aspect, or the 4th kind of possible implementation of fourth aspect, Or the 5th kind of possible implementation of fourth aspect, or the 6th kind of possible implementation of fourth aspect, can at the 7th kind In the implementation of energy, the Universal Integrated Circuit Card UICC includes universal embedded integrated circuit card eUICC.

Fifth aspect present invention provides a kind of Universal Integrated Circuit Card UICC, including：

Memory module, for storing operator's subscription data；

Receiver module is for receiving the instruction of the network coverage for losing the first operator of mobile terminal transmission and available Access letter needed for the instruction of the network of operator, and the network for accessing second operator from the acquisition for mobile terminal Cease, and the information of reception is sent to into the memory module and preserved；

Control module, the instruction of the network of available carriers for being received according to the receiver module, from available operation The network of the second operator is selected in the network of business, and indicates that the mobile terminal initiates to connect to the network of second operator Enter request, and indicate that the mobile terminal uses the access information of the network for accessing second operator to access described the The network of the second operator described in the network insertion of two operators.

With reference to the 5th aspect, in the first possible implementation, when the control module indicates the mobile terminal To second operator network initiate access request when, carry in the instruction the second operator network configured information, The identification information ICCID of Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the remote management of the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of platform and using configured information in one or more.

In with reference to the 5th aspect, or the first possible implementation of the 5th aspect, second possible realization side In formula, the access information that the receiver module is received is to determine the shifting in the remote management platform of second operator Dynamic terminal can be initiated to be sent to the mobile terminal after access request to second operator.

Sixth aspect present invention provides a kind of remote management platform, it may include：

Receiver module, when cannot access the network of the first operator for receiving mobile terminal, the acquisition of transmission accesses the The request of the access information of the network of two operators；

Memory module, the access information of the network of the second operator is accessed for storage；

Sending module, the access information for the network of access second operator for storing the memory module is sent out The mobile terminal is given, so as to the access information is sent to Universal Integrated Circuit Card UICC by the mobile terminal be protected Deposit.

With reference to the 7th aspect, in the first possible implementation, the receiver module is specifically for receiving the shifting When dynamic terminal cannot access the network of the first operator, the access request of transmission carries first and indicates in the access request, institute State the first instruction for indicate need to obtain the access information of the network for accessing second operator.

With reference to the first possible implementation of the 7th aspect, in second possible implementation, receiver module The access request for receiving also is carried：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber are known Testing in other code IMSI, identification information, the Universal Integrated Circuit Card UICC of the signing management-Security routing unit of the first operator Card data and using configured information in one or more.

With reference to second possible implementation in terms of the first the possible implementation in terms of the 7th, or the 7th, In the third possible implementation, remote management platform also includes：

Determining module, for determining that the mobile terminal can initiate access request to the network of second operator；

The sending module when the determining module specifically for determining that the mobile terminal can be to second operator Network initiate after access request, the access information of the network of access second operator that the memory module is stored is sent out Give the mobile terminal.

With reference to the third possible implementation of the 7th aspect, in the 4th kind of possible implementation, the determination Module includes：

First determining module, when in carrying Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends During checking data, the Universal Integrated Circuit Card UICC in the mobile terminal is verified according to the checking data, and When verifying legal, determine that the mobile terminal can initiate access request to second operator；Or when the mobile terminal When the checking data in Universal Integrated Circuit Card UICC are not carried in the access request of transmission, indicate the receiver module to described Universal Integrated Circuit Card UICC requests verification data in mobile terminal, and according to the checking data asked to the movement Universal Integrated Circuit Card UICC in terminal verified, and when verifying legal, determines that the mobile terminal can be to described the Two operators initiate access request.

With reference to the third possible implementation of the 7th aspect, in the 5th kind of possible implementation, the determination Module includes：Second determining module, for carrying Universal Integrated Circuit Card in the access request for working as mobile terminal transmission During checking data in UICC, remote management platform of the checking data is activation to the first operator is verified, and root According to the result of the remote management platform of the first operator, determine that the mobile terminal can initiate to connect to second operator Enter request；Or, when not carrying checking number in Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends According to when, indicate the receiver module to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and please The checking data is activation asked is verified to the remote management platform of the first operator, and according to the long-range of the first operator The result of management platform, determines that the mobile terminal can initiate access request to second operator.

Eighth aspect present invention provides a kind of computer-readable storage medium, and the computer-readable storage medium can have program stored therein, give The part or all of step of the method for the network of switch operators of the present invention is may include during program performing.

Ninth aspect present invention provides a kind of computer-readable storage medium, and the computer-readable storage medium can have program stored therein, give May include that the present invention provides the part or all of step of the method for operator's access information during program performing.

Tenth aspect present invention provides a kind of mobile terminal, it may include：Universal Integrated Circuit Card UICC, reception device, send out Device and processor are sent, wherein, the computing device following steps：

When mobile terminal cannot access the network of the first operator, indicate that the reception device is obtained and access the second operation The access information of the network of business, and the access information of acquisition is sent to into the Universal Integrated Circuit Card UICC is preserved, with And the access information of the network of access second operator for storing the Universal Integrated Circuit Card UICC passes through described Send device to send, the mobile terminal is accessed into the network of second operator.

With reference to the tenth aspect, in the first possible implementation, the processor is obtained by the reception device The access information of the network of the second operator is accessed, and is sent to the Universal Integrated Circuit Card UICC and preserved, concrete bag Include：

The processor is according to the selection of the Universal Integrated Circuit Card UICC in mobile terminal from available carrier network The middle network for determining the second operator；And indicate that the dispensing device initiates to access to the network of the second operator of the determination Request, and the access information of the network of access second operator of reception device acquisition is sent to described general Integrated circuit card UICC is preserved, and first is carried in the access request and is indicated, described first indicates to need to obtain for instruction Access the access information of the network of second operator.

With reference to the first possible implementation of the tenth aspect, in second possible implementation, the process Device indicates that the dispensing device initiates access request to the network of the second operator of the determination, specifically includes：

The processor indicates that the dispensing device initiates urgent call in the network of the second operator of the determination Request, carries first and indicates in the emergency call request, described first indicates that for instruction access second fortune need to be obtained The access information of the network of battalion business.

With reference to the first possible implementation of the tenth aspect, in the third possible implementation, the process Device indicates that the dispensing device initiates access request to the network of the second operator of the determination, specifically includes：

The processor indicates that the dispensing device is initiated promptly in the network of second operator of the determination Attach request, carries first and indicates in the emergency attached request, described first indicates that for instruction access described the need to be obtained The access information of the network of two operators.

With reference to the 4th kind of possible implementation in terms of the third the possible implementation in terms of the tenth, or the tenth, In the 5th kind of possible implementation, the access information is to determine the movement in the remote management platform of the second operator Terminal can initiate what is sent to the mobile terminal after access request to second operator.

With reference to the tenth aspect, or second in terms of the first the possible implementation in terms of the tenth, or the tenth may Implementation, or the tenth aspect the third possible implementation, or the tenth aspect the 4th kind of possible implementation, Or the 5th kind of possible implementation in terms of the tenth, in the 6th kind of possible implementation, the access request of the initiation In also carry：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the first fortune Battalion business signing management-Security routing unit identification information, Universal Integrated Circuit Card UICC in checking data and use One or more in configured information.

With reference to the tenth aspect, or second in terms of the first the possible implementation in terms of the tenth, or the tenth may Implementation, or the tenth aspect the third possible implementation, or the tenth aspect the 4th kind of possible implementation, Or the 5th kind of possible implementation in terms of the tenth, or the 6th kind of possible implementation of the tenth aspect, can at the 7th kind In the implementation of energy, the Universal Integrated Circuit Card UICC includes universal embedded integrated circuit card eUICC.

On the one hand the present invention the tenth provides Universal Integrated Circuit Card UICC, it may include：

Memory, for storing operator's subscription data；

Reception device is for receiving the instruction of the network coverage for losing the first operator of mobile terminal transmission and available Access letter needed for the instruction of the network of operator, and the network for accessing second operator from the acquisition for mobile terminal Cease, and the information of reception is sent to into the memory and preserved；

Processor, the instruction of the network of available carriers for being received according to the reception device, from available carriers Network in select the network of the second operator, and indicate that the mobile terminal initiates to access to the network of second operator Request, and indicate that the mobile terminal uses the access information of the network for accessing second operator to access described second The network of the second operator described in the network insertion of operator.

With reference to the tenth on the one hand, in the first possible implementation, when the processor indicates the mobile terminal To second operator network initiate access request when, carry in the instruction the second operator network configured information, The identification information ICCID of Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the remote management of the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of platform and using configured information in one or more.

With reference to the tenth on the one hand, or the first possible implementation of the tenth one side, in second possible realization In mode, the access information that the reception device is received is to determine institute in the remote management platform of second operator Stating mobile terminal can initiate to be sent to the mobile terminal after access request to second operator.

Therefore, in some feasible embodiments of the present invention, when mobile terminal detection cannot access the first fortune During the network of battalion business, the access information for accessing the network of the second operator is stored in into the Universal Integrated Circuit Card of mobile terminal In UICC；The so follow-up mobile terminal can use the access that the Universal Integrated Circuit Card UICC is preserved second operation The access information of the network of business accesses the network of second operator.Thus it is capable of achieving when the first carrier network letter for accessing When number losing, mobile terminal can be by the network insertion of the second operator, it is ensured that the communication of user is not interrupted, and enhances user Experience to network.

