CN102883378A - Home base station mode switching method and device using same - Google Patents
Home base station mode switching method and device using same Download PDFInfo
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- CN102883378A CN102883378A CN2011101960211A CN201110196021A CN102883378A CN 102883378 A CN102883378 A CN 102883378A CN 2011101960211 A CN2011101960211 A CN 2011101960211A CN 201110196021 A CN201110196021 A CN 201110196021A CN 102883378 A CN102883378 A CN 102883378A
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- portable terminal
- home enodeb
- state information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
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Abstract
The invention discloses a home base station mode switching method and a device using the method. The method comprises the following steps of obtaining a new access mode, determining an access requirement corresponding to the new access mode; determining whether a mobile terminal of current accessed home base station meets the access requirement of the new access mode, if not, switching the mobile terminal out the home base station or stopping the service. Compared with the prior art, the home base station mode switching method can be used for keeping the home base station booting and working normally during mode switching process without rebooting, so that the problem that the mobile terminal has call drop phenomenon caused by rebooting the home base station can be avoided.
Description
Technical field
The present invention relates to communication technical field, particularly relate to the device of a kind of Home eNodeB mode switching method and application the method.
Background technology
Along with the development of mobile communication technology, user's request more and more presents variation.In order to satisfy the diversified demand of user, the inside coverage base station of coverage base station and enterprise-level in the family room, and some other private network arises at the historic moment.Such as Home eNodeB (Home NodeB, be called for short HNB), or title femtocell (Femtocell), AP (Action Point), this household base station technology, the problem that signal covers in being mainly used to solve among a small circle, because it has the IP of running on agreement, mobile core network by the User IP the BroadBand connect Poviders, the characteristics such as subminaturization and plug and play, can carry out intensive deployment, and can dispose with grand network alien frequencies, thereby can realize covering among a small circle, multilayer laminated covering becomes present most potential low-cost access technology.
Home eNodeB has three kinds of different access modules: closed mode, mixed mode and open mode, wherein: different access modules is provided with different access requirements, when only having the access that meets present mode when portable terminal to require, this portable terminal just can be allowed to access, as: closed mode only allows signatory portable terminal access residential quarter; Mixed mode allows all portable terminal access residential quarters, but distinguishes signatory and non-signatory portable terminal, for signatory and non-signatory portable terminal, provides different access grade and the grades of service; The similar grand net of open mode residential quarter, it is minimum that its access requires, and allows all portable terminal accesses.
Present Home eNodeB need to be restarted just when pattern is switched can finish the process of reconfiguring, cause necessary break in service in Home eNodeB a period of time, so that be connected disconnections between all portable terminals that just are being connected with Home eNodeB and this Home eNodeB in this Home eNodeB, cause the current portable terminal that is connected with Home eNodeB the problem of transfer of data interruption or call drop when switching, to occur.
Summary of the invention
Many aspects of the present invention provide a kind of Home eNodeB mode switching method and use the device of the method,, can finish access module and switch when keeping start, normal operation to realize Home eNodeB.
An aspect of of the present present invention provides a kind of Home eNodeB mode switching method, comprising:
Obtain new access module;
Determine the access requirement corresponding with described new access module;
Determine whether the portable terminal of current access to family base station meets the access requirement of described new access module;
If the portable terminal of current access to family base station does not meet the access requirement of described new access module, this portable terminal is switched this Home eNodeB or stop service.
Another aspect of the present invention provides a kind of Home eNodeB mode-changeover device, is connected with Home eNodeB, comprising:
The pattern acquiring unit is used for obtaining new access module;
The first determining unit is used for determining the access requirement corresponding with described new access module;
The second determining unit is used for determining whether the portable terminal of current access to family base station meets the access requirement of new access module;
The state switching units is used for as definite result of the second determining unit when being no, and this portable terminal is switched this Home eNodeB or stop to serve.
Another aspect of the present invention provides a kind of family base station system, comprising: femto gateway and Home eNodeB mode-changeover device, wherein:
Described Home eNodeB mode-changeover device is connected with femto gateway, and described Home eNodeB mode-changeover device is used for obtaining new access module; Determine the access requirement corresponding with described new access module; Determine whether the portable terminal of current access to family base station meets the access requirement of new access module; As definite result of the second determining unit when being no, this portable terminal is switched this Home eNodeB or stop service;
Described femto gateway be used for to receive the message of the signatory state information of the transmission requesting query portable terminal that the Home eNodeB mode-changeover device sends; The signatory state information of enquiry mobile terminal; The signatory state information that described query unit is inquired sends to the Home eNodeB mode-changeover device.
Compared with prior art, this Home eNodeB mode switching method, Home eNodeB can keep start, normal operation in the pattern handoff procedure, and need not to restart, so can avoid causing portable terminal the problem of call drop to occur owing to restarting Home eNodeB.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, the accompanying drawing that the following describes only is some embodiment that put down in writing among the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of flow chart of the Home eNodeB mode switching method of one embodiment of the invention;
Fig. 2 is the network configuration of family base station system of a kind of HMS of one embodiment of the invention;
Fig. 3 is the another kind of flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Fig. 4 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Fig. 5 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Fig. 6 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Fig. 7 be another embodiment of the present invention send the flow chart of message of the signatory state information of requesting query portable terminal to femto gateway or core net;
Fig. 8 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Fig. 9 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Figure 10 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention;
Figure 11 is a kind of structural representation of the Home eNodeB mode-changeover device of another embodiment of the present invention;
Figure 12 is the structural representation of second determining unit of another embodiment of the present invention;
Figure 13 is a kind of structural representation of the signatory state information acquisition unit of another embodiment of the present invention;
Figure 14 is the another kind of structural representation of the signatory state information acquisition unit of another embodiment of the present invention;
Figure 15 is the another kind of structural representation of the Home eNodeB mode-changeover device of another embodiment of the present invention;
Figure 16 is another structural representation of the Home eNodeB mode-changeover device of another embodiment of the present invention;
Figure 17 is another structural representation of the Home eNodeB mode-changeover device of another embodiment of the present invention;
Figure 18 is another structural representation of the Home eNodeB mode-changeover device of another embodiment of the present invention;
Figure 19 is a kind of structural representation of the femto gateway of another embodiment of the present invention;
Figure 20 is the another kind of structural representation of the femto gateway of another embodiment of the present invention;
Figure 21 is a kind of structural representation of family base station system of the present invention.
