WO2013067806A1 - Procédé et dispositif de commutation de conversation de terminal - Google Patents

Procédé et dispositif de commutation de conversation de terminal Download PDF

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Publication number
WO2013067806A1
WO2013067806A1 PCT/CN2012/075416 CN2012075416W WO2013067806A1 WO 2013067806 A1 WO2013067806 A1 WO 2013067806A1 CN 2012075416 W CN2012075416 W CN 2012075416W WO 2013067806 A1 WO2013067806 A1 WO 2013067806A1
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WO
WIPO (PCT)
Prior art keywords
terminal
switched
call
party
party terminal
Prior art date
Application number
PCT/CN2012/075416
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English (en)
Chinese (zh)
Inventor
杨海东
刘冀
施洋
Original Assignee
杭州华为企业通信技术有限公司
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Application filed by 杭州华为企业通信技术有限公司 filed Critical 杭州华为企业通信技术有限公司
Publication of WO2013067806A1 publication Critical patent/WO2013067806A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/58—Arrangements for transferring received calls from one subscriber to another; Arrangements affording interim conversations between either the calling or the called party and a third party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
    • H04M3/42263—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location where the same subscriber uses different terminals, i.e. nomadism
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks

Definitions

  • the invention relates to a method and a device for switching a terminal call.
  • This application claims priority to a Chinese patent application filed on November 7, 2011 by the Chinese Patent Office, application number 201110348245.X, entitled “A terminal call switching method and device”
  • the contents of the prior application documents are incorporated herein by reference.
  • the present invention relates to the field of communications technologies, and in particular, to a terminal call handover method and apparatus.
  • BACKGROUND OF THE INVENTION With the development of communication technologies, the variety of communication tools is increasing, and people are increasingly diversified in communication methods. In many cases, in order to communicate more conveniently, during the call, the call terminal connection of one of the call parties needs to be switched to the third-party terminal to implement the ongoing call between the third party and the other party. Therefore, the call switching technology It came into being. In the prior art, when one of the two parties in the call needs to perform a call handover, the party calls the call between the party and another party by tapping a fork button or pressing a specific function button on the terminal.
  • Maintaining, and continuing to dial the third party terminal number to be switched on the terminal thereby switching the call of the party to the call between the third party and the other party.
  • the user needs to pat the fork on the terminal A or press a specific function key.
  • the call between the terminal A and the terminal B is maintained, and the number of the terminal C is continuously dialed on the terminal A. After the terminal C picks up the phone, the call between the terminal C and the terminal B is established.
  • the terminal of the party initiates a call handover request, and the user of the other party of the call can perceive that the call is switched, and needs to wait during the call hold, so that the two parties interrupt the call for a long time. .
  • one of the parties dials a specific service code and a third party number on the terminal, and the service code and The third party number is sent to the IP voice switch as the calling number.
  • the IP voice switch parses the call number, the service code and the third party number are obtained.
  • the service code It is known that the party needs to switch the call, and then establish a call connection between the third party and the other party.
  • This method can realize the call switching without interrupting the two parties' calls and the other party has no perception.
  • this method requires the caller terminal to support the function of dialing and sending a message during a call. If the terminal does not support the function, the call cannot be switched.
  • an embodiment of the present invention provides a method and a device for switching a terminal call, which can implement call switching without interrupting the two-party call, and does not require the terminal to have a special function for dialing during a call.
  • the present invention provides a terminal call handover method, including: receiving a call request sent by a third-party terminal, where the call request includes: an access code; when the access code and a preset call handover service And determining, by the third-party terminal, the to-be-switched terminal, where the to-be-switched terminal is in a call with another terminal other than the third-party terminal; acquiring the call state with the to-be-switched terminal The information of the second party terminal, and switching the call between the to-be-switched terminal and the second party terminal to a call between the third-party terminal and the second-party terminal.