Description of the drawings

Fig. 1 is the schematic flow sheet of the first embodiment of the method for the switch operators network of the present invention；

Fig. 2 is the schematic flow sheet of the second embodiment of the method for the switch operators network of the present invention；

Fig. 3 is the schematic flow sheet of the 3rd embodiment of the method for the switch operators network of the present invention；

Fig. 4 is the enforcement that the mobile terminal of the present invention initiates emergency call request to the network of the second operator for selecting The schematic flow sheet of example；

Fig. 5 is the enforcement that the mobile terminal of the present invention initiates emergency attached request to the network of the second operator for selecting The schematic flow sheet of example；

Fig. 6 is the schematic flow sheet of the fourth embodiment of the method for the switch operators network of the present invention；

Fig. 7 is the schematic flow sheet of the first embodiment of the method for the offer network access information of the present invention；

Fig. 8 is the schematic flow sheet of the first embodiment of the method for the offer network access information of the present invention；

Fig. 9 is the structure composition schematic diagram of the first embodiment of the mobile terminal of the present invention；

Figure 10 is the structure composition schematic diagram of the second embodiment of the mobile terminal of the present invention；

Figure 11 is the structure composition schematic diagram of the 3rd embodiment of the mobile terminal of the present invention；

Figure 12 is the structure composition schematic diagram of the fourth embodiment of the mobile terminal of the present invention；

Figure 13 is the structure composition schematic diagram of the first embodiment of the Universal Integrated Circuit Card of the present invention；

Figure 14 is the structure composition schematic diagram of the second embodiment of the Universal Integrated Circuit Card of the present invention；

Figure 15 is the structure composition schematic diagram of the first embodiment of the remote management platform of the present invention；

Figure 16 is the structure composition schematic diagram of the second embodiment of the remote management platform of the present invention；

Figure 17 is the detailed process schematic diagram of the mobile terminal switch operators network of the present invention.

Specific embodiment

In some feasible embodiments of the present invention, when mobile terminal cannot access the network of the first operator, Obtain the access information of the network for accessing the second operator and be sent to Universal Integrated Circuit Card UICC and preserved；The movement The access information of the network of access second operator that terminal is preserved using the Universal Integrated Circuit Card UICC accesses institute State the network of the second operator.Thus achieve when the first carrier network dropout for accessing, by the second operator Network insertion, it is ensured that the communication of user is not interrupted, and enhances experience of the user to network.

Fig. 1 is the schematic flow sheet of the first embodiment of the method for the switch operators network of the present invention.As shown in figure 1, It may include：

Step S110, when mobile terminal cannot access the network of the first operator, obtains the net for accessing the second operator The access information of network is simultaneously sent to Universal Integrated Circuit Card (UICC, Universal Integrated Circuit Card) and enters Row is preserved.

Step S111, access second operator that the mobile terminal is stored using the Universal Integrated Circuit Card The access information of network accesses the network of second operator.

In some feasible embodiments, operator (MNO, the Mobile Network Operator) bag of the present invention The current Ge great operators for supporting communication of mobile terminal are included, such as is moved, UNICOM etc., first operator and second fortune Battalion business is different operator.Such as when first operator is UNICOM, second operator can be movement, described the One operator can be the operator of the network belonging of the operator accessed before mobile terminal switch operators network, second fortune Battalion business is the operator of the network belonging of the operator that mobile terminal will be cut.

In some feasible embodiments, the Universal Integrated Circuit Card of the present invention can be common Universal Integrated Circuit Card (such as, SIM), can be universal embedded integrated circuit card (eUICC, embedded UICC), wherein described embedded logical Can Remote configuration operator and subscription data with integrated circuit card.In implementing, eUICC cards can first be embedded into mobile terminal It is interior, and in embedded mobile terminal, the subscription data of operator can not be inserted, it can pass through subsequently to obtain with the negotiation of operator Operator and subscription data.In the operator for configuring eUICC and during subscription data, same eUICC can respectively with two and its More than operators communication and obtain the subscription data information of these operators, and by the subscription data of the multiple operators for obtaining Preserved.

In some feasible embodiments, step S110 obtains the access information of the network for accessing the second operator and can wrap Include：Mobile terminal to the network of the second operator initiates access request, and the access request may include：The mobile terminal is in institute State and initiate in the network of the second operator emergency call request, first is carried in the emergency call request and is indicated, described first Indicate the access information that need to obtain the network for accessing second operator for instruction.

In some feasible embodiments, the access information for obtaining the network for accessing the second operator in step S110 can Including：Mobile terminal to the network of the second operator initiates access request, and the access request may include：The mobile terminal exists Emergency attached request is initiated in the network of second operator of the determination, first is carried in the emergency attached request and is referred to Show, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

In some feasible embodiments, the mobile terminal initiates promptly to exhale in the network of second operator The flow process for being an embodiment of request can be found in shown in Fig. 4.The mobile terminal is initiated in the network of second operator The flow process of one embodiment of emergency attached request can be found in shown in Fig. 5.

As shown in figure 4, when Universal Integrated Circuit Card is universal embedded integrated circuit card, mobile terminal is to the second operation Business's network (in implementing, the network of the second operator can be it is existing various networks in any one) initiate urgent call Request includes：

Step S400, mobile terminal (Device) initiates emergency call request, that is, initiate Context activation request (activate PDP context Request), carries urgent access point (Emergency Access Point in request Name) the configured information of the execution file of the network of the second operator of information and acquisition.

Step S401, GPRS serving GPRS support nodes (SGSN, Serving GPRS SUPPORT NODE) basis is received The configured information of the execution file of the network of the second operator of urgent access point information and acquisition in emergency call request, selects May be connected to the security managing unit (SM-SR) of the network of second operator Gateway GPRS Support Node (GGSN, Gateway GPRS Support Node)。

Step S402, SGSN sends to the GGSN that step S401 is selected and creates context request (Create PDP Context Request), the urgent access point information in step S400 is carried in the request and obtains the network of the second operator Execution file configured information.

Step S403, GGSN is replied to SGSN and is created context response (Create PDP Context Response).

Step S404, SGSN to mobile terminal replys context activation response (activate PDP context Response)。

Step S405, mobile terminal initiates to perform file acquisition request (temp to the SM-SR of the network of the second operator Operational Profile Request), the mark of the Universal Integrated Circuit Card of the mobile terminal can be carried in the request Knowledge information (ICCID), international mobile subscriber identity (IMSI), the identification information (old of the security managing unit of the first operator SM-SR id), checking data (authorization data) in Universal Integrated Circuit Card and using configured information (temp Use indication) in one or more.

As shown in figure 5, when Universal Integrated Circuit Card is universal embedded integrated circuit card, mobile terminal is to the second operation Business's network initiates emergency attached request to be included：

Step S500, mobile terminal initiates emergency attached request, and urgent access point (Emergency is carried in request Access Point Name) information and obtain the second operator network execution file configured information.

Step S501, Mobility Management Entity (MME, Mobility Management Entity) is according to instruction step The configured information of S501, selection may be connected to the public number of the security managing unit (SM-SR) of the network of second operator According to net gateway (PDN GW).

Step S502, MME sends to the PDN GW that step S501 is selected and creates session request (Create session Request), the urgent access point information in step S500 is carried in the request and the execution of the network of the second operator is obtained The configured information of file.

Step S503, PDN GW are replied to MME and are created conversational response (Create session Response).

Step S504, MME to mobile terminal replys active session response (activate session Response).

Step S505, mobile terminal initiates to perform file acquisition request (temp to the SM-SR of the network of the second operator Operational Profile Request), the mark of the Universal Integrated Circuit Card of the mobile terminal can be carried in the request Knowledge information (ICCID), international mobile subscriber identity (IMSI), the identification information (old of the security managing unit of the first operator SM-SR id), checking data (authorization data) in Universal Integrated Circuit Card and using configured information (temp Use indication) in one or more.

In some feasible embodiments, the access of the network of access second operator acquired in step S110 Information can be for accessing the execution file of the network of second operator (OP, Operational Profile).

Therefore, in some feasible embodiments, when mobile terminal cannot access the network of the first operator, Obtain the access information of the network for accessing the second operator and be sent to Universal Integrated Circuit Card and preserved, and according to described logical The access information of the network of access second operator stored with integrated circuit card UICC accesses second operator Network, thus achieves when the first carrier network dropout for accessing, by the network insertion of the second operator, it is ensured that The communication of user is not interrupted, and enhances experience of the user to network.

Fig. 2 is the schematic flow sheet of the second embodiment of the method for the switch operators network of the present invention.As shown in Fig. 2 It may include：

Step S210, when the mobile terminal cannot access the network of the first operator, according to logical in mobile terminal The network of the second operator is determined from available carrier network with the selection of integrated circuit card.

Step S211, the mobile terminal to the network of second operator of the determination initiates access request, and The access information for obtaining the network for accessing second operator is sent to the Universal Integrated Circuit Card, in the access request Carry first to indicate, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

Step S212, access second operator that the mobile terminal is stored using the Universal Integrated Circuit Card The access information of network accesses the network of second operator.

In some feasible embodiments, in step S210, Universal Integrated Circuit Card can be tied according to the characteristic of itself The network information of available operator before being fated, selects the network of the second operator from available carrier network.Such as, lead to Can judge which operator oneself can access according to the subscription data of itself with integrated circuit card, when it is determined that the operator that can access Afterwards, further according to the network signal intensity of these carrier networks the stronger conduct second of a signal can therefrom be selected The selection result of carrier network.Certainly, integrated circuit card can be according to access strategy when contracting with operator, from available The network of the second operator is selected in carrier network.Such as, the preferred sequence of Universal Integrated Circuit Card access carrier is, such as Fruit detects mobile operator and just selects mobile operator to access first, if without mobile operator, may be selected UNICOM or Other operators of person are accessed.