Embodiment
In order to make those skilled in the art person understand better technical scheme among the present invention, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills should belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The various technology of describing herein can be used for various wireless communication systems, current 2G for example, 3G communication system and next generation communication system, for example, the present invention is applicable to UMT, GSM (Global System for Mobile communications, global system for mobile communications), GPRS (General Packet Radio Service, the general packet radio service technology), CDMA2000 (Code Division Multiple Access2000, code division multiple access access technology 2000), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, the TD SDMA access technology), LTE (Long Term Evolution, Long Term Evolution), WLAN (Wireless Local Area Network, WLAN)/WiFi (Wireless Fidelity, Wireless Fidelity) and WiMAX (Worldwide Interoperability for Microwave Access, worldwide interoperability for microwave access) etc. wireless network, especially these wireless systems are being furnished with the scene of Home eNodeB.In addition, for some the system of femto gateway is not set, (the Home evolved NodeB of the HeNB under the LTE system for example, Home eNodeB) flow process of pattern switching, applicable too, when carrying out the pattern switching, Home eNodeB need not to communicate by letter with femto gateway, and carries out alternately with core net.
In conjunction with terminal and/or base station and/or base station controller various aspects are described herein.
Terminal can be that wireless terminal also can be catv terminal, and wireless terminal can be to point to the equipment that the user provides voice and/or data connectivity, has the portable equipment of wireless connecting function or is connected to other treatment facilities of radio modem.Wireless terminal can be through wireless access network (for example, RAN, Radio Access Network) communicates with one or more core net, wireless terminal can be portable terminal, such as mobile phone (or being called " honeycomb " phone) with have the computer of portable terminal, for example, can be portable, pocket, hand-hold type, mobile device built-in computer or vehicle-mounted, they and wireless access network exchange language and/or data.For example, Personal Communications Services (PCS, Personal Communication Service) phone, cordless telephone, Session initiation Protocol (SIP) phone, wireless local loop (WLL, Wireless Local Loop) stand, the equipment such as personal digital assistant (PDA, Personal Digital Assistant).Wireless terminal also can be called system, subscriber unit (Subscriber Unit), subscriber station (Subscriber Station), mobile radio station (Mobile Station), travelling carriage (Mobile), distant station (Remote Station), access point (Access Point), remote terminal (Remote Terminal), (Access Terminal) accesses terminal, user terminal (User Terminal), user agent (User Agent), subscriber equipment (User Device), or subscriber's installation (User Equipment).
Base station (for example, access point) can refer in the Access Network on the interface aloft the equipment by one or more sectors and wireless terminal communications.Air frame and IP grouping that the base station can be used for receiving are changed mutually, and as the router between the remainder of wireless terminal and Access Network, wherein the remainder of Access Network can comprise Internet protocol (IP) network.The base station also tunable to the attribute management of air interface.For example, the base station can be the base station (BTS among GSM or the CDMA, Base Transceiver Station), it also can be the base station (NodeB) among the WCDMA, can also be evolved base station (NodeB or eNB or the e-NodeB among the LTE, evolutional Node B), the present invention does not limit.
Base station controller can be the base station controller (BSC, base station controller) among GSM or the CDMA, also can be the radio network controller (RNC, Radio Network Controller) among the WCDMA, and the present invention does not limit.
In addition, term " system " and " network " often are used interchangeably in this article herein.Herein term " and/or ", only be a kind of incidence relation of describing affiliated partner, can there be three kinds of relations in expression, for example, A and/or B can represent: individualism A exists A and B, these three kinds of situations of individualism B simultaneously.In addition, character "/" represents that generally forward-backward correlation is to liking a kind of relation of "or" herein.
When existing Home eNodeB switches between different access modules, need to restart and just can finish pattern and reconfigure, so when switching, can cause being connected disconnection between the portable terminal that just is being connected with Home eNodeB in the Home eNodeB and this Home eNodeB, affect the use of portable terminal.
Fig. 1 is a kind of flow chart of the Home eNodeB mode switching method of one embodiment of the invention.
S1: the Home eNodeB mode-changeover device obtains new access module.
Access module comprises: closed mode, and open mode, mixed mode etc., and the mode-definition before will switching is current access module, the mode-definition after switching is new access module.When obtaining new access module, can receive new access module, for example the Home eNodeB mode-changeover device receives HMS (Home NodeB Management System, the Home eNodeB management system) the new access module that sends, as shown in Figure 2, network configuration for the family base station system of a kind of HMS of one embodiment of the invention, 1 is Home eNodeB among the figure, 2 is HMS, and 3 is femto gateway, in addition, Iurh is the interface between the Home eNodeB, Uu is the interface between Home eNodeB and the portable terminal, and Iuh is the interface between Home eNodeB and the femto gateway, and Iu is the interface between femto gateway and the core net.In addition, under some special screne, for example: when Home eNodeB is initiated the interference management flow process, at this moment just can obtain new access module in the instruction from the interference management flow process.
S2: determine the access requirement corresponding with new access module.
In Home eNodeB, store access module and access the corresponding relation that requires, and store the access requirement of all access modules.When the new access module that from S1, gets access to, according to access module and the corresponding relation that access requires, requiring, the access that just can store finds the access requirement corresponding with new access module in Home eNodeB.
In addition, in the other embodiments of the invention, the access requirement of new access module can also be obtained by other means, for example, the access requirement of new model can be in S1, received.
S3: determine whether the portable terminal of current access to family base station meets the access requirement of new access module.
Because after pattern is switched, meet the portable terminal that the access of new model requires and just can allow to access this Home eNodeB, so need to judge whether portable terminal meets the access requirement of new access module, can know so just whether this portable terminal allows this Home eNodeB of access under new access module.
For closed mode, its access requires as allowing signatory state information to be signatory portable terminal access; For mixed mode, its access requires as the signatory state information of permission accesses for signatory and non-signatory portable terminal, but provides different access grade and the grade of service for signatory with non-signatory portable terminal for signatory state information; Then for allowing all portable terminals accesses, not distinguishing signatory state information is signatory and non-signatory portable terminal for its access requirement of open mode.So in the present invention, can determine whether the portable terminal of current access to family base station meets the access requirement of new access module by the signatory state of judging portable terminal.
When the access that the portable terminal of current access to family base station meets new access module required, it can keep being connected with Home eNodeB under new access module, got final product so need not process for this part portable terminal.And the portable terminal of current access to family base station does not meet the access of new access module when requiring, and carries out S4.
S4: this portable terminal is switched this Home eNodeB or stop service.