  • the present invention further provides a terminal call switching apparatus, including: a request receiving unit, configured to receive a call request sent by a third party terminal, where the call request includes: an access code ⁇ matching unit, configured to determine Whether the access code matches the preset call handover service code; the to-be-switched terminal determining unit is configured to determine, when the access code matches the preset call handover service code, the to-be-switched corresponding to the third-party terminal a terminal, where the to-be-switched terminal is in a call with another terminal other than the third-party terminal; the associated terminal acquiring unit is configured to acquire information of the second-party terminal that is in a call state with the to-be-switched terminal; And a switching unit, configured to switch the call between the to-be-switched terminal and the second-party terminal to a call between the third-party terminal and the second-party terminal.
  • a request receiving unit configured to receive a call request sent by a third party terminal, where the call request includes: an access code
  • the present invention provides a terminal call handover method and apparatus, in which the IP voice switch recognizes that the access code in the call request corresponds to the call handover service code. Determining a to-be-switched terminal corresponding to the third-party terminal, and a second-party terminal that is in communication with the to-be-switched terminal, and switching the call between the to-be-switched terminal and the second terminal to the third-party terminal and the first The call between the two parties.
  • the call request may be initiated by the third-party terminal when the call of the terminal to be switched needs to be switched. Therefore, in the process of switching the call of the terminal to be switched, there is no need to interrupt the between the terminal to be switched and the second-party terminal. call. At the same time, the call switching operation can be completed without the terminal having the special function of dialing during the call.
  • FIG. 1 is a schematic flowchart of an embodiment of a method for switching a terminal call according to the present invention
  • FIG. 1 is a schematic flowchart of another embodiment of a terminal call handover method according to the present invention
  • FIG. 3 is a signaling interaction diagram of another embodiment of a terminal call handover method according to the present invention
  • a schematic structural diagram of an embodiment of a call switching device
  • FIG. 5 is a schematic structural diagram of another embodiment of a terminal call switching apparatus according to the present invention.
  • the present invention provides a terminal call handover method and apparatus, in which a third party terminal Initiating a call handover request for the handover terminal, and when the voice switch receives the call request of the third party terminal, acquires the access code in the call request. Determining, by the voice switch, that the call request is a request for a call handover according to the access code, determining a to-be-switched terminal of the third-party terminal, and acquiring a second-party terminal that is in a call with the to-be-switched terminal, to be switched The call between the terminal and the second party terminal is switched to a call between the second party terminal and the third party terminal.
  • the method of the invention can realize the handover of the terminal of one of the parties without interrupting the conversation between the two parties, and has no special requirements on the terminal itself, and has a wide application range.
  • Step 101 Receive a call request sent by a third-party terminal, where the call request includes: an access code.
  • the third-party terminal refers to another terminal other than the terminal of the two parties in the call.
  • the terminal of the caller does not need to initiate a handover request to the voice switch, and there is no need to interrupt the call of both parties, but the caller terminal needs to switch to The third party terminal initiates a call request.
  • a user M is in a call with the user of the terminal B through the terminal A, but the user M needs to switch the current call, and uses another terminal C to talk with the user of the terminal B. Then the user M can initiate a call request through the terminal C.
  • the caller sends the access code of the handover service to the voice switch, so that the call switching is completed without the perception of the other party.
  • the terminal that needs the party has the function of dialing during the call to realize the operation, and also needs the voice switch to make a call to the terminal of the party in real time, and parse the switching information sent by the party during the voice signal process.
  • the present invention initiates a call by a third party terminal other than the two parties of the call, and the terminal without the caller has a special function of dialing during the call.
  • the IP voice switch is prevented from receiving the handover information of the terminal while the receiving terminal sends the voice signal, which reduces the problem that the data processing volume caused by the processing of the voice signal is too large.
  • the call request sent by the third party terminal must include at least an access code, and the access code is to be associated with an IP voice switch (IP-PBX, IP Private).