In some feasible embodiments, in step S211, second operator of the mobile terminal to the determination Network initiate access request may include：The mobile terminal initiates promptly to exhale in the network of the second operator of the determination Request is cried, first is carried in the emergency call request and is indicated, described first indicates that for instruction access described second need to be obtained The access information of the network of operator.

In some feasible embodiments, in step S211, second operator of the mobile terminal to the determination Network initiate access request may include：The mobile terminal is initiated tightly in the network of second operator of the determination Anxious attach request, carries first and indicates in the emergency attached request, described first indicates to be obtained described in access for instruction The access information of the network of the second operator.

In some feasible embodiments, the mobile terminal is initiated in the network of the second operator of the determination The flow process of one embodiment of emergency call request can be found in shown in Fig. 4.Second fortune of the mobile terminal in the determination The flow process that an embodiment of emergency attached request is initiated in the network of battalion business can be found in shown in Fig. 5.The flow process description of Fig. 4 and Fig. 5 The description of first embodiment is referred to, here is not repeated.

In some feasible embodiments, in step S211, the mobile terminal is in the net to second operator When network initiates access request, the identification information (ICCID) of the Universal Integrated Circuit Card of the mobile terminal can be also carried, the world is moved Dynamic CUSTOMER ID (IMSI), the identification information (old SM-SR id) of the security managing unit of the first operator is general integrated Checking data (authorization data) in circuit card and using in configured information (temp use indication) One or more.

Fig. 3 is the schematic flow sheet of the 3rd embodiment of the method for the switch operators network of the present invention.As shown in figure 3, It may include：

Step S310, when the mobile terminal cannot access the network of the first operator, according to logical in mobile terminal The network of the second operator is determined from available carrier network with the selection of integrated circuit card UICC.

Step S311, the mobile terminal to the network of the second operator of the determination initiates access request, described to connect To enter carry in request first and indicate, described first indicates for indicating that the access of the network for accessing second operator need to be obtained Information.

Step S312, the mobile terminal receives the remote management platform of second operator and determines the mobile terminal The access information of the network of access second operator sent after access request can be initiated to second operator.

The access information of the acquisition is sent to the Universal Integrated Circuit Card UICC by step S313, the mobile terminal Preserved.

Step S314, access second operator that the mobile terminal is stored using the Universal Integrated Circuit Card The access information of network accesses the network of second operator.

In some feasible embodiments, in step S310, Universal Integrated Circuit Card can be tied according to the characteristic of itself The network information of available operator before being fated, selects the network of the second operator from available carrier network.Such as, lead to Can judge which operator oneself can access according to the subscription data of itself with integrated circuit card, when it is determined that the operator that can access Afterwards, further according to the network signal intensity of these carrier networks the stronger conduct second of a signal can therefrom be selected The selection result of carrier network.Certainly, integrated circuit card can be according to access strategy when contracting with operator, from available The network of the second operator is selected in carrier network.Such as, the preferred sequence of Universal Integrated Circuit Card access carrier is, such as Fruit detects mobile operator and just selects mobile operator to access first, if without mobile operator, may be selected UNICOM or Other operators of person are accessed.

In some feasible embodiments, in step S311, second operator of the mobile terminal to the determination Network initiate access request may include：The mobile terminal initiates promptly to exhale in the network of the second operator of the determination Request is cried, first is carried in the emergency call request and is indicated, described first indicates that for instruction access described second need to be obtained The access information of the network of operator.

In some feasible embodiments, in step S311, second operator of the mobile terminal to the determination Network initiate access request may include：The mobile terminal is initiated tightly in the network of second operator of the determination Anxious attach request, carries first and indicates in the emergency attached request, described first indicates to be obtained described in access for instruction The access information of the network of the second operator.

In some feasible embodiments, in step S311, the mobile terminal is in the net to second operator When network initiates access request, the identification information (ICCID) of the Universal Integrated Circuit Card of the mobile terminal can be also carried, the world is moved Dynamic CUSTOMER ID (IMSI), the identification information (old SM-SR id) of the security managing unit of the first operator is general integrated Checking data (authorization data) in circuit card and using in configured information (temp use indication) One or more.

In some feasible embodiments, the remote management platform of second operator determines that the mobile terminal can Initiating access request to the network of second operator may include：Lead to when carrying in the access request that the mobile terminal sends During with checking data in integrated circuit card UICC, according to the checking data to the universal integrated circuit in the mobile terminal Card UICC is verified, and when verifying legal, determines that the mobile terminal can initiate access request to second operator； Or, when the checking data in Universal Integrated Circuit Card UICC are not carried in the access request that the mobile terminal sends, to Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and according to the checking data to described mobile whole Universal Integrated Circuit Card UICC in end is verified, and when verifying legal, determines that the mobile terminal can be to described second Operator initiates access request.

In some feasible embodiments, the remote management platform in the network of second operator determines the shifting Dynamic terminal can initiate access request to the network of second operator to be included：When in the access request that the mobile terminal sends When carrying the checking data in Universal Integrated Circuit Card UICC, by the checking data is activation remote management of the first operator is given Platform is verified, and the result of the remote management platform according to the first operator, determines that the mobile terminal can be to institute State the second operator and initiate access request；Or, when the mobile terminal send access request in do not carry general integrated electricity During checking data in an outpost of the tax office UICC, to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and will The checking data is activation is verified to the remote management platform of the first operator, and according to the remote management of the first operator The result of platform, determines that the mobile terminal can initiate access request to second operator.

In some feasible embodiments, the function of remote management platform is mainly carried out to the subscription data in UICC Management, including the download of subscription data, delete, modification etc..Remote management platform can be SM (Subscription ) or remote management platform can be by SM-SR (Subscription Manager-Secure Routing) and SM-DP Manager (Subscription Manager-Data Preparation) is constituted.

Fig. 6 is the schematic flow sheet of the fourth embodiment of the method for the switch operators network of the present invention.As shown in fig. 6, It may include：

Step S610, receives the instruction of the network coverage for losing the first operator that mobile terminal sends, and can be with operation The instruction of the network of business, and according to the instruction of the network of the available carriers from the net of one or more of available carriers The network of the second operator is selected in network.

Step S611, indicates that the mobile terminal initiates access request to the network of second operator, and from described Acquisition for mobile terminal accesses the access information needed for the network of second operator.

Step S612, indicates that the mobile terminal is connect using the access information of the network for accessing second operator Enter the network of the second operator described in the network insertion of second operator.

In some feasible embodiments, operator (MNO, the Mobile Network Operator) bag of the present invention The current Ge great operators for supporting communication of mobile terminal are included, such as is moved, UNICOM etc., first operator and second fortune Battalion business is different operator.Such as when first operator is UNICOM, second operator can be movement.

In some feasible embodiments, the access of the network of access second operator acquired in step S611 Information can be for accessing the execution file of the network of second operator (OP, Operational Profile).

In some feasible embodiments, in step S610, the network of the second operator of selection can be according to mobile terminal The subscription data of interior Universal Integrated Circuit Card combines the net that the network information of currently available operator selects the second operator Network, such as, can determine whether which operator Universal Integrated Circuit Card can access, when it is determined that after the operator that can access, can enter one Walk according to the network signal intensity of these carrier networks, therefrom select signal it is stronger as the second carrier network Selection result.It is of course also possible to according to access strategy when contracting with operator, from available carrier network second be selected The network of operator.Such as, the preferred sequence of the Universal Integrated Circuit Card access carrier of mobile terminal can be, if detected Mobile operator just selects first mobile operator to access, if without mobile operator, UNICOM or other fortune may be selected Battalion business is accessed.

In some feasible embodiments, in step S611, indicate the mobile terminal to second operator When network initiates access request, network configured information (the new MNO of the second operator can be carried in the instruction Indication information), the identification information (ICCID) of Universal Integrated Circuit Card UICC, international mobile subscriber identification Identification information (old SM-SR id), the general integrated electricity of code (IMSI), the signing management-Security routing unit of the first operator Checking data (authorization data) in an outpost of the tax office UICC and using configured information (temp use indication) In one or more.

In some feasible embodiments, the mobile terminal to the network of the second operator of the determination initiates to connect Entering request may include：The mobile terminal initiates emergency call request in the network of the second operator of the determination, described Carry first in emergency call request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, the mobile terminal to the network of the second operator of the determination initiates to connect Entering request may include：The mobile terminal initiates emergency attached request in the network of second operator of the determination, Carry first in the emergency attached request to indicate, described first indicates to access second operator for indicating to obtain The access information of network.

In some feasible embodiments, the mobile terminal is initiated to access and asked in the network to second operator When asking, the identification information (ICCID) of the Universal Integrated Circuit Card of the mobile terminal, international mobile subscriber identity can be also carried (IMSI), the identification information (old SM-SR id) of the security managing unit of the first operator, testing in Universal Integrated Circuit Card Demonstrate,prove data (authorization data) and using the one kind or many in configured information (temp use indication) Kind.