When the access that does not meet new access module when portable terminal requires, then can't access this Home eNodeB under the new access module of this part portable terminal after pattern is switched, so need to be with the be connected disconnection of this part portable terminal with Home eNodeB.In the embodiment of the invention, with the be connected disconnection of portable terminal with Home eNodeB, be specially the connection that this portable terminal is switched to other base stations (comprising Home eNodeB or grand net base station) or discharge this portable terminal.In embodiments of the present invention, portable terminal for needs switching or release, typically refer to and in the UMTS system, be in cell_DCH (Cell Dedicated Channel, cell private channel) or the portable terminal of cell_FACH (Cell Forward Access Channel, cell forward access channel) attitude or in the LTE system, be in the portable terminal of connected state.
In embodiments of the present invention, after obtaining new access module, and before the access whether portable terminal of determining current access to family base station meets new access module requires, as shown in Figure 3, in the another embodiment of the present invention, the method can also comprise: S5 and S6, wherein:
S5: the update inquiry information that will carry new access module sends to femto gateway.
S6: receive the renewal acknowledge message that femto gateway sends.
Can be in the pattern handoff procedure by S5 and S6, the update inquiry information that carries new access module is sent to femto gateway, the notice femto gateway provides corresponding access control in follow-up step, for example whether meet the access requirement of new access module at the portable terminal of follow-up really settled front access to family base station, may need femto gateway that the signatory state information of portable terminal is inquired about.
The below is elaborated to technical solution of the present invention by several embodiment with the example that switches between three kinds of access modules of Home eNodeB.
An embodiment:
In embodiments of the present invention, current access module is mixed mode, and new access module is closed mode or open mode; Perhaps current access module is closed mode, and new access module is mixed mode or open mode.Because under mixed mode, its access requires as allowing signatory state information to be signatory or non-signatory portable terminal access, and under closed mode, its access requires as allowing signatory state information to be signatory portable terminal access, so when current access module is mixed mode or closed mode, in Home eNodeB, store the signatory state information of the portable terminal of current access to family base station.
Fig. 4 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention.
S101: the Home eNodeB mode-changeover device obtains new access module.
S102: the Home eNodeB mode-changeover device is determined the access requirement corresponding with new access module.
S103: the signatory state information of portable terminal of searching the current access to family base station of storage in the Home eNodeB.
Because under mixed mode, signatory portable terminal and non-signatory portable terminal all can access to family base station, and Home eNodeB provides different services to signatory portable terminal with non-signatory portable terminal, namely in Home eNodeB, store the signatory state information of the portable terminal of current access to family base station, so when obtaining signatory state information, can from the signatory state information of Home eNodeB storage, obtain the signatory state information of the portable terminal of current access to family base station.
S104: judge and search the access the requirement whether signatory state information that obtains meets new access module.
Because for closed mode, its access requires as allowing signatory state information to be signatory portable terminal access; For mixed mode, its access requires as allowing signatory state information to be signatory and non-signatory portable terminal access; Its access requires then for allowing all portable terminal accesses for open mode, so when the signatory state information of knowing portable terminal is signatory or non-contracting, only need the signatory state information of portable terminal and the newly access of access module are required to compare, just can know whether this portable terminal allows access to family base station under new access module.
In S102, got access to the access requirement corresponding with new access module, in S103, got access to the signatory state information of the portable terminal of current access to family base station, in this step, signatory state information and the access of new model that gets access to required to compare just can declare the access the requirement whether state information that to contract meets new access module.
When the access of searching the signatory state information that obtains and do not meet new access module requires, carry out S105.
S105: this portable terminal is switched this Home eNodeB or stop service.
Another embodiment:
In embodiments of the present invention, current access module is open mode, and new access module is closed mode or mixed mode.Because under open mode, Home eNodeB allows all portable terminal accesses, so do not store the signatory state information of portable terminal in Home eNodeB, need to obtain the signatory state information of portable terminal from femto gateway or core net.
Fig. 5 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention.
S201: the Home eNodeB mode-changeover device obtains new access module.
S202: the Home eNodeB mode-changeover device is determined the access requirement corresponding with new access module.
S203: the message that sends the signatory state information of requesting query portable terminal to core net.
Because present mode is open mode, do not store the signatory state information of portable terminal in the Home eNodeB, so the mobile whole signatory state information that need to inquire about current access to family base station from femto gateway or core net.
In embodiments of the present invention, for some the system of femto gateway is not set, the flow process switched of the HeNB pattern under the LTE system for example, when carrying out the pattern switching, Home eNodeB need not to communicate by letter with femto gateway, and with MME (the Management Entity of core net, Mobility Management Entity) carries out alternately, that is to say the system that femto gateway is not set for these, in this step, send the message of the signatory state information of requesting query portable terminal to core net, and finish inquiry to the signatory state information of portable terminal by core net.
S204: the signatory state information that receives the portable terminal of core net transmission.
Receive the message of signatory state information of requesting query portable terminal when core net after, according to the content in the message, send to the Home eNodeB mode-changeover device after the signatory state information of enquiry mobile terminal and with the signatory state information of the portable terminal that inquires.
S205: determine whether the signatory state information that receives meets the access requirement of new access module.
This step is identical with the content of S3, does not repeat them here.When the access that does not meet new access module when the signatory state information that receives requires, carry out S206.
S206: this portable terminal is switched this Home eNodeB or stop service.
Another embodiment:
In the above-described embodiments, be for some systems that femto gateway is not set be open mode at current access module, handoff procedure when new access module is closed mode.And for the system that is provided with femto gateway, switched in the closed mode process by open mode, when obtaining the signatory state information of portable terminal, not only can send to core net the message of the signatory state information of requesting query portable terminal, but also can send to femto gateway the message of the signatory state information of enquiry mobile terminal.
Fig. 6 is another flow chart of the Home eNodeB mode switching method of another embodiment of the present invention.
S301: obtain new access module.
S302: determine the access requirement corresponding with new access module.
S303: the message that sends the signatory state information of requesting query portable terminal to femto gateway or core net.
As shown in Figure 7, in the another embodiment of the present invention, send the message of the signatory state information of requesting query portable terminal to femto gateway or core net, be specially:
S3031: whether the portable terminal of judging current access to family base station has close subscriber group ability.
Because portable terminal is in access to family base station, can report it whether to support the indication information of close subscriber group ability, if mobile terminal reporting this indication information, represent that then this portable terminal has close subscriber group ability; On the contrary, if portable terminal does not report this indication information, represent that then this portable terminal does not have close subscriber group ability; And receive the indication information of mobile terminal reporting at Home eNodeB after, this indication information can be stored in the Home eNodeB, so judge when whether portable terminal has close subscriber group ability, judge by the indication information of storing in the Home eNodeB.