  • the pre-configured call handover service code in the Branch Exchange is corresponding, so that the IP voice switch can identify the service that the third party terminal needs to perform call handover according to the access code.
  • the access code may be a specified combination of characters, such as *17#; or only a specified set of numbers, such as 2985521.
  • Step 102 When the access code matches the preset call handover service code, determine the to-be-switched terminal corresponding to the third-party terminal, where the to-be-switched terminal is in a call with another terminal other than the third-party terminal.
  • the IP voice switch After receiving the sent call request, the IP voice switch obtains the access code in the call request, and queries the service matched with the access code. If the access code matches the preset call handover service code, The call request initiated by the terminal is a request for a call handover. Then, the IP voice switch further determines the terminal to be switched corresponding to the third party terminal, that is, which terminal needs to switch the call to the third party terminal. For example, the terminal A and the terminal B are in a call, and when the call between the terminal A and the terminal B needs to be switched to the terminal C, the terminal C serves as the third-party terminal, and the terminal A is the terminal to be switched corresponding to the terminal C.
  • the terminal C can send a call request including an access code corresponding to the call handover service to the IP voice switch.
  • the method for determining the terminal to be switched corresponding to the third-party terminal is different, and when the third-party terminal initiates the call request, the information of the to-be-switched terminal is included in the call request, and the terminal to be switched in the call request is The to-be-switched terminal corresponding to the information is the to-be-switched terminal corresponding to the third-party terminal.
  • the information of the terminal to be switched may be the identification information of the terminal to be switched, or may be the number corresponding to the terminal to be switched.
  • the third-party terminal can establish a binding relationship with a terminal in advance, and the IP voice switch can save the terminal information that establishes a binding relationship with the third-party terminal.
  • the call request may include an identifier of the third party terminal.
  • the IP voice switch is configured to query the terminal corresponding to the identifier of the third-party terminal, that is, the terminal that has the binding relationship with the third-party terminal, and the terminal that has the binding relationship with the third-party terminal is used as the terminal to be switched corresponding to the third-party terminal. .
  • Step 103 Acquire information of the second party terminal that is in a call state with the to-be-switched terminal, and switch the call between the to-be-switched terminal and the second-party terminal to a call between the third-party terminal and the second-party terminal.
  • the terminal to which the terminal to be switched is associated is determined, that is, the second party terminal that is in conversation with the terminal to be switched, so as to establish the third party terminal and the second terminal.
  • the terminal call handover method provided by the embodiment of the present invention may be initiated by a third party terminal to initiate a call request.
  • the third party terminal is determined. a corresponding to-be-switched terminal, and a second-party terminal that is in communication with the to-be-switched terminal, and switches the call between the to-be-switched terminal and the second terminal to a call between the third-party terminal and the second-party terminal .
  • the third party terminal may initiate a call request. Therefore, in the process of switching the call of the terminal to be switched, there is no need to interrupt the terminal to be switched and the second party. Between calls. At the same time, the call switching operation can be completed without the terminal having the special function of dialing during the call.
  • the password corresponding to the terminal to be switched may be configured in advance in the IP voice switch.
  • the third party terminal may include the password corresponding to the terminal to be switched in the sent call request, and the IP voice switch receives the call request sent by the third party terminal, and identifies The call request corresponding to the call switching service, after the IP voice switch determines the terminal to be switched corresponding to the third party terminal, does not directly switch the call of the switching terminal, but first needs to determine whether the password included in the call request is Whether the preset password of the terminal to be switched stored in the IP voice switch is the same, and if yes, the third party terminal has the right to switch the call of the terminal to be switched, and the call of the terminal to be switched is switched to the first Three-party terminal.
  • the third-party terminal may also have the right to switch the call of the to-be-switched terminal by using other methods, for example, the third-party terminal to which the to-be-switched terminal is bound may be configured in the IP voice switch in advance. Correspondence between the terminal to be switched and the third-party terminal.