In some feasible embodiments, the acquisition for mobile terminal is accessed needed for the network of second operator Access information is that the remote management platform in the network of second operator determines that the mobile terminal can be to described second The network of operator sends what is sent after access request.The remote management platform of second operator determines the mobile terminal Access request can be initiated to the network of second operator may include：When carrying in the access request that the mobile terminal sends During checking data in Universal Integrated Circuit Card UICC, according to the checking data to the general integrated electricity in the mobile terminal An outpost of the tax office UICC is verified, and when verifying legal, is determined that the mobile terminal can initiate to access to second operator and asked Ask；Or, when the checking data in Universal Integrated Circuit Card UICC are not carried in the access request that the mobile terminal sends, To the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and according to the checking data to the movement Universal Integrated Circuit Card UICC in terminal verified, and when verifying legal, determines that the mobile terminal can be to described the Two operators initiate access request.

Therefore, in some feasible embodiments, when mobile terminal cannot access the network of the first operator, The instruction of the network coverage for losing the first operator that mobile terminal sends is received, and the network of available carriers is indicated, and from The network of the second operator is selected in the network of available carriers；According to the selection result of the network of the second operator, institute is indicated State mobile terminal and initiate access request to the network of second operator, and described second is accessed from the acquisition for mobile terminal Access information needed for the network of operator；Access information needed for the network of access second operator of storage is sent To the mobile terminal, indicate that the mobile terminal accesses the network of second operator.Thus achieve when for accessing During one carrier network dropout, by the network insertion of the second operator, it is ensured that the communication of user is not interrupted, and enhances Experience of the user to network.

Fig. 7 is the schematic flow sheet of the first embodiment of the method for the offer network access information of the present invention.Such as Fig. 7 institutes Show, it may include：

Step S710, when reception mobile terminal cannot access the network of the first operator, the acquisition of transmission accesses second and transports The request of the access information of the network of battalion business.

Step S711, according to the request of the access information of the network of the operator of access second of the acquisition will be accessed The access information of the network of the second operator is sent to the mobile terminal, so that mobile terminal will access second operator The access information of network be sent to Universal Integrated Circuit Card UICC and preserved.

In some feasible embodiments, step S710 receives the access information for obtaining the network for accessing the second operator May include：When receiving the mobile terminal and cannot access the network of the first operator, the access request of transmission, the access request Middle to carry first and indicate, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

In some feasible embodiments, the access request that step S710 is received also is carried：The universal integrated circuit Identification information ICCID, international mobile subscriber identity IMSI, the signing management-Security routing list of the first operator of card UICC Unit identification information, Universal Integrated Circuit Card UICC in checking data and using configured information in one or more.

In some feasible embodiments, the access request that step S710 is received can be emergency call request, described tight Carry first in anxious call request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, the access request that step S710 is received can be emergency attached request, described tight Carry first in anxious attach request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, flow process of the mobile terminal in the embodiment for initiating emergency call request Can be found in shown in Fig. 4.The mobile terminal is initiated the flow process of an embodiment of emergency attached request and be can be found in shown in Fig. 5.Fig. 4 and The flow process description of Fig. 5 refers to the description of the first embodiment of the method for handover network carrier network, and here is not repeated.

In some feasible embodiments, the access information for accessing the network of second operator can be for accessing The execution file (OP, Operational Profile) of the network of second operator.

Therefore, in some feasible embodiments, when mobile terminal is received the net of the first operator cannot be accessed During network, when the acquisition of transmission accesses the request of the access information of the network of the second operator, according to then the second of the acquisition The request of the access information of the network of operator is extracted the access information of the network for accessing second operator and is sent to institute Mobile terminal is stated, so that the access information for accessing the network of second operator is sent to universal integrated circuit by mobile terminal Card UICC is preserved, and thus can make mobile terminal when when the first carrier network dropout for accessing, by the second fortune The network insertion of battalion business, it is ensured that the communication of user is not interrupted, and enhances experience of the user to network.

Fig. 8 is the schematic flow sheet of the second embodiment of the method for the offer network access information of the present invention.Such as Fig. 8 institutes Show, it may include：

Step S810, when reception mobile terminal cannot access the network of the first operator, the acquisition of transmission accesses second and transports The request of the access information of the network of battalion business.

Step S811, after it is determined that the mobile terminal can initiate access request to the network of second operator, will The access information for accessing the network of second operator is sent to the mobile terminal, so that mobile terminal will access described The access information of the network of two operators is sent to Universal Integrated Circuit Card UICC and is preserved.

In some feasible embodiments, step S810 receives the access information for obtaining the network for accessing the second operator Request may include：When receiving the mobile terminal and cannot access the network of the first operator, the access request of transmission is described to connect To enter carry in request first and indicate, described first indicates for indicating that the access of the network for accessing second operator need to be obtained Information.

In some feasible embodiments, the access request that step S811 is received also is carried：The universal integrated circuit Identification information ICCID, international mobile subscriber identity IMSI, the signing management-Security routing list of the first operator of card UICC Unit identification information, Universal Integrated Circuit Card UICC in checking data and using configured information in one or more.

In some feasible embodiments, the access request that step S810 is received can be emergency call request, described tight Carry first in anxious call request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, the access request that step S810 is received can be emergency attached request, described tight Carry first in anxious attach request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, in step S811, the determination mobile terminal can be to the described second fortune The network of battalion business initiates access request to be included：

In step S811, the determination mobile terminal can initiate access request bag to the network of second operator Include：

Each scheme of the said method embodiment more preferably to implement the present invention, the embodiment of the present invention is additionally provided implements this The equipment of bright embodiment of the method.Below with the various equipment by embodiment to enforcement the inventive method embodiment of the present invention Embodiment is illustrated.

Fig. 9 is the structure of the first embodiment of the mobile terminal that can be used to implement method of the present invention embodiment of the present invention Composition schematic diagram.As shown in figure 9, the mobile terminal 001 of the present invention may include Universal Integrated Circuit Card 11, acquisition module 12 and AM access module 13, wherein：

Universal Integrated Circuit Card 11, for storing operator's subscription data.

Acquisition module 12, during for the network that the first operator cannot be accessed when mobile terminal, obtains and accesses the second operation The access information of the network of business is simultaneously sent to Universal Integrated Circuit Card UICC and is preserved.

AM access module 13, the network of access second operator for being stored using the Universal Integrated Circuit Card 11 Access information the mobile terminal is accessed the network of second operator.

In some feasible embodiments, the operator of the present invention includes each big fortune of current support communication of mobile terminal Battalion business, such as move, UNICOM etc., and first operator and second operator are different operators.Such as when described When first operator is UNICOM, second operator can be movement.

In some feasible embodiments, the Universal Integrated Circuit Card of the present invention can be common Universal Integrated Circuit Card (such as, SIM), can be universal embedded integrated circuit card (eUICC, embedded UICC), wherein described embedded logical Can Remote configuration operator and subscription data with integrated circuit card.

In some feasible embodiments, the network of access second operator acquired in acquisition module 12 connects It can be for accessing the execution file of the network of second operator (OP, Operational Profile) to enter information.

Figure 10 is the knot of the second embodiment of the mobile terminal that can be used to implement method of the present invention embodiment of the present invention Structure composition schematic diagram.As shown in Figure 10, mobile terminal 002 of the invention may include Universal Integrated Circuit Card 21, acquisition module 22 And AM access module 23, further, acquisition module 22 may include selecting module 222, request submodule 223 and acquisition submodule 224, wherein：

Universal Integrated Circuit Card 21, for storing operator's subscription data.

Selecting module 222, during for the network that first operator cannot be accessed when the dynamic terminal, according to described logical The network of the second operator is determined from available carrier network with the selection of integrated circuit card 21.

Request submodule 223, asks for initiating to access to the network of the second operator determined by the selecting module 222 Ask, first is carried in the access request and is indicated, described first indicates to access second operator for indicating to obtain The access information of network.

Acquisition submodule 224, for after request submodule 223 sends access request, obtaining second operation is accessed The access information of the network of business is sent to the Universal Integrated Circuit Card 21.

AM access module 23, the access information of second operator for being stored using the Universal Integrated Circuit Card 21 The mobile terminal is accessed into the network of second operator.

In some feasible embodiments, Universal Integrated Circuit Card 21 can combine currently available according to the characteristic of itself Operator the network information, the network of the second operator is selected from available carrier network.Such as, universal integrated circuit Card 21 can judge which operator oneself can access according to the subscription data of itself, when it is determined that after accessible operator, can Further according to the network signal intensity of these carrier networks, stronger the second operator of the conduct net of a signal is therefrom selected The selection result of network.Certainly, can also be according to access strategy when contracting with operator, from available by integrated circuit card 21 The network of the second operator is selected in carrier network.Such as, the preferred sequence of Universal Integrated Circuit Card access carrier is, such as Fruit detects mobile operator and just selects mobile operator to access first, if without mobile operator, may be selected UNICOM or Other operators of person are accessed.

In some feasible embodiments, the request network of the submodule 223 to the second operator of the determination Initiating access request may include：The request submodule 223 initiates promptly to exhale in the network of the second operator of the determination Request is cried, first is carried in the emergency call request and is indicated, described first indicates that for instruction access described second need to be obtained The access information of the network of operator.

In some feasible embodiments, the request network of the submodule 223 to the second operator of the determination Initiating access request may include：The request submodule 223 is initiated tightly in the network of second operator of the determination Anxious attach request, carries first and indicates in the emergency attached request, described first indicates to be obtained described in access for instruction The access information of the network of the second operator.

In some feasible embodiments, network of the request submodule 223 in the second operator of the determination The flow process of the interior embodiment for initiating emergency call request can be found in shown in Fig. 4.The request submodule 223 is in the determination The flow process that an embodiment of emergency attached request is initiated in the network of second operator can be found in shown in Fig. 5.Fig. 4 and Fig. 5 Flow process description refer to handover network carrier network method first embodiment description, here do not repeated.