By judging the close subscriber group ability of portable terminal, just can know to femto gateway or the message of the signatory state information of core net transmission requesting query portable terminal.
When portable terminal has close subscriber group ability, carry out S3032; When portable terminal does not have close subscriber group ability, carry out S3033.
S3032: the message that sends the signatory state information of requesting query portable terminal to core net.
In this step, come the signatory state information of enquiry mobile terminal by core net.
3033: the message that sends the signatory state information of requesting query portable terminal to femto gateway.
In this step, come the signatory state information of enquiry mobile terminal by femto gateway.
S304: the signatory state information that receives the portable terminal of femto gateway or core net transmission.
Receive the message of signatory state information of requesting query portable terminal when family's base-station gateway or core net after, send to the Home eNodeB mode-changeover device after the signatory state information of enquiry mobile terminal and with the signatory state information of the portable terminal that inquires.
S305: determine whether the signatory state information that receives meets the access requirement of new access module.
This step is identical with S3's, does not repeat them here.When the access that does not meet new access module when the signatory state information that receives requires, carry out S306.
S306: this portable terminal is switched this Home eNodeB or stop service.
In embodiment of the invention S304, can come to the message of the signatory state information of femto gateway or core net transmission requesting query portable terminal by dedicated channel, this be since portable terminal when access to family base station, at link layer, each portable terminal all has its dedicated channel, be that portable terminal and dedicated channel are bound mutually, send by this dedicated channel, femto gateway or core net just can inquire the signatory state information of the portable terminal corresponding with this dedicated channel.
In addition, in other embodiment of application, in S304, can also not adopt dedicated channel, and in the message of the signatory state information of requesting query portable terminal, carry the sign of portable terminal, after family's base-station gateway or core net receive this message, according to the sign of its portable terminal that carries, just can inquire the signatory state information of the portable terminal corresponding with the sign of this portable terminal like this.
Another embodiment:
In above-mentioned several embodiment, in family's base station mode handoff procedure, when portable terminal is processed, all all portable terminals of current access to family base station are carried out, in Home eNodeB, except the portable terminal of access to family base station, reside in addition the portable terminal of this Home eNodeB, for residing in this part portable terminal of this Home eNodeB, when family's base station mode switches, also need it is processed, otherwise reside in net also can appear falling in this part portable terminal of this Home eNodeB after family's base station mode switches problem.
In above-mentioned several embodiment, after obtaining new access module, as shown in Figure 8, this changing method all can also comprise following content.
S401: the system message of revising Home eNodeB.
Include new access module in the system message of Home eNodeB after revising.
S402: all portable terminals send the system message that includes new access module in the Home eNodeB coverage.
In addition, in the embodiment of the present application, after all portable terminals transmissions included the system message of new access module in the Home eNodeB coverage, as shown in Figure 8, this changing method can also comprise:
S403: to Home eNodeB local current reside in portable terminal transmission beep-page message or system message alteration message in the described Home eNodeB.
Reside in portable terminal in the Home eNodeB for these, because its access to family base station not, so Home eNodeB can only notify this part portable terminal access module to change by the mode of paging.Further, by beep-page message or system message alteration message, can make the current portable terminal that resides in Home eNodeB in the described Home eNodeB be identified in the system message that receives among the S402, according to system message, portable terminal can carry out cell reselection.
In embodiments of the present invention, can notify the portable terminal of close subscriber group ability by above-mentioned steps, so that this part portable terminal can carry out cell reselection according to system message.
Another embodiment:
In a upper embodiment, can realize in the pattern handoff procedure, can processing the current part portable terminal that resides in the Home eNodeB, what it can be notified only is the portable terminal with close subscriber group ability, and for the current portable terminal that resides in the Home eNodeB and do not have close subscriber group ability, because this part portable terminal is access to family base station not all, and the amended system message of None-identified, so in a upper embodiment, can't process this part portable terminal.
Reside in the Home eNodeB for current, and the portable terminal that does not have close subscriber group ability, if this part portable terminal and Home eNodeB once accessed this Home eNodeB before pattern is switched, in Home eNodeB, can there be so its relevant context record, the Home eNodeB mode-changeover device can find the signatory state information of this part portable terminal from context record, and the signatory state information in can based on context recording determines whether this part portable terminal meets the access requirement of new access module, and then can determine whether this part portable terminal can continue to reside in this Home eNodeB.
In the present embodiment, after obtaining new access module, as shown in Figure 9, the method all can also comprise following content.
S501: obtain the context record of portable terminal in the Home eNodeB, and the signatory state information of from context record, searching portable terminal.
If once accessed this Home eNodeB before the current portable terminal that resides in the described Home eNodeB, in Home eNodeB, just there is its relevant context record, include some information of portable terminal in these context record, for example: signatory state information.
S502: judge whether the signatory state information that finds meets the access requirement of new access module;
This step is identical with the content of S3, does not repeat them here.When the access that does not meet new model when the signatory state information that finds requires, carry out S503.
S503: judge whether this portable terminal has close subscriber group ability.
Concrete deterministic process sees also S3031, again repeats no more.
In the present embodiment, its for portable terminal be the current portable terminal that resides in the Home eNodeB, and be can't paging receiving message or the portable terminal of system message alteration message, so after the access of judging portable terminal and do not meet new access module requires, need also to judge whether it has close subscriber group ability, this is because for the portable terminal with close subscriber group ability, in the S402 of a upper embodiment, this part portable terminal just can receive the system message that includes new access module, and in S403, can be so that this part portable terminal carries out cell reselection according to system message, so need not again it to be processed.
When portable terminal does not have close subscriber group ability, carry out S504.
S504: this portable terminal of paging, and foundation is connected with the RRC of this portable terminal.
Owing to not having annexation between this part portable terminal and the Home eNodeB, so can't continue resident in case determine current certain portable terminal that resides in the Home eNodeB, need this part portable terminal of paging, require RRC (the Radio Resource Control between portable terminal foundation and the Home eNodeB, Radio Resource control) connect, in the process that connects, Home eNodeB just can find this portable terminal, and then just can process this portable terminal.
S505: send the RRC connection refused message to this portable terminal.
Behind paging mobile terminal, and in the process that portable terminal is set up with the RRC of Home eNodeB is connected, after Home eNodeB receives the request of setting up the RRC connection, send the RRC connection refused message to this portable terminal, namely refuse this portable terminal and set up RRC with Home eNodeB and be connected, thereby realize stopping service to this part portable terminal.