  • the IP voice switch queries whether the third-party terminal is a terminal that has a binding relationship with the to-be-switched terminal, and if yes, the terminal to be switched The call is switched to the third party terminal.
  • Step 201 Terminal A and terminal B are in a call, and terminal A needs to switch its call to terminal C, and terminal C is directed to
  • the IP voice switch initiates a call request, and the call request includes: an access code, a number of the terminal A, and a password corresponding to the terminal A.
  • the terminal A is a terminal to be switched, and the terminal that is in communication with the terminal A serves as a second party terminal.
  • the terminal C serves as a third-party terminal.
  • the terminal C may be another terminal held by the user of the terminal A.
  • the user M makes a call with the user of the terminal B through the fixed telephone A, and the user M can send a call request through the mobile phone C, and the fixed telephone A is The call with the terminal B is switched to the call between the mobile phone C and the terminal B.
  • the terminal C may also be a terminal of another user other than the user of the terminal A.
  • the user M is in a call with the user of the terminal B through the terminal A.
  • the user N needs to make a call with the user of the terminal B through the terminal C, and the user N can initiate a call request through the terminal C.
  • the terminal C initiates a call request in the same manner as the normal call request mode, and directly dials the call at the terminal C. Therefore, there is no special requirement for the terminal that initiates the handover request.
  • the call request needs to include an access code corresponding to the call handover service code.
  • the access code can also be understood as a preamble, such as a set of numbers or characters.
  • the terminal C can dial the number *17# and then dial the number of the terminal A and the password corresponding to the terminal A, thereby issuing a call request, and after receiving the call request, the IP voice switch can analyze the call request to obtain the access code. It is *17#, and then judges the service corresponding to the access code.
  • the IP voice switch receives the call request sent by the terminal C, parses the call request, and obtains the access code, the number of the terminal A, and the password.
  • Step 203 When the IP voice switch identifies that the access code matches the call handover service code, it determines whether the terminal A is a terminal that has customized the call handover service.
  • the terminal A is used as the to-be-switched terminal, and the process proceeds to step 204. Otherwise, the call request of the terminal C is released.
  • a call handover service code corresponding to the call handover service is pre-configured in the IP voice switch, and the call handover service code is identified.
  • the IP voice switch is triggered to perform a call handover service.
  • user service rights can be pre-configured in the IP voice switch, that is, pre-configured which terminals have the right to switch calls. If the terminal customizes the call switching service, the IP voice switch saves the information of the terminal, and the terminal can perform the call switching service.
  • Step 204 The IP voice switch determines whether the password in the call request is the same as the password preset by the terminal A. If yes, the process proceeds to step 205; if not, the call of the terminal C is released. In order to prevent the terminal from switching the call of the terminal A arbitrarily, the terminal A can be configured with a password corresponding to the terminal A, and the password corresponding to the terminal A can be preset by the terminal A.
  • the IP voice switch considers that the third party terminal has the right to switch the call of the terminal A.
  • the IP voice switch can also determine whether the third-party terminal has the right to switch the call of the terminal A by using other methods, for example, configuring the terminal information for switching the call of the terminal A in the IP voice switch and saving the same. If the password of the terminal A is not required, the third party terminal can directly query whether the third party terminal has the right to switch the call of the terminal A. There are other ways, not here - enumeration.
  • Step 205 The IP voice switch acquires information of the terminal B that is in a call with the terminal A, and establishes a voice channel between the terminal C and the terminal B.
  • the terminal A and the terminal B are not interrupted, when it is determined that the terminal B is the second party terminal, the session between the terminal C and the terminal B is first established.
  • the IP voice switch can also send a notification to the terminal A, prompting that the call has been switched from A to C, and specifically, may send a message notification, such as sending a specific message (such as a SIP INFO message, a SIP message message) to the terminal A; It is possible to send a voice notification, such as playing a voice prompt to terminal A. Specifically, it may be sent before the call between the terminal A and the terminal B is released, or may be sent after the call is released.