In some feasible embodiments, the request submodule 223 is initiated in the network of second operator During access request, the identification information (ICCID) of the Universal Integrated Circuit Card of the mobile terminal, international mobile subscriber can be also carried Identification code (IMSI), the identification information (old SM-SR id) of the security managing unit of the first operator, Universal Integrated Circuit Card In checking data (authorization data) and using the one kind in configured information (temp use indication) Or it is various.

In some feasible embodiments, the network of access second operator acquired in acquisition submodule 224 Required access information can be execution file (OP, the Operational for accessing the network of second operator Profile)。

Figure 11 is the knot of the 3rd embodiment of the mobile terminal that can be used to implement method of the present invention embodiment of the present invention Structure composition schematic diagram.As shown in figure 11, mobile terminal 003 of the invention may include Universal Integrated Circuit Card 31, acquisition module 32 And AM access module 33, further, acquisition module 32 may include selecting module 322, request submodule 323 and acquisition submodule 324, and the acquisition submodule further may include that the first acquisition submodule 3241, first transmits submodule 3242, wherein：

Universal Integrated Circuit Card 31, for storing operator's subscription data.

Selecting module 322, during for the network that first operator cannot be accessed when the mobile terminal, according to movement The selection of the Universal Integrated Circuit Card 31 in terminal determines the network of the second operator from available carrier network.

Request submodule 323, asks for initiating to access to the network of the second operator determined by the selecting module 322 Ask, first is carried in the access request and is indicated, described first indicates to access second operator for indicating to obtain The access information of network.

Acquisition submodule 324, for after request submodule 323 sends access request, obtaining second operation is accessed The access information of the network of business is sent to the Universal Integrated Circuit Card.

AM access module 33, for by the access information of second operator of the storage of the Universal Integrated Circuit Card 31 The mobile terminal is accessed into the network of second operator.

Acquisition submodule 324 is specifically included such as lower module：

First acquisition submodule 3241, for receive second operator remote management platform send access described in The access information of the network of the second operator；The access information is to determine the shifting in the remote management platform of the second operator Dynamic terminal can initiate what is sent to the mobile terminal after access request to second operator.

First transmission submodule 3242, the access information received for just described first acquisition submodule 3241 is sent to The Universal Integrated Circuit Card UICC is preserved.

In some feasible embodiments, Universal Integrated Circuit Card 31 can combine currently available according to the characteristic of itself Operator the network information, the network of the second operator is selected from available carrier network.Such as, universal integrated circuit Card 31 can judge which operator oneself can access according to the subscription data of itself, when it is determined that after accessible operator, can Further according to the network signal intensity of these carrier networks, stronger the second operator of the conduct net of a signal is therefrom selected The selection result of network.Certainly, Universal Integrated Circuit Card 31 can also be according to access strategy when contracting with operator, from available The network of the second operator is selected in carrier network.Such as, the setting of Universal Integrated Circuit Card 31 access carrier is preferably suitable Sequence, if detecting mobile operator if select mobile operator to access first, if without mobile operator, connection may be selected Logical or other operators are accessed.

In some feasible embodiments, the request network of the submodule 323 to the second operator of the determination Initiating access request may include：The request submodule 323 initiates promptly to exhale in the network of the second operator of the determination Request is cried, first is carried in the emergency call request and is indicated, described first indicates that for instruction access described second need to be obtained The access information of the network of operator.

In some feasible embodiments, network of the request submodule 323 in the second operator of the determination Initiating access request may include：The request submodule 323 is initiated tightly in the network of second operator of the determination Anxious attach request, carries first and indicates in the emergency attached request, described first indicates to be obtained described in access for instruction The access information of the network of the second operator.

In some feasible embodiments, network of the request submodule 323 in the second operator of the determination The flow process of the interior embodiment for initiating emergency call request can be found in shown in Fig. 4.The request submodule 323 is in the determination The flow process that an embodiment of emergency attached request is initiated in the network of second operator can be found in shown in Fig. 5.Fig. 4 and Fig. 5 Flow process description refer to handover network carrier network method first embodiment description, here do not repeated.

In some feasible embodiments, the request submodule 323 is initiated in the network to second operator During access request, the identification information (ICCID) of the Universal Integrated Circuit Card of the mobile terminal, international mobile subscriber can be also carried Identification code (IMSI), the identification information (old SM-SR id) of the security managing unit of the first operator, Universal Integrated Circuit Card In checking data (authorization data) and using the one kind in configured information (temp use indication) Or it is various.

In some feasible embodiments, the access information that first acquisition submodule 3241 is received is the It is described backward that the remote management platform of two operators determines that the mobile terminal can initiate access request to second operator What mobile terminal sent；

The remote management platform determines that the mobile terminal initiates to access to second operator by determining module Request, in some feasible embodiments, the determining module includes：

Determining module includes described in some feasible embodiments：

Second determining module, for as carrying Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends In checking data when, the checking data is activation is verified to the remote management platform of the first operator, and according to the The result of the remote management platform of one operator, determines that the mobile terminal can initiate to access to second operator and asks Ask；Or, when the checking data in Universal Integrated Circuit Card UICC are not carried in the access request that the mobile terminal sends, The receiver module is indicated to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and the institute that will be asked The remote management platform that checking data is activation is stated to the first operator is verified, and is put down according to the remote management of the first operator The result of platform, determines that the mobile terminal can initiate access request to second operator.

In some feasible embodiments, when the mobile terminal send access request in do not carry general integrated electricity During checking data in an outpost of the tax office UICC, the mobile terminal may also include：Second transmission submodule, for will be described general integrated Remote management platform of the checking data is activation in circuit card UICC to the second operator.

In implementing, as shown in figure 12, the present invention also provides another kind of mobile terminal 004, it may include：General integrated electricity (implementing the processor 44 of middle mobile terminal 004 can be for an outpost of the tax office 41, reception device 42, dispensing device 43 and processor 44 It is multiple, only illustrated as a example by one in Figure 12)；

In some feasible embodiments, Universal Integrated Circuit Card 41, reception device 42, dispensing device 43 and processor 44 Can be connected by bus or other modes, in Figure 12 by taking bus connection as an example.

In some feasible embodiments：Processor 44 can perform following steps：

When mobile terminal cannot access the network of the first operator, indicate that the reception device is obtained and access the second operation The access information of the network of business, and the access information of acquisition is sent to into the Universal Integrated Circuit Card UICC is preserved, with And the access information of the network of access second operator for storing the Universal Integrated Circuit Card sends dress by described Put and send, the mobile terminal is accessed into the network of second operator.

In some feasible embodiments, the processor is obtained by the reception device and accesses the second operator The access information of network, and be sent to the Universal Integrated Circuit Card and preserved, specifically include：

The processor is true from available carrier network according to the selection of the Universal Integrated Circuit Card in mobile terminal The network of fixed second operator；And indicate that the dispensing device is initiated access and asked to the network of the second operator of the determination Ask, and the access information of the network of access second operator that the reception device is obtained is sent to the generic set Preserved into circuit card, first is carried in the access request and is indicated, described first is indicated that for instruction access institute need to be obtained State the access information of the network of the second operator.

In some feasible embodiments, the processor indicates that the dispensing device is runed to the second of the determination The network of business initiates access request, specifically includes：

In some feasible embodiments, the access information is to determine institute in the remote management platform of the second operator Stating mobile terminal can initiate what is sent to the mobile terminal after access request to second operator.

In some feasible embodiments, also carry in the access request of the initiation：The Universal Integrated Circuit Card The identification information ICCID of UICC, international mobile subscriber identity IMSI, the signing management-Security routing unit of the first operator Identification information, Universal Integrated Circuit Card UICC in checking data and using configured information in one or more.

In some feasible embodiments, the Universal Integrated Circuit Card UICC includes universal embedded integrated circuit card eUICC。

Figure 13 is the first enforcement of the Universal Integrated Circuit Card that can be used for enforcement method of the present invention embodiment of the present invention The structure composition schematic diagram of example.As shown in figure 13, Universal Integrated Circuit Card 005 of the invention may include memory module 51, receive Module 52, sending module 53 and control module 54, wherein：

Memory module 51, for storing operator's subscription data.

Receiver module 52, for receiving the instruction of the network coverage for losing the first operator of mobile terminal transmission, and can With the access needed for the instruction of the network of operator, and the network for accessing second operator from the acquisition for mobile terminal Information, and the information of reception is sent to into the memory module is preserved.

Control module 54, the instruction of the network of available carriers for being received according to the receiver module 52, from available The network of the second operator is selected in the network of operator, and indicates that the mobile terminal is sent out to the network of second operator Access request is played, and indicates that the mobile terminal uses the access information of the network for accessing second operator to access institute State the network of the second operator described in the network insertion of the second operator.

In some feasible embodiments, the network of access second operator acquired in receiver module 52 connects It can be for accessing the execution file of the network of second operator (OP, Operational Profile) to enter information.

In some feasible embodiments, control module 54 can be combined according to the characteristic of Universal Integrated Circuit Card currently may be used The network information of operator, selects the network of the second operator from available carrier network.Such as, can be according to general The subscription data of integrated circuit card judges which operator Universal Integrated Circuit Card can access, when it is determined that accessible operator it Afterwards, further according to the network signal intensity of these carrier networks a stronger conduct second of signal can be therefrom selected to transport The selection result of battalion's business's network.Certainly, connecing when control module 54 can also contract according to Universal Integrated Circuit Card with operator Enter strategy, the network of the second operator is selected from available carrier network.Such as, Universal Integrated Circuit Card access carrier Preferred sequence can be, if detecting mobile operator if select mobile operator to access first, if mobile operation Business, then may be selected UNICOM or other operators accessed.