Another embodiment:
In above-mentioned all embodiment, when portable terminal that the access that will not meet new access module requires switch this Home eNodeB or stop service after, namely finished the pattern switching.If the new access module after pattern not being switched and meet the information of mobile terminal that the access of new access module requires and send to core net, then core net will be carried out charging according to the Freight Basis of before access module, thereby the problem of billing error occurs.
After the switching of Home eNodeB pattern, the problem of billing error appears, and in an embodiment, this Home eNodeB changing method can also comprise: send the charging update request by femto gateway to core net.
When sending the charging update request, dual mode can be arranged, a kind of is that dedicated channel by portable terminal sends, another kind can carry the sign of portable terminal in the charging update request.
Can be after pattern be switched by this step, for the portable terminal that meets new model access requirement, the notice core net is carried out charging according to the Freight Basis corresponding with new access module of storing in it to this part portable terminal, after pattern is switched, namely can realize portable terminal is carried out accurate billing according to new Freight Basis like this.
Another embodiment:
If this Home eNodeB and other base stations have interface between (comprising Home eNodeB or grand net base station), so after this Home eNodeB is finished the pattern switching, mode modify message can also be sent to and exist between it other base stations of interface, notify the access module of other these Home eNodeB of base station to change.
As shown in figure 10, in the another embodiment of the present invention, this changing method can also comprise:
S601: judge between Home eNodeB and other base stations whether have interface.
Home eNodeB and and other base station start of interface arranged between it, between this Home eNodeB and other base stations, have the flow process that an interface is set up, at this moment this Home eNodeB will have and other base stations between the information of interface, by this information, just can judge between Home eNodeB and other base stations whether have interface.When not having interface between this Home eNodeB and other base stations, just need not the pattern of this Home eNodeB is switched each other base station of message informing, and when having interface between this Home eNodeB and other base stations, carry out S602.
S602: change message to this base station sending mode.
When changing message to other base station sending modes, can use RNSAP (the Radio Network Subsystem Application Part of new introducing, Radio Network Subsystem Application Part) message is transmitted the mode modify message of this Home eNodeB at interface, perhaps can also by femtocell information more new technological process carry the mode modify message of this Home eNodeB.In addition, when changing message to other base station sending modes, can also initiate the mode modify message that configuration information pass-along message flow process is notified other these Home eNodeB of Home eNodeB by femto gateway.
By above technical scheme as seen, this Home eNodeB mode switching method that the embodiment of the invention provides, at first obtain new access module, and the corresponding access requirement of definite and new access module, then judge whether the portable terminal of current access to family base station meets the access requirement of new access module, just can distinguish the portable terminal that the portable terminal that the access that meets new access module requires and the access that does not meet new access module require by judging, for the portable terminal that does not meet new model access requirement, it is switched this Home eNodeB or stop service, finish handoff procedure.
This Home eNodeB mode switching method, when switching, all portable terminals for current this Home eNodeB of access, only will not meet the disconnection that is connected of portable terminal that the access of new access module requires and Home eNodeB, and the portable terminal that requires for the access that meets new access module, then do not process, continue to keep the connection status of itself and Home eNodeB.Compared with prior art, this Home eNodeB mode switching method, can in family's base station mode handoff procedure, keep start, normal operation to finish simultaneously switching, and need not to restart, so can avoid causing portable terminal the problem of call drop to occur owing to restarting Home eNodeB.
In addition, at this Home eNodeB mode switching method, after the pattern switching is finished, can also find the charging update request to core net, the portable terminal after the notice core net is switched pattern according to the corresponding Freight Basis of new access module in the Home eNodeB carries out charging.Therefore after family's base station mode switches, accurate to the portable terminal charging.
On the basis of said method embodiment, the embodiment of the invention also provides a kind of Home eNodeB mode-changeover device, be used for to realize finishing the pattern switching when keeping meeting portable terminal that new access module access requires and Home eNodeB is connected.Described Home eNodeB mode-changeover device can be a part in the Home eNodeB, also can be Home eNodeB, also can be positioned at the outer self-contained unit of Home eNodeB, and the present invention does not limit.
Another embodiment:
As shown in figure 11, be a kind of structural representation of a kind of Home eNodeB mode-changeover device of another embodiment of the present invention.This Home eNodeB mode-changeover device comprises: pattern acquiring unit 11, the first determining units, 12, the second determining units 13 and state switching units 14.
The first determining unit 12 is used for determining the access requirement corresponding with new access module.
The second determining unit 13 is used for determining whether the portable terminal of current access to family base station meets the access requirement of new access module.
In embodiments of the present invention, state switching units 14 can be the switching command transmitting element, perhaps be the transmitting element that releases order, be used for switching command or release order sending to portable terminal, portable terminal is switched to other Home eNodeB or discharge the connection of this portable terminal.
In embodiments of the present invention, as shown in figure 11, this Home eNodeB mode-changeover device can also comprise transmitting element 15 and receiving element 16.
Transmitting element 15 sends to femto gateway for the update inquiry information that will carry new access module;
Receiving element 16 is used for receiving the renewal acknowledge message that femto gateway sends.
This Home eNodeB mode-changeover device that the embodiment of the invention provides can be used as the part of Home eNodeB, also can be used as one independently device be positioned at outside the Home eNodeB.
Another embodiment:
In a upper embodiment, the second determining unit 13 is determining whether portable terminal meets the access requirement of new access module, can be by requiring to compare the signatory state information of portable terminal and the access of new model next definite.
As shown in figure 12, a kind of mobile terminal structure schematic diagram of another embodiment of the present invention, this portable terminal determining unit 13 can comprise: signatory state information acquisition unit 131 and the first judging unit 132.
Signatory state information acquisition unit 131 is for the signatory state information of the portable terminal that obtains current access to family base station.
The first judging unit 132 is used for judging the access requirement whether signatory state information meets new access module of obtaining,
And when the judged result of the first judging unit 132 is obtained access that the state information of contracting meets new access module when requiring for institute, judge that this portable terminal meets the access requirement of new access module, obtain access that the state information of contracting do not meet new access module when requiring when the judged result of the first judging unit 132 for institute, judge that this portable terminal does not meet the access requirement of new access module.
In application embodiment, signatory state information acquisition unit 131 can obtain the signatory state information of the portable terminal of storage in the Home eNodeB.
In other embodiment of the present invention, when not storing the signatory state information of portable terminal in the family base station, this signatory state information acquisition unit 131 can send to core net the message of the signatory state information of requesting query portable terminal.