  • a message notification such as sending a specific message (such as a SIP INFO message, a SIP message message) to the terminal A
  • a voice notification such as playing a voice prompt
  • the third party terminal may only send a call request including the access code, and input the corresponding number and password of the terminal to be switched at the prompt of the IP voice switch.
  • the terminal A and the terminal B are still in a call, and the terminal A needs to switch its call to the terminal C.
  • the terminal C is a third party terminal, and the terminal A is a terminal to be switched as an example.
  • FIG. 3 a schematic flowchart of another embodiment of a method for switching a terminal call according to the present invention is shown, including:
  • Step 301 Terminal A and terminal B are in a call, and terminal A needs to switch its call to terminal C, and terminal C initiates a call request to the IP voice switch, where the call request includes: an access code.
  • Step 302 The IP voice switch receives the call request, determines whether the access code corresponds to the call handover service code, and if yes, proceeds to step 303.
  • Step 303 The IP voice switch sends a message to the terminal C prompting the terminal C to input the terminal to be switched and the corresponding password.
  • the IP voice switch determines that the terminal C needs to perform the terminal call switching service
  • the IP voice switch needs to determine the terminal to be switched corresponding to the terminal C, and then sends a prompt message to the terminal C, prompting the terminal C to input the terminal information to be switched. And a password.
  • the IP voice switch sends a voice prompt to the terminal C, prompting the terminal C to input the number of the terminal to be switched, and the password of the terminal to be switched.
  • Step 304 The terminal C sends the password information corresponding to the terminal A and the terminal A to the IP voice exchange.
  • the terminal to be switched corresponding to the terminal C is the terminal A. Therefore, the terminal C inputs or dials the number or other identification information of the terminal A, and inputs the password corresponding to the terminal A, and sends the input information to the IP voice switch. .
  • Step 305 The IP voice switch determines whether the terminal A is the end of the customized call switching service. End, and the password input by the terminal C corresponds to the password preset by the terminal A. If yes, step 306 is performed.
  • the IP voice switch determines whether the terminal to be switched corresponding to the terminal C has a terminal with the call switching authority configured in the IP voice switch. If yes, the IP switch verifies whether the password input by the terminal C is the password preset by the terminal A. It is determined whether the terminal C has the authority to switch the call of the terminal A, and if so, the subsequent call switching operation is performed.
  • Step 306 The IP voice switch obtains the information of the terminal B that is in communication with the terminal A, and establishes the voice channel between the terminal C and the terminal B.
  • Step 307 When the session between the terminal C and the terminal B is successfully established, the session between the terminal A and the terminal B is released.
  • Steps 306 and 307 are similar to the operations of step 205 and step 206 in the previous embodiment, and are not described herein again.
  • the method in this embodiment is particularly applicable to when the terminal A is the terminal device under the IP voice switch, and the terminal C is not the terminal under the IP voice switch.
  • the operator corresponding to the terminal C does not support the call request including the access code such as a character.
  • the access code such as a character.
  • the call request for the access code is routed to the IP voice switch.
  • the IP voice switch needs to configure a certain number provided by the operator corresponding to the terminal C as an access code, for example, a set of numbers, 28985215.
  • the operator's network When the operator's network receives the call request sent by the terminal C by dialing the access code, the call request is routed to the IP voice switch, and then the IP voice switch prompts the terminal C to input correspondingly by voice prompting or the like. Letter of the terminal to be switched
  • the method of this embodiment is also applicable when the terminal and the terminal C are terminals under the same IP voice switch.
  • the present invention can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is better.
  • the computer software product is stored in a storage medium, and includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the present invention. All or part of the steps of the method described in the examples.
  • the foregoing storage medium includes: a read only memory
  • ROM read only memory
  • RAM random access memory
  • disk disk
  • optical disk any media that can store program code
  • the present invention further provides a terminal call switching device.