In some feasible embodiments, control module 54 is indicating the mobile terminal to second operator When network initiates access request, network configured information (the new MNO of the second operator can be carried in the instruction Indication information), the identification information (ICCID) of Universal Integrated Circuit Card UICC, international mobile subscriber identification Identification information (old SM-SR id), the general integrated electricity of code (IMSI), the signing management-Security routing unit of the first operator Checking data (authorization data) in an outpost of the tax office UICC and using configured information (temp use indication) In one or more.

In some feasible embodiments, the mobile terminal is initiated in the network of the second operator of the determination The flow process of one embodiment of emergency call request can be found in shown in Fig. 4.Second fortune of the mobile terminal in the determination The flow process that an embodiment of emergency attached request is initiated in the network of battalion business can be found in shown in Fig. 5.The flow process description of Fig. 4 and Fig. 5 The description of the first embodiment of the method for handover network carrier network is referred to, here is not repeated.

The access information for receiving is to determine that the mobile terminal can be to institute in the remote management platform of the second operator State the second operator and initiate what is sent to the mobile terminal after access request；

Determining module includes described in some feasible embodiments：

In implementing, as shown in figure 14, the present invention also provides another kind of Universal Integrated Circuit Card 006, it may include：Storage (processor 64 for implementing middle Universal Integrated Circuit Card 006 can be multiple, figure for device 61, reception device 62 and processor 64 Only illustrated as a example by one in 14)；

In some feasible embodiments, memory 61, reception device 62 and processor 64 can be by bus or its other party Formula connects, in Figure 14 by taking bus connection as an example.

Wherein, memory 61, for storing operator's subscription data.

Reception device 62, for receiving the instruction of the network coverage for losing the first operator of mobile terminal transmission, and can With the access needed for the instruction of the network of operator, and the network for accessing second operator from the acquisition for mobile terminal Information, and the information of reception is sent to into the memory 61 is preserved；

Processor 64, the instruction of the network of available carriers for being received according to the reception device 62, from available fortune The network of the second operator is selected in the network of battalion business, and indicates that the mobile terminal is initiated to the network of second operator Access request, and it is described to indicate that the mobile terminal uses the access information of the network for accessing second operator to access The network of the second operator described in the network insertion of the second operator.

In some feasible embodiments, when the processor 64 indicates the mobile terminal to second operator Network initiate access request when, network configured information, the Universal Integrated Circuit Card of the second operator are carried in the instruction The identification information ICCID of UICC, international mobile subscriber identity IMSI, the mark letter of the remote management platform of the first operator Breath, the checking data in Universal Integrated Circuit Card UICC and using configured information in one or more.

In some feasible embodiments, the access information that the reception device 62 is received is in the described second fortune It is described that the remote management platform of battalion business determines that the mobile terminal can be sent to after second operator initiation access request Mobile terminal.

Figure 15 is the first embodiment of the remote management platform that can be used to implement method of the present invention embodiment of the present invention Structure composition schematic diagram.As shown in figure 15, remote management platform 007 of the invention may include receiver module 71, memory module 73 and sending module 73, wherein：

Receiver module 71, when cannot access the network of the first operator for receiving mobile terminal, the acquisition of transmission is accessed The request of the access information of the network of the second operator.

Memory module 72, the access information of the network of the second operator is accessed for storage.

Sending module 73, the access for the network of access second operator for storing the memory module 72 is believed Breath is sent to the mobile terminal, so as to the access information is sent to Universal Integrated Circuit Card UICC by the mobile terminal enter Row is preserved.

In some feasible embodiments, receiver module 71 receives the access information of the second operator of acquisition and may include： When receiving the mobile terminal and cannot access the network of the first operator, the access request of transmission is carried in the access request First indicates, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

In some feasible embodiments, the access request that receiver module 71 is received also is carried：The general integrated electricity The identification information ICCID of an outpost of the tax office UICC, international mobile subscriber identity IMSI, the signing management-Security routing of the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of unit and using configured information in one or more.

In some feasible embodiments, the access request that receiver module 71 is received can be emergency call request, described Carry first in emergency call request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, the access request that receiver module 71 is received can be emergency attached request, described Carry first in emergency attached request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, the mobile terminal initiates the flow process of an embodiment of emergency call request can It is shown in Figure 4.The mobile terminal is initiated the flow process of an embodiment of emergency attached request and be can be found in shown in Fig. 5.Fig. 4 and Tu 5 flow process description refers to the description of the first embodiment of the method for handover network carrier network, and here is not repeated.

Therefore, in some feasible embodiments, when mobile terminal is received the net of the first operator cannot be accessed During network, when the acquisition of transmission accesses the request of the access information of the network of the second operator, according to then the second of the acquisition The request of the access information of the network of operator is extracted the access information of the network for accessing second operator and is sent to institute Mobile terminal is stated, so that the access information for accessing the network of second operator is sent to universal integrated circuit by mobile terminal Card UICC is preserved, and is thus achieved when the first carrier network dropout for accessing, by the net of the second operator Network is accessed, it is ensured that the communication of user is not interrupted, and enhances experience of the user to network.

Figure 16 is the second embodiment of the remote management platform that can be used to implement method of the present invention embodiment of the present invention Structure composition schematic diagram.As shown in figure 16, remote management platform 008 of the invention may include receiver module 81, memory module 82nd, determining module 83, sending module 84, wherein it is determined that module 83 further may include that the first determining module 831 and second determines At least one in module 832.Wherein：

Receiver module 81, when cannot access the network of the first operator for receiving mobile terminal, the acquisition of transmission is accessed The request of the access information of the network of the second operator.

Memory module 82, the access information of the network of the second operator is accessed for storage.

Determining module 83, for determining that the mobile terminal can initiate access request to the network of second operator.

Sending module 84, for determining that the mobile terminal can be to the net of second operator when the determining module 83 Network is initiated after access request, and the access information of the network of access second operator that the memory module 82 is stored sends To the mobile terminal.

First determining module 831, for carrying Universal Integrated Circuit Card in the access request for working as mobile terminal transmission During checking data in UICC, the Universal Integrated Circuit Card UICC in the mobile terminal is tested according to the checking data Card, and when verifying legal, determine that the mobile terminal can initiate access request to second operator；Or when the shifting When not carrying the checking data in Universal Integrated Circuit Card UICC in the access request that dynamic terminal sends, the receiver module is indicated To the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and according to the checking data asked to institute The Universal Integrated Circuit Card UICC stated in mobile terminal verified, and when verifying legal, determines that the mobile terminal can be to Second operator initiates access request.

Second determining module 832, for carrying Universal Integrated Circuit Card in the access request for working as mobile terminal transmission During checking data in UICC, remote management platform of the checking data is activation to the first operator is verified, and root According to the result of the remote management platform of the first operator, determine that the mobile terminal can initiate to connect to second operator Enter request；Or, when not carrying checking number in Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends According to when, indicate the receiver module to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and please The checking data is activation asked is verified to the remote management platform of the first operator, and according to the long-range of the first operator The result of management platform, determines that the mobile terminal can initiate access request to second operator.

In some feasible embodiments, receiver module 81 receives the access information of the second operator of acquisition and may include： When receiving the mobile terminal and cannot access the network of the first operator, the access request of transmission is carried in the access request First indicates, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

In some feasible embodiments, the access request that receiver module 81 is received also is carried：The general integrated electricity The identification information ICCID of an outpost of the tax office UICC, international mobile subscriber identity IMSI, the signing management-Security routing of the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of unit and using configured information in one or more.

In some feasible embodiments, the access request that receiver module 81 is received can be emergency call request, described Carry first in emergency call request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

In some feasible embodiments, the access request that receiver module 81 is received can be emergency attached request, described Carry first in emergency attached request to indicate, described first indicates for indicating that the network for accessing second operator need to be obtained Access information.

Below the method for the present invention and device are further described in detail with a specific example.

As shown in figure 17, mobile terminal of the invention is from the network that the network switching of the first operator is the second operator Overall process is as follows：

Operator MNO (old MNO) network signal that step S10, mobile terminal are currently accessed is lost, and detecting other can Use MNO.

Step S11, mobile terminal reports that current MNO network signals are lost to eUICC, while can use it to eUICC reports His MNO lists.

Step S12, the MNO list informations that eUICC is provided according to local policy and mobile terminal, selects a new MNO (new MNO)。

Step S13, eUICC indicates mobile terminal using new MNO (MNO that i.e. step S12 is selected), while carrying as follows Information：New MNO indication Information (new network configured information), ICCID (mark of eUICC cards), IMSI or old SM-SR id,authorization data,temp use indication。

Step S14, mobile terminal is connected to new SM-SR in the way of urgent call, and (i.e. new MNO medium-long ranges control is flat Signing management-Security routing unit in platform), and initiate access request to new SM-SR.Carry in the request message as follows Information：New MNO indication information, the ICCID, IMSI, old SM-SR id, authorization data,temp use indication

Step S15, new SM-SR know the letter of old SM-SR according to IMSI the or SM-SR id provided in step S14 Breath, old SM-SR are the SM-SR in old MNO.

Step S16, new SM-SR to old SM-SR send request message, and it is legal that request old SM-SR are carried out to eUICC Property checking, include in request message：Authorization data, ICCID or IMSI.