As shown in figure 13, in the another embodiment of the present invention, this signatory state information acquisition unit 131 can comprise: the first requesting query message sending unit 1311 and the first signatory state information receiving element 1312.
The first requesting query message sending unit 1311 is used for to the message of the signatory state information of core net transmission requesting query portable terminal;
The first signatory state information receiving element 1312 is used for receiving the signatory state information of the portable terminal of the current access to family base station that core net sends.
In addition, in other embodiments of the invention, the message that should signatory state information acquisition unit 131 can send to femto gateway or core net the signatory state information of requesting query portable terminal, as shown in figure 14, in the another embodiment of the present invention, this signatory state information acquisition unit 131 can also comprise: the second judging unit 1313, the second requesting query message sending unit 1314 and the second signatory state information receiving element 1315.
The second judging unit 1313 is used for judging whether the portable terminal of current access to family base station has close subscriber group ability;
The second requesting query message sending unit 1314 is when being used for judged result when the second judging unit 1313 and being portable terminal and having close subscriber group ability, to the message of the signatory state information of core net transmission requesting query portable terminal;
When the judged result portable terminal of the second judging unit 1313 does not have close subscriber group ability, send the message of the signatory state information of requesting query portable terminal to femto gateway;
The second signatory state information receiving element 1315 is used for receiving the signatory state information of the portable terminal of the current access to family base station that femto gateway or core net send.
Another embodiment:
In order to realize that the current portable terminal that resides in the Home eNodeB and meet new access requirement is processed, avoid this part portable terminal the problem of net after pattern is switched, to occur falling.As shown in figure 15, in the another embodiment of the present invention, this Home eNodeB mode-changeover device can also comprise: system message is revised unit 17 and system message transmitting element 18.
System message is revised unit 17: the system message that is used for revising Home eNodeB.
System message includes new access module after revising.
System message transmitting element 18 is used for sending the system message that includes new access module to local all portable terminals of Home eNodeB.
Beep-page message or system message alteration message sending unit 19, be used for sending beep-page message or system message alteration message to the portable terminal of the local not access to family base station of Home eNodeB, make not the portable terminal of access to family base station can identify amended system message.
Reside in portable terminal in the Home eNodeB for these, because its access to family base station not, so Home eNodeB can only notify this part portable terminal access module to change by the mode of paging.And can also impel portable terminal to carry out cell reselection according to beep-page message or system message alteration message.In embodiments of the present invention, for the portable terminal that needs the triggering cell gravity treatment, typically refer to and in the UMTS system, be in Idle state or cell-PCH attitude or URA PCH (UTRAN Registration Area Paing Channel, paging channel is gone in the UTRAN registration) attitude or Cell FACH (Cell Paging Channel, the cell paging channel) portable terminal of attitude and the portable terminal that in the LTE system, is in Idle state.
Another embodiment:
In a upper embodiment, amended system message is identified with the portable terminal with close subscriber group ability only, and triggers it and carry out cell reselection.And if the current portable terminal that resides in the Home eNodeB once accessed Home eNodeB before, in Home eNodeB, can there be context record so, and from context record, can find the signatory state information of these portable terminals, and then can process these portable terminals.
As shown in figure 16, in the another embodiment of the present invention, this Home eNodeB mode-changeover device can also comprise: context record acquiring unit 20, signatory state information are searched unit 21, the 3rd judging unit 22 the 4th judging unit 23, RRC and are connected and set up unit 24 and refuse information transmitting element 25.
Context record acquiring unit 20 is for the context record of obtaining the portable terminal of the current not access to family base station of storage in the Home eNodeB;
Signatory state information is searched unit 21, is used for the signatory state information of searching portable terminal from context record;
The 3rd judging unit 22 is used for judging whether the signatory state information of the portable terminal that finds meets the access requirement of new access module;
The 4th judging unit 23 is used for judging when the 3rd judging unit when the determination result is NO whether this portable terminal has close subscriber group ability;
RRC connects and to set up unit 24, is used for when the 4th judging unit when the determination result is NO, and this portable terminal of paging, and foundation is connected with the RRC of this portable terminal;
Refuse information transmitting element 25 is used for connecting to portable terminal transmission refuse information by the RRC that sets up.
Another embodiment:
After the switching of Home eNodeB pattern, the problem of billing error appears, and as shown in figure 17, in the another embodiment of the present invention, this Home eNodeB switching device shifter can also comprise: charging update request transmitting element 26.
Charging update request transmitting element 26 is used for sending the charging update request to femto gateway, and makes femto gateway that the charging update request is sent to core net.
Another embodiment:
If have interface between this Home eNodeB and other base stations, so after this Home eNodeB is finished the pattern switching, mode modify message can also be sent to and have between it other base stations of interface, notify the access module of other these Home eNodeB of base station to change.
As shown in figure 18, in the another embodiment of the present invention, this Home eNodeB switching device shifter can also comprise:
The 5th judging unit 27 is used for judging between Home eNodeB and other base stations whether have interface;
Mode modify message generation unit 28, the judged result that is used for when the 5th judging unit is when having interface between Home eNodeB and other base stations, generates the mode modify message of Home eNodeB and sends to other base stations.
Another embodiment:
Another embodiment of the present invention also provides a kind of femto gateway, and as shown in figure 19, this femto gateway comprises: comprising: message sink unit 31, query unit 32 and signatory state information transmitting element 33.
Signatory state information transmitting element 33, the signatory state information that is used for described query unit is inquired sends to the Home eNodeB mode-changeover device.
In addition, in other embodiment of the application, as shown in figure 20, this femto gateway can also comprise: update inquiry information receiving element 34 and renewal acknowledge message generation unit 35.
Update inquiry information receiving element 34 is used for receiving the update inquiry information that the Home eNodeB mode-changeover device sends;
Upgrade acknowledge message generation unit 35, be used for generating and upgrade acknowledge message and send to the Home eNodeB mode-changeover device.
Another embodiment:
In addition, on the basis of above-described embodiment, another embodiment of the present invention also provides a kind of family base station system, and as shown in figure 21,1 is Home eNodeB among the figure, and this family base station system comprises: Home eNodeB mode-changeover device 4, wherein:
Home eNodeB mode-changeover device 4 is connected with Home eNodeB 1, and Home eNodeB mode-changeover device 4 can be the part of Home eNodeB 1, also can be used as one independently device be positioned at outside the Home eNodeB.
As shown in figure 11, this Home eNodeB mode-changeover device 4 comprises:
New access module access requires determining unit 14, is used for determining the access requirement corresponding with new access module.
Portable terminal determining unit 15 is used for determining whether the portable terminal of current access to family base station meets the access requirement of new access module.