  • a terminal call switching device Referring to FIG. 4, a schematic structural diagram of an embodiment of a terminal switching apparatus according to the present invention is shown.
  • the present embodiment includes: a request receiving unit 410, a matching unit 420, a to-be-switched terminal determining unit 430, an associated terminal acquiring unit 440, and a call.
  • Switching unit 450 The request receiving unit 410 is configured to receive a call request sent by a third-party terminal, where the call request includes: an access code.
  • the access code may be a preamble in a request sent by a third party terminal through input or dialing.
  • different access codes are configured to correspond to different services.
  • the access code is a call handover service code
  • the IP voice switch is triggered to perform a call handover service.
  • the matching unit 420 is configured to determine whether the access code matches the preset call handover service code.
  • the to-be-switched terminal determining unit 430 is configured to determine a to-be-switched terminal corresponding to the third-party terminal, where the to-be-switched terminal is in a call with another terminal other than the third-party terminal.
  • the IP switch When the matching unit determines that the access code matches the call handover service code, the IP switch is triggered to perform a call handover operation for the third-party terminal, and the to-be-switched terminal determination unit is required to determine the to-be-switched terminal corresponding to the third-party terminal.
  • the to-be-switched terminal is in a call with other terminals than the third-party terminal.
  • the associated terminal obtaining unit 440 is configured to acquire information of the second party terminal that is in a talking state with the terminal to be switched.
  • the associated terminal acquiring unit needs to query the channel information of the to-be-switched terminal, and obtain information about the second-party terminal that is in conversation with the to-be-switched terminal.
  • the call switching unit 450 is configured to switch the call between the terminal to be switched and the second party to a call between the third party and the second party.
  • the call switching unit is to be switched according to the second party terminal acquired by the associated terminal acquiring unit.
  • the call between the terminal and the second party terminal is switched to a call between the third party terminal and the second party terminal.
  • a schematic structural diagram of another embodiment of the terminal call switching apparatus includes: 410.
  • the call request received by the request receiving unit 410 may further include information of the terminal to be switched and password information corresponding to the terminal to be switched, such as the number of the terminal to be switched or the identification information of the terminal to be switched.
  • the to-be-switched terminal determining unit 430 may include: a first determining unit 431, configured to: switch the terminal to be switched corresponding to the information of the terminal to be switched in the call request The terminal to be switched corresponding to the third party terminal.
  • the terminal to be switched corresponding to the information of the terminal to be switched in the call request may be directly used as the terminal to be switched of the third party terminal.
  • the device of the present invention further includes: the authority determining unit 460, configured to determine whether the terminal to be switched is The terminal of the call switching service has been customized, and if so, the operation of the associated terminal acquiring unit is performed.
  • the IP switching switch when receiving the request for switching the call of the to-be-switched terminal, the IP voice switch releases the request of the third-party terminal.
  • the to-be-switched terminal is a terminal that has customized the call handover service, it is also required to determine whether the third-party terminal has the right to switch the call of the to-be-switched terminal.
  • the call request may include the password information corresponding to the terminal to be switched.
  • the device in this embodiment further includes: a password verification unit 470, configured to determine the call request Whether the password is the same as the password preset by the terminal to be switched, and if so, the operation of the associated terminal acquiring unit is performed.
  • the password verification unit may further verify whether the password in the call request sent by the third-party terminal is the same as the password preset by the to-be-switched terminal. If yes, the third-party terminal has the right to switch the call of the to-be-switched terminal, so as to prevent any terminal from randomly switching the call of the to-be-switched terminal.
  • the call switching unit may perform an operation of switching the call of the terminal to be switched to the third party terminal.
  • the call switching unit 450 may include: a session connection unit 451, configured to establish a voice connection between the third party terminal and the second party terminal.