Step S17, the information that old SM-SR are provided according to new SM-SR, verifies to eUICC, including passing through Authorization data verify the legitimacy of eUICC, verify whether to allow the mobile terminal for including the eUICC to access new MNO, if the result passes through, execution step S18-S22, if not passing through, new SM-SR refuse the access request of eUICC.

Step S18, old SM-SR to new SM-SR send the result information, and provide file peace to new SM-SR Dress certificate (Profile Installer Credentials), Profile Installer Credentials are used for performing File (OP, operational profile) is encrypted, so as to OP can be arranged in eUICC after eUICC decryption.

Step S19, new SM-SR are according to checking conclusion to new SM-DP (the new Subscription in new MNO Manager-Data Preparing, the label in management-data preparatory unit, i.e. the new MNO medium-long ranges control platform of contracting About management-data preparatory unit) request OP.

Step S20, new SM-DP to new SM-SR return OP.

Step S21, new SM-SR are sent after being encrypted to OP using Profile Installer Credentials To mobile terminal, eUICC is sent to by mobile terminal.

Step S22, eUICC indicates that mobile terminal accesses new MNO using OP.

In implementing, the present invention also provides computer-readable storage medium, wherein, the computer-readable storage medium can be stored with journey Sequence, may include during to program performing the present invention offer switch operators network method each embodiment in it is part or all of Step.Described storage medium can be magnetic disc, CD, read-only memory (Read-Only Memory, ROM) or deposit at random Storage memory body (Random Access Memory, RAM) etc..

Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising these changes and modification.

Claims

1. a kind of method of switch operators network, it is characterised in that include：

When mobile terminal cannot access the network of the first operator, the access information of the network for accessing the second operator is obtained simultaneously It is sent to Universal Integrated Circuit Card UICC to be preserved；

The network of access second operator that the mobile terminal is preserved using the Universal Integrated Circuit Card UICC connects Enter the network of the second operator described in information access；

Wherein, when mobile terminal cannot access the network of the first operator, the access of the network for accessing the second operator is obtained Information is simultaneously sent to Universal Integrated Circuit Card UICC and carries out preservation and include：

Second operation is determined from available carrier network according to the selection of the Universal Integrated Circuit Card UICC in mobile terminal The network of business；

The mobile terminal to the network of the second operator of the determination initiates access request, and obtains access second fortune Access information needed for the network of battalion business, and the access information is sent to into the Universal Integrated Circuit Card UICC, it is described to connect To enter carry in request first and indicate, described first indicates for indicating that the access of the network for accessing second operator need to be obtained Information.

2. the method for switch operators network as claimed in claim 1, it is characterised in that the mobile terminal is to the determination The second operator network initiate access request include：

The mobile terminal initiates emergency call request in the network of the second operator of the determination, and the urgent call please Ask middle and carry the first instruction, described first indicates for indicating that the access that need to obtain the network for accessing second operator is believed Breath.

3. the method for switch operators network as claimed in claim 1, it is characterised in that the mobile terminal is to the determination The second operator network initiate access request include：

The mobile terminal initiates emergency attached request in the network of second operator of the determination, described urgent attached And carry in request first and indicate, described first indicates for indicating that the access of the network for accessing second operator need to be obtained Information.

4. the method for the switch operators network as described in any one of claims 1 to 3, it is characterised in that the acquisition is accessed The access information of the network of the second operator is simultaneously sent to the Universal Integrated Circuit Card UICC and includes：

The mobile terminal receives the net of access second operator that the remote management platform of second operator sends The access information of network；The access information is to determine that the mobile terminal can be to described in the remote management platform of the second operator Second operator initiates what is sent to the mobile terminal after access request；

The access information of the reception is sent to the Universal Integrated Circuit Card UICC and is preserved by the mobile terminal.

5. the method for the switch operators network as any one of claim 1-3, it is characterised in that

Also carry in the access request：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber are known Checking data in other code IMSI, the identification information of the remote management platform of the first operator, Universal Integrated Circuit Card UICC with And using configured information in one or more.

6. the method for the switch operators network as any one of claim 1-3, it is characterised in that described general integrated Circuit card UICC includes universal embedded integrated circuit card eUICC.

7. the method for switch operators network as claimed in claim 4, it is characterised in that the Universal Integrated Circuit Card UICC Including universal embedded integrated circuit card eUICC.

8. a kind of method of switch operators network, it is characterised in that include：

Universal Integrated Circuit Card UICC receives the instruction of the network coverage for losing the first operator that mobile terminal sends, and available The instruction of the network of operator, and according to the instruction of the network of the available carriers from the net of one or more available carriers The network of the second operator is selected in network；

Universal Integrated Circuit Card UICC indicates that the mobile terminal initiates access request to the network of second operator, and from The acquisition for mobile terminal accesses the access information needed for the network of second operator；

Universal Integrated Circuit Card UICC indicates access of the mobile terminal using the network for accessing second operator The network of the second operator described in information access.

9. the method for switch operators network as claimed in claim 8, it is characterised in that when indicating the mobile terminal to institute When the network for stating the second operator initiates access request, the network configured information of the second operator, general is carried in the instruction The identification information ICCID of integrated circuit card UICC, international mobile subscriber identity IMSI, the remote management platform of the first operator Identification information, Universal Integrated Circuit Card UICC in checking data and using configured information in one or more.

10. the method for the switch operators network as described in right wants 8 or 9, it is characterised in that the access information is described The remote management platform of the second operator determines that the mobile terminal can initiate to be sent after access request to second operator To the mobile terminal.

A kind of 11. methods that network access information is provided, it is characterised in that include：

When remote management platform reception mobile terminal cannot access the network of the first operator, the acquisition of transmission accesses second and runs The request of the access information of the network of business；

Remote management platform will be according to the request of the access information of the network of the operator of access second of the acquisition will be accessed The access information of the network of the second operator is sent to the mobile terminal, so that the mobile terminal sends out the access information Give Universal Integrated Circuit Card UICC to be preserved.

12. methods that network access information is provided as claimed in claim 11, it is characterised in that receive what mobile terminal sent Obtaining the request of the access information of the network for accessing the second operator includes：

The access request that the mobile terminal sends is received, first is carried in the access request and is indicated, described first indicates to use In the access information for indicating to obtain the network for accessing second operator.

13. methods that network access information is provided as claimed in claim 12, it is characterised in that the access request is also taken Band：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of remote management platform and using the one kind in configured information Or it is various.

The method of the 14. offer network access informations as any one of claim 11 to 13, it is characterised in that according to institute State and ask the access information of the network by second operator is accessed to be sent to the mobile terminal and include：

After it is determined that the mobile terminal can initiate access request to the network of second operator, second fortune will be accessed The access information of the network of battalion business is sent to the mobile terminal.

15. methods that network access information is provided as claimed in claim 14, it is characterised in that the determination is described mobile whole End can initiate access request to the network of second operator to be included：

When the checking data in Universal Integrated Circuit Card UICC are carried in the access request that the mobile terminal sends, according to institute State checking data to verify the Universal Integrated Circuit Card UICC in the mobile terminal, and when verifying legal, determine institute Stating mobile terminal can initiate access request to second operator；

Or, when not carrying checking data in Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends When, to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and according to the checking data to described Universal Integrated Circuit Card UICC in mobile terminal is verified, and when verifying legal, determines that the mobile terminal can be to institute State the second operator and initiate access request.

16. methods that network access information is provided as claimed in claim 14, it is characterised in that the determination is described mobile whole End can initiate access request to the network of second operator to be included：

When the checking data in Universal Integrated Circuit Card UICC are carried in the access request that the mobile terminal sends, will be described Checking data is activation is verified to the remote management platform of the first operator, and according to the remote management platform of the first operator The result, determine the mobile terminal can to second operator initiate access request；

Or, when not carrying checking data in Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends When, to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and by the checking data is activation to the The remote management platform of one operator is verified, and the result of the remote management platform according to the first operator, it is determined that The mobile terminal can initiate access request to second operator.

17. a kind of mobile terminals, it is characterised in that include：

Acquisition module, during for the network that the first operator cannot be accessed when mobile terminal, obtains the net for accessing the second operator The access information of network is simultaneously sent to Universal Integrated Circuit Card UICC and is preserved；

AM access module, for connecing for the network of access second operator that stored using the Universal Integrated Circuit Card UICC Enter the network that the mobile terminal is accessed information second operator；

Wherein, the acquisition module includes：

Selecting module, during for the network that first operator cannot be accessed when the mobile terminal, according in mobile terminal The selection of Universal Integrated Circuit Card UICC the network of the second operator is determined from available carrier network；

Request submodule, it is described to connect for initiating access request to the network of the second operator determined by the selecting module To enter carry in request first and indicate, described first indicates for indicating that the access of the network for accessing second operator need to be obtained Information；

Acquisition submodule, for after request submodule sends access request, obtaining the network for accessing second operator Access information is sent to the Universal Integrated Circuit Card UICC.

18. mobile terminals as claimed in claim 17, it is characterised in that the request submodule is specifically in the selection Emergency call request is initiated in the network of second operator determined by module, in the emergency call request first is carried Indicate, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

19. mobile terminals as claimed in claim 17, it is characterised in that the request submodule is specifically in the selection Emergency attached request is initiated in the network of second operator determined by module, in the emergency attached request first is carried Indicate, described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

20. mobile terminals as any one of claim 17-19, it is characterised in that the acquisition submodule includes：

First acquisition submodule, the access that the remote management platform for receiving second operator sends second operation The access information of the network of business；The access information is to determine that the mobile terminal can in the remote management platform of the second operator Initiate what is sent to the mobile terminal after access request to second operator；

First transmission submodule, the access information for just described reception is sent to the Universal Integrated Circuit Card UICC and carries out Preserve.