State switching units 16 is used for as definite result of portable terminal determining unit when being no, and this portable terminal is switched this Home eNodeB or stop to serve.
In addition, this family base station system can also comprise: femto gateway 3, femto gateway 3 is connected with Home eNodeB mode-changeover device 4 with Home eNodeB 1 respectively, and femto gateway 3 is used for determining that at family's base station mode switching device shifter the access whether portable terminal of current access to family base station meets new access module requires process, obtaining the described Home eNodeB of current access, and when the portable terminal of the described Home eNodeB of current access does not have the signatory state information of portable terminal of close subscriber group ability, receive the message of the signatory state information of the transmission requesting query portable terminal that Home eNodeB mode-changeover device 4 sends; The signatory state information of enquiry mobile terminal; And the signatory state information that described query unit inquires is sent to Home eNodeB mode-changeover device 4.
The those skilled in the art can be well understood to, and is the convenience described and succinct, the system of foregoing description, and the specific works process of device and unit can with reference to the corresponding process among the preceding method embodiment, not repeat them here.
In several embodiment provided by the present invention, should be understood that, disclosed system, apparatus and method can realize by another way.For example, device embodiment described above only is schematic, for example, the division of described unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
Described unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select according to the actual needs wherein some or all of unit to realize the purpose of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics of unit exists, and also can be integrated in the unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, also can adopt the form of SFU software functional unit to realize.
If described integrated unit is realized with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding, part or all or part of of this technical scheme that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of of the described method of each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), the various media that can be program code stored such as random access memory (RAM, Random Access Memory), magnetic disc or CD.
The above, above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (26)
1. a Home eNodeB mode switching method is characterized in that, comprising:
Obtain new access module;
Determine the access requirement corresponding with described new access module;
Determine whether the portable terminal of current access to family base station meets the access requirement of described new access module;
If the portable terminal of current access to family base station does not meet the access requirement of described new access module, this portable terminal is switched this Home eNodeB or stop service.
2. method according to claim 1 is characterized in that, the access of described new access module requires to comprise: allow signatory state information to be signatory portable terminal access, perhaps allow signatory state information to be signatory or non-signatory portable terminal access.
3. method according to claim 2 is characterized in that, determines that whether the portable terminal of current access to family base station meets the access requirement of new access module, comprising:
Obtain the signatory state information of the portable terminal of the described Home eNodeB of current access;
Judge whether the signatory state information of obtaining meets the access requirement of new access module.
4. method according to claim 3 is characterized in that, obtains the signatory state information of the portable terminal of the described Home eNodeB of current access, comprising:
Send the message of the signatory state information of requesting query portable terminal to described core net;
Receive the signatory state information of the portable terminal of the described Home eNodeB of current access that described core net sends.
5. method according to claim 3 is characterized in that, obtains the signatory state information of the portable terminal of the described Home eNodeB of current access, comprising:
Whether the portable terminal of judging the described Home eNodeB of current access has close subscriber group ability;
If the portable terminal of the described Home eNodeB of current access has close subscriber group ability, send the message of the signatory state information of requesting query portable terminal to described core net;
Receive the signatory state information of the portable terminal of the described Home eNodeB of current access that described core net sends.
6. method according to claim 3 is characterized in that, obtains the signatory state information of the portable terminal of the described Home eNodeB of current access, comprising:
Whether the portable terminal of judging the described Home eNodeB of current access has close subscriber group ability;
If the portable terminal of the described Home eNodeB of current access does not have close subscriber group ability, send the message of the signatory state information of requesting query portable terminal to described femto gateway;
Receive the signatory state information of the portable terminal of the described Home eNodeB of current access that described femto gateway sends.
7. method according to claim 1 is characterized in that, this portable terminal is switched this Home eNodeB or stop service, is specially:
Send switching command or release order to portable terminal.
8. method according to claim 1 is characterized in that, after obtaining new access module, described method further comprises:
Revise the system message of Home eNodeB, comprise new access module in the described system message after revising;
Send the rear described system message of modification to local all portable terminals of described Home eNodeB.
9. method according to claim 8 is characterized in that, described method further comprises:
Send described beep-page message or system message alteration message to the local current movement terminal that resides in the described Home eNodeB of described Home eNodeB, make the current portable terminal that resides in the Home eNodeB read described amended system message.
10. method according to claim 1 is characterized in that, after obtaining new access module, described method further comprises:
Obtain the context record of the portable terminal in the described Home eNodeB, and from described context record, search the current signatory state information that resides in the portable terminal in the Home eNodeB;
Judge whether the signatory state information that finds meets the access requirement of new access module;
When the access that does not meet new access module when the signatory state information that finds requires, judge whether this portable terminal has close subscriber group ability;
When this portable terminal does not have close subscriber group ability, this portable terminal of paging, require this portable terminal set up with Home eNodeB between RRC be connected;
Send the RRC connection refused message to this portable terminal.
11. method according to claim 1 is characterized in that, after obtaining new access module, described method further comprises:
The update inquiry information that carries new access module is sent to femto gateway;
Receive the renewal acknowledge message that described femto gateway sends.
12. each described method is characterized in that according to claim 1-11, when the access that meets new access module when the portable terminal of determining current access to family base station requires, further comprises:
Send the charging update request by femto gateway to described core net, make described core net carry out charging according to the corresponding Freight Basis of new access module to the portable terminal that the access that meets new access module requires.
13. method according to claim 1 is characterized in that, when having interface between described Home eNodeB and other base stations, further comprises:
Change message to this base station sending mode.
14. a Home eNodeB mode-changeover device is connected with Home eNodeB, it is characterized in that, comprising:
The pattern acquiring unit is used for obtaining new access module;
The first determining unit is used for determining the access requirement corresponding with described new access module;
The second determining unit is used for determining whether the portable terminal of current access to family base station meets the access requirement of new access module;
The state switching units is used for as definite result of the second determining unit when being no, and this portable terminal is switched this Home eNodeB or stop to serve.
15. device according to claim 14 is characterized in that, described the second determining unit comprises:
Signatory state information acquisition unit is for the signatory state information of the portable terminal that obtains the described Home eNodeB of current access;
The first judging unit is used for judging the access requirement whether signatory state information meets new access module of obtaining.
16. device according to claim 15 is characterized in that, described signatory state information acquisition unit comprises:
The first requesting query message sending unit is used for to the message of the signatory state information of described core net transmission requesting query portable terminal;
The first signatory state information receiving element is used for receiving the signatory state information of the portable terminal of the described Home eNodeB of current access that core net sends.