  • the voice channel release unit 452 is configured to release a call connection between the terminal to be switched and the second party terminal. Further, in order to prevent the session connection unit from successfully disconnecting the session of the third party terminal and the second party terminal, the voice channel release unit has disconnected the call between the terminal to be switched and the second party terminal, and the call is disconnected.
  • the switching unit 450 may further include: a handover determining unit 453, configured to determine whether the voice connection between the third party terminal and the second party terminal is successful, and if yes, perform an operation of the voice channel releasing unit.
  • the call switching unit may further include a handover notification unit, where the handover notification unit is configured to send a notification to the to-be-switched terminal, indicating that the call has been handed over to the third-party terminal by the to-be-switched terminal, and specifically, may send a message notification, such as sending a specific message.
  • a message notification such as sending a specific message.
  • SIP INFO message SIP message message
  • the terminal having the binding relationship with the third-party terminal may also be used as the terminal to be switched.
  • the call request sent by the third-party terminal may further include the identifier of the third-party terminal
  • the to-be-switched final determining unit 430 may further include: The second determining unit is configured to query, according to the identifier of the third-party terminal, the terminal that has a binding relationship with the third-party terminal, and use the terminal as the to-be-switched terminal.
  • the to-be-switched terminal determining unit 430 may include: a prompting unit, configured to prompt the third-party terminal to input information of the terminal to be switched.
  • the third determining unit is configured to use the information about the terminal to be switched input by the third-party terminal as the information of the terminal to be switched corresponding to the third-party terminal.
  • the prompting unit is further configured to prompt the third party terminal to input a password corresponding to the terminal to be switched.
  • the password verification unit can also verify whether the password input by the third terminal is the same as the password preset by the terminal to be switched, so as to determine whether the third party terminal has the right to switch the call of the terminal to be switched.
  • the device embodiment since it basically corresponds to the method embodiment, reference may be made to a part of the description of the method embodiment.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, ie may be located One place, or it can be distributed to multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solution of the embodiment. Those of ordinary skill in the art can understand and implement without undue creative labor.
  • the disclosed device and method may be implemented in other manners without departing from the spirit and scope of the present application.
  • the present embodiment is only an exemplary example and should not be taken as a limitation, and the specific content given should not limit the purpose of the application.
  • the division of the unit or subunit is only a logical function division, and the actual implementation may have another division manner, for example, a plurality of units or a plurality of subunits are combined.
  • multiple units may or may be combined or integrated into another system, or some features may be omitted or not implemented.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé et un dispositif de commutation de conversation de terminal. Le procédé consiste à : recevoir une requête d'appel envoyée par un terminal de tierce partie, laquelle requête d'appel comprend un code d'accès ; lorsque le code d'accès correspond à un code de service de commutation de conversation préréglé, déterminer un terminal à commuter correspondant au terminal de tierce partie, le terminal à commuter et un autre terminal à l'exception du terminal de tierce partie étant en conversation ; acquérir des informations concernant un terminal de deuxième partie qui est dans un état de conversation avec le terminal à commuter et commuter la conversation entre le terminal à commuter et le terminal de deuxième partie vers la conversation entre le terminal de tierce partie et le terminal de deuxième partie. La présente invention peut réaliser une commutation de conversation sans interrompre la conversation entre deux parties, et n'a pas d'exigences spéciales pour le terminal à commuter et le terminal qui initie une requête de commutation lui-même, avec une plage d'application relativement large.
PCT/CN2012/075416 2011-11-07 2012-05-12 Procédé et dispositif de commutation de conversation de terminal WO2013067806A1 (fr)

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CN105245741A (zh) * 2015-09-28 2016-01-13 努比亚技术有限公司 通话转移方法及装置
CN106992957B (zh) * 2016-01-21 2020-07-10 阿里巴巴集团控股有限公司 网络通话转接至移动通信终端的方法及装置
CN107567001A (zh) * 2016-06-30 2018-01-09 中兴通讯股份有限公司 一种实现呼叫驻留的方法、应用服务器和***
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