21. mobile terminals as any one of claim 17-19, it is characterised in that what the request submodule was initiated Also carry in access request：Identification information ICCID, the international mobile subscriber identity of the Universal Integrated Circuit Card UICC Checking number in IMSI, identification information, the Universal Integrated Circuit Card UICC of the signing management-Security routing unit of the first operator One or more according to this and using configured information.

22. mobile terminals as claimed in claim 20, it is characterised in that also include：

Second transmission submodule, for giving the second operator by the checking data is activation in the Universal Integrated Circuit Card UICC Remote management platform.

23. mobile terminals as any one of claim 17-19, it is characterised in that the Universal Integrated Circuit Card UICC includes universal embedded integrated circuit card eUICC.

24. mobile terminals as claimed in claim 20, it is characterised in that the Universal Integrated Circuit Card UICC includes embedded Universal Integrated Circuit Card eUICC.

25. a kind of Universal Integrated Circuit Card UICC, it is characterised in that include：

Memory module, for storing operator's subscription data；

Receiver module, for receiving the instruction of the network coverage for losing the first operator of mobile terminal transmission, and can be with operation Access information needed for the instruction of the network of business, and the network for accessing the second operator from the acquisition for mobile terminal, and will The access information for receiving is sent to the memory module and is preserved；

Control module, the instruction of the network of available carriers for being received according to the receiver module, from available carriers The network of the second operator is selected in network, and indicates that the mobile terminal is initiated access and asked to the network of second operator Ask, and indicate that the mobile terminal uses the access information of the network for accessing second operator to access second fortune The network of the second operator described in the network insertion of battalion business.

26. Universal Integrated Circuit Card UICC as claimed in claim 25, it is characterised in that described in indicating when the control module Network from mobile terminal to second operator initiate access request when, the network that the second operator is carried in the instruction refers to Show information, the identification information ICCID of Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of remote management platform and using the one kind in configured information Or it is various.

The 27. Universal Integrated Circuit Card UICC as described in right wants 25 or 26, it is characterised in that the institute that the receiver module is received It is to determine that the mobile terminal can be to second operator in the remote management platform of second operator to state access information Initiate to be sent to the mobile terminal after access request.

28. a kind of remote management platforms, it is characterised in that include：

Receiver module, when cannot access the network of the first operator for receiving mobile terminal, the acquisition of transmission accesses second and transports The request of the access information of the network of battalion business；

Sending module, the access information for the network of access second operator for storing the memory module is sent to The mobile terminal, so as to the access information is sent to Universal Integrated Circuit Card UICC by the mobile terminal be preserved.

29. remote management platforms as claimed in claim 28, it is characterised in that the receiver module is described specifically for receiving When mobile terminal cannot access the network of the first operator, the access request of transmission carries first and indicates in the access request, Described first indicates for indicating that the access information of the network for accessing second operator need to be obtained.

30. remote management platforms as claimed in claim 29, it is characterised in that the access request that receiver module is received is also Carry：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the first operator Signing management-Security routing unit identification information, Universal Integrated Circuit Card UICC in checking data and using instruction One or more in information.

31. remote management platforms as described in claim 29 or 30, it is characterised in that also include：

The sending module when the determining module specifically for determining that the mobile terminal can be to the net of second operator Network is initiated after access request, and the access information of the network of access second operator that the memory module is stored is sent to The mobile terminal.

32. remote management platforms as claimed in claim 31, it is characterised in that the determining module includes：

First determining module, the checking in carrying Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends During data, the Universal Integrated Circuit Card UICC in the mobile terminal is verified according to the checking data, and in checking When legal, determine that the mobile terminal can initiate access request to second operator；Or when the mobile terminal sends Access request in when not carrying the checking data in Universal Integrated Circuit Card UICC, indicate the receiver module to the movement Universal Integrated Circuit Card UICC requests verification data in terminal, and according to the checking data asked to the mobile terminal Interior Universal Integrated Circuit Card UICC is verified, and when verifying legal, determines that the mobile terminal can be to the described second fortune Battalion business initiates access request.

33. remote management platforms as claimed in claim 31, it is characterised in that the determining module includes：

Second determining module, for when in carrying Universal Integrated Circuit Card UICC in the access request that the mobile terminal sends During checking data, remote management platform of the checking data is activation to the first operator is verified, and according to the first fortune The result of the remote management platform of battalion business, determines that the mobile terminal can initiate access request to second operator； Or, when the checking data in Universal Integrated Circuit Card UICC are not carried in the access request that the mobile terminal sends, refer to Show the receiver module to the Universal Integrated Circuit Card UICC requests verification data in the mobile terminal, and by described in request Checking data is activation is verified to the remote management platform of the first operator, and according to the remote management platform of the first operator The result, determine the mobile terminal can to second operator initiate access request.

34. a kind of mobile terminals, it is characterised in that include：Universal Integrated Circuit Card UICC, reception device, dispensing device and place Reason device, wherein, the computing device following steps：

When mobile terminal cannot access the network of the first operator, indicate that the reception device is obtained and access the second operator The access information of network, and the access information of acquisition is sent to into the Universal Integrated Circuit Card UICC is preserved, and will The access information of the network of access second operator of the Universal Integrated Circuit Card UICC storages sends dress by described Put and send, the mobile terminal is accessed into the network of second operator；

Wherein, the processor obtains the access information of the network for accessing the second operator by the reception device, and sends Preserved to the Universal Integrated Circuit Card UICC, specifically included：

The processor is true from available carrier network according to the selection of the Universal Integrated Circuit Card UICC in mobile terminal The network of fixed second operator；And indicate that the dispensing device is initiated access and asked to the network of the second operator of the determination Ask, and the access information of the network of access second operator that the reception device is obtained is sent to the generic set Preserved into circuit card UICC, first is carried in the access request and is indicated, described first is indicated to be obtained for instruction and connect Enter the access information of the network of second operator.

35. mobile terminals as claimed in claim 34, it is characterised in that the processor indicates the dispensing device to described It is determined that the second operator network initiate access request, specifically include：

The processor indicates that the dispensing device initiates emergency call request in the network of the second operator of the determination, Carry first in the emergency call request to indicate, described first indicates to access second operator for indicating to obtain The access information of network.

36. mobile terminals as claimed in claim 34, it is characterised in that the processor indicates the dispensing device to described It is determined that the second operator network initiate access request, specifically include：

The processor indicates that the dispensing device initiates emergency attached in the network of second operator of the determination Request, carries first and indicates in the emergency attached request, described first indicates that for instruction access second fortune need to be obtained The access information of the network of battalion business.

37. mobile terminals as described in claim 35 or 36, it is characterised in that the access information is in the second operator Remote management platform determines that the mobile terminal can initiate the backward mobile terminal of access request and send out to second operator Send.

38. mobile terminals as any one of claim 34-36, it is characterised in that in the access request of the initiation Also carry：The identification information ICCID of the Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the first operation Checking data in identification information, the Universal Integrated Circuit Card UICC of the signing management-Security routing unit of business and using referring to Show one or more in information.

39. mobile terminals as claimed in claim 37, it is characterised in that also carry in the access request of the initiation：It is described The identification information ICCID of Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the signing pipe of the first operator Checking data in identification information, the Universal Integrated Circuit Card UICC of reason-Security routing unit and using in configured information One or more.

40. mobile terminals as any one of claim 34-36, it is characterised in that the Universal Integrated Circuit Card UICC includes universal embedded integrated circuit card eUICC.

41. mobile terminals as claimed in claim 37, it is characterised in that the Universal Integrated Circuit Card UICC includes embedded Universal Integrated Circuit Card eUICC.

42. mobile terminals as claimed in claim 38, it is characterised in that the Universal Integrated Circuit Card UICC includes embedded Universal Integrated Circuit Card eUICC.

43. mobile terminals as claimed in claim 39, it is characterised in that the Universal Integrated Circuit Card UICC includes embedded Universal Integrated Circuit Card eUICC.

44. a kind of Universal Integrated Circuit Card UICC, it is characterised in that include：

Memory, for storing operator's subscription data；

Reception device, for receiving the instruction of the network coverage for losing the first operator of mobile terminal transmission, and can be with operation Access information needed for the instruction of the network of business, and the network for accessing the second operator from the acquisition for mobile terminal, and will The information of reception is sent to the memory and is preserved；

Processor, the instruction of the network of available carriers for being received according to the reception device, from the net of available carriers The network of the second operator is selected in network, and indicates that the mobile terminal is initiated access and asked to the network of second operator Ask, and indicate that the mobile terminal uses the access information of the network for accessing second operator to access second fortune The network of the second operator described in the network insertion of battalion business.

45. Universal Integrated Circuit Card UICC as claimed in claim 44, it is characterised in that when the processor indicates the shifting Network from dynamic terminal to second operator initiate access request when, carry in the instruction the second operator network indicate Information, the identification information ICCID of Universal Integrated Circuit Card UICC, international mobile subscriber identity IMSI, the first operator it is remote Checking data in identification information, the Universal Integrated Circuit Card UICC of thread management platform and using the one kind in configured information or It is various.

The 46. Universal Integrated Circuit Card UICC as described in right wants 44 or 45, it is characterised in that the institute that the reception device is received It is to determine that the mobile terminal can be to second operator in the remote management platform of second operator to state access information Initiate to be sent to the mobile terminal after access request.