17. device according to claim 15 is characterized in that, described signatory state information acquisition unit comprises:
The second judging unit is used for judging whether the portable terminal of the described Home eNodeB of current access has close subscriber group ability;
The second requesting query message sending unit, be used for when the judged result of described the second judging unit when being, to the message of the signatory state information of described core net transmission requesting query portable terminal; When described close subscriber group ability judging unit when the determination result is NO, send the message of the signatory state information of requesting query portable terminal to described femto gateway;
The second signatory state information receiving element is used for receiving the signatory state information of the portable terminal of the described Home eNodeB of current access that femto gateway or core net send.
18. device according to claim 14 is characterized in that, described device further comprises:
System message is revised the unit, is used for revising the system message of Home eNodeB, and described system message includes new access module after revising;
The system message transmitting element is used for sending the rear described system message of modification to local all portable terminals of described Home eNodeB;
Beep-page message or system message alteration message sending unit, be used for sending beep-page message or system message alteration message to the local current portable terminal that resides in the described Home eNodeB of described Home eNodeB, make the current portable terminal that resides in the Home eNodeB read described system message.
19. device according to claim 14 is characterized in that, described device further comprises:
The context record acquiring unit is for the context record of obtaining the portable terminal in the described Home eNodeB;
Signatory state information is searched the unit, is used for searching the current signatory state information that resides in the portable terminal in the Home eNodeB from described context record;
The 3rd judging unit is used for judging whether the signatory state information of the portable terminal that finds meets the access requirement of new access module;
The 4th judging unit is used for judging when the 3rd judging unit when the determination result is NO whether this portable terminal has close subscriber group ability;
RRC connects and to set up the unit, is used for when the 4th judging unit when the determination result is NO, and this portable terminal of paging requires this portable terminal foundation to be connected with RRC between the Home eNodeB;
The refuse information transmitting element is used for sending the RRC connection refused message to this portable terminal.
20. device according to claim 14 is characterized in that, described device further comprises:
The update inquiry information transmitting element sends to femto gateway for the update inquiry information that will carry new access module;
Upgrade the acknowledge message receiving element, be used for receiving the renewal acknowledge message that described femto gateway sends.
21. each described device is characterized in that according to claim 14-20, described device further comprises:
Charging update request generation unit, be used for when definite result of determining unit when being, generation charging update request;
Charging update request transmitting element is used for sending the charging update request by femto gateway to described core net, makes described core net carry out charging according to the corresponding Freight Basis of new access module to the portable terminal that the access that meets new access module requires.
22. device according to claim 14 is characterized in that, described device further comprises:
The 5th judging unit is used for judging between described Home eNodeB and other base stations whether have interface;
The mode modify message generation unit, be used for when the judged result of described the 5th judging unit when being, generation Home eNodeB mode modify message also sends to other base stations.
23. a femto gateway is characterized in that, comprising:
The message sink unit, be used for determining that at family's base station mode switching device shifter the access whether portable terminal of current access to family base station meets new access module requires process, when obtaining the described Home eNodeB of current access and do not have the signatory state information of portable terminal of close subscriber group ability, receive the message of the signatory state information of the requesting query portable terminal that the Home eNodeB mode-changeover device sends;
Query unit is for the signatory state information of enquiry mobile terminal;
Signatory state information transmitting element, the signatory state information that is used for described query unit is inquired sends to the Home eNodeB mode-changeover device.
24. femto gateway according to claim 23 is characterized in that, described femto gateway further comprises:
The update inquiry information receiving element is used for receiving the update inquiry information that the Home eNodeB mode-changeover device sends;
Upgrade the acknowledge message generation unit, be used for generating and upgrade acknowledge message and send to the Home eNodeB mode-changeover device.
25. a family base station system is characterized in that, comprising:
The Home eNodeB mode-changeover device is used for obtaining new access module; Determine the access requirement corresponding with described new access module; Determine whether the portable terminal of current access to family base station meets the access requirement of new access module; As definite result of the second determining unit when being no, this portable terminal is switched this Home eNodeB or stop service.
26. system according to claim 25 is characterized in that, this system also comprises:
Femto gateway, be used for determining that at family's base station mode switching device shifter the access whether portable terminal of current access to family base station meets new access module requires process, when the portable terminal that obtains the described Home eNodeB of current access and the described Home eNodeB of current access does not have the signatory state information of portable terminal of close subscriber group ability, receive the message of the signatory state information of the requesting query portable terminal that the Home eNodeB mode-changeover device sends; The signatory state information of enquiry mobile terminal; And the signatory state information that described query unit inquires sent to the Home eNodeB mode-changeover device.
Priority Applications (2)
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| CN201110196021.1A CN102883378B (en) | 2011-07-13 | 2011-07-13 | The device of a kind of Home eNodeB mode switching method and application the method |
| PCT/CN2012/078504 WO2013007197A1 (en) | 2011-07-13 | 2012-07-11 | Method for home nodeb mode-switching and device using the method |
Applications Claiming Priority (1)
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| CN201110196021.1A CN102883378B (en) | 2011-07-13 | 2011-07-13 | The device of a kind of Home eNodeB mode switching method and application the method |
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| CN102883378A true CN102883378A (en) | 2013-01-16 |
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| CN201110196021.1A Active CN102883378B (en) | 2011-07-13 | 2011-07-13 | The device of a kind of Home eNodeB mode switching method and application the method |
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| WO (1) | WO2013007197A1 (en) |
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| US9510255B2 (en) | 2011-11-08 | 2016-11-29 | Huawei Technologies Co., Ltd. | Network handover method and apparatus |
| CN110519826A (en) * | 2018-05-22 | 2019-11-29 | 华为技术有限公司 | Method for network access, relevant apparatus and system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US9510255B2 (en) | 2011-11-08 | 2016-11-29 | Huawei Technologies Co., Ltd. | Network handover method and apparatus |
| CN110519826A (en) * | 2018-05-22 | 2019-11-29 | 华为技术有限公司 | Method for network access, relevant apparatus and system |
| CN110519826B (en) * | 2018-05-22 | 2021-02-23 | 华为技术有限公司 | Network access method, related device and system |
| CN112911596A (en) * | 2018-05-22 | 2021-06-04 | 华为技术有限公司 | Network access method, related device and system |
| US11399331B2 (en) | 2018-05-22 | 2022-07-26 | Huawei Technologies Co., Ltd. | Network access method, related apparatus, and system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013007197A1 (en) | 2013-01-17 |
| CN102883378B (en) | 2016-03-02 |
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