CN102685711A - Method and equipment for controlling updating and access of closed subscriber group (CSG) cell information - Google Patents
Method and equipment for controlling updating and access of closed subscriber group (CSG) cell information Download PDFInfo
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- CN102685711A CN102685711A CN2011100602322A CN201110060232A CN102685711A CN 102685711 A CN102685711 A CN 102685711A CN 2011100602322 A CN2011100602322 A CN 2011100602322A CN 201110060232 A CN201110060232 A CN 201110060232A CN 102685711 A CN102685711 A CN 102685711A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
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Abstract
The invention discloses a method and equipment for controlling updating and access of closed subscriber group (CSG) cell information. The method comprises the following steps that: a terminal receives cell information transmitted by a CSG cell, acquires accessible CSG cell information according to the received cell information, and transmits the accessible CSG cell information to a network side; and the terminal receives CSG cell information which is returned by the network side and allowed to access or confirmation information of the accessible CSG cell information, and the CSG cell information of the terminal is updated according to the CSG cell information which is allowed to access or the confirmation information. The terminal receives the cell information transmitted by the CSG cell, acquires the CSG cell information and transmits the CSG cell information to the network side, and the CSG cell information transmitted by the terminal is determined and informed to the terminal for updating through equipment on the network side, so that the terminal can be ensured to access network resources reasonably, and the utilization efficiency of the network resources is improved.
Description
Technical field
The present invention relates to the communications field, relate in particular to the method and apparatus of a kind of CSG cell information renewal and access control.
Background technology
CSG (Closed Subscriber Group, closed user group) is the mininet that covers finite region, serves particular user, is called closed user group, and the user that this network only belongs in this group could insert.The sign of CSG sub-district was earlier read from the CSG sub-district in the terminal before access network, the sign of the CSG sub-district during the CSG of the sign of the CSG sub-district of reading and terminal self storage is tabulated is mated, thereby judges whether to insert this CSG sub-district.
Prior art provides a kind of method of CSG list update of being initiated by network side; In this method; When the permission access list (Allowed CSG List is hereinafter to be referred as the CSG tabulation) at MME (Mobile Management Entity, mobile management entity) and terminal is inconsistent; Through HSS (HomeSubscriber Server; Home subscriber server) the CSG tabulation of network side is upgraded, the CSG tabulation of user side is upgraded through PDN-GW (Public Data Network-Gateway, public data network gateway) user plane.When the CSG at terminal tabulation needs to upgrade, if the terminal is in connected state, then directly to tabulate to this terminal through user plane transmission CSG, the terminal is upgraded the CSG tabulation of self; If end can trigger paging in idle (IDLE) attitude, the terminal is passed in the CSG tabulation of upgrading.
But, if can't paging arrive the terminal for some reason, then in a certain period, can't keep the CSG tabulation of network side consistent, thereby cause reasonably access network resource of terminal with user equipment side, reduced utilization efficiency of network resources.
Along with carrying out of diversified data service, a large amount of Machine Type communications (Machine TypeCommunications, MTC, i.e. M2M) have been introduced.A lot of MTC terminals are disposed and not controlled by operator; For example, by national grid, Gas Company or with the MTC terminal of waters corporation unified plan, only through USIM (Universal Subscriber Identity Module; USIM) mode of card is connected in the networking of operator; Therefore operator can't accurately discern each MTC terminal, when the MTC terminal needs access network, can adopt the access way of seeking something far and wide when it is within reach; Promptly give up Home eNodeB nearby, and remove to connect macro base station far away.That is,, can't directly use said method and realize access control, thereby cause the MTC terminal can't select suitable access node the MTC terminal because of the deployment at the deployment of Home eNodeB and MTC terminal is difficult to coordinated with each otherly.
This shows,,, thereby can't realize the access control at MTC terminal through the mode of prior art because of the deployment of itself and Home eNodeB is difficult to coordinated with each otherly for the MTC terminal; For other terminal,, the terminal can't rationally be inserted because of having the CSG tabulation and the inconsistent situation of end side of network side.Even can realize deployment coordinated with each other of MTC terminal and Home eNodeB, but still there are the CSG tabulation and the inconsistent situation of end side of network side, the MTC terminal can't rationally be inserted.
Prior art also provides a kind of connection control method of terminal; In this method; When the terminal is inserted in this locality, ignore the CSG tabulation of base station but directly insert, Home eNodeB sends to core net with the relevant information at terminal; Carry out authentication by core net, thereby allow or refuse the terminal to insert.
Can find out; This method has been ignored the restriction of CSG tabulation; For MTC terminal or other terminal, the malice terminal all occurs and constantly attempt inserting, thereby the wireless access of Home eNodeB is caused bigger influence; And access network can't be attempted in the terminal of observing the CSG agreement, so this method still can't make the rational access network resource in terminal and effectively utilize Internet resources.
Summary of the invention
The embodiment of the invention provides a kind of CSG cell information update method and equipment, to realize that initiating the CSG cell information by end side upgrades with synchronously.
The CSG cell information update method that the embodiment of the invention provides comprises:
The terminal receives the cell information that send the CSG sub-district, obtains the CSG cell information that can insert according to the cell information that receives, and the said CSG cell information that can insert is sent to network side;
The affirmation information of CSG cell information that the permission that said terminal reception network side returns inserts or the CSG cell information that can insert, and, upgrade the CSG cell information at said terminal according to CSG cell information or said confirmation that said permission inserts.
The terminal that the embodiment of the invention provides comprises:
Acquiring unit is used to receive the cell information that send the CSG sub-district, obtains the CSG cell information that can insert according to the cell information that receives;
Transmitting element is used for the CSG cell information that can insert that acquiring unit obtains is sent to network side;
Receiving element is used to receive CSG sub-district that permission that network side returns inserts or to the affirmation information of the said CSG cell information that can insert;
Updating block is used for the affirmation information of CSG cell information that inserts according to the said permission that receiving element receives or the CSG cell information that can insert, and upgrades the CSG cell information at said terminal.
The another kind of CSG cell information update method that the embodiment of the invention provides comprises:
The CSG cell information that can insert that the network side receiving terminal sends, the cell information that the said CSG cell information that can insert is sent according to the CSG sub-district that receives by said terminal obtains;
Said network side is confirmed the CSG cell information that can insert that receives; And upgrade through the CSG cell information of back confirming, and send the CSG cell information that inserts through the permission of confirming to obtain or the affirmation information of the said CSG cell information that can insert is given said terminal to the said terminal of network side storing.
The network equipment that the embodiment of the invention provides comprises:
Receiving element is used for the CSG cell information that can insert that receiving terminal sends, and the cell information that the said CSG cell information that can insert is sent according to the CSG sub-district that receives by said terminal obtains;
Confirmation unit is used for the said CSG cell information that can insert that receiving element receives is confirmed;
Transmitting element is used for after said confirmation unit is confirmed, sending the CSG cell information of the permission access that obtains through affirmation or the affirmation information of the said CSG cell information that can insert;
Upgrade indicating member, be used for confirm through after the CSG cell information that inserts of the permission that obtains send to home subscriber server, and the indication home subscriber server carries out the renewal of the CSG cell information at said terminal.
In the above embodiment of the present invention; The reception of terminal through cell information obtains the CSG cell information that can insert; And the CSG cell information sent to network side, the CSG cell information that can insert that network side sends the terminal confirms that the back upgrades the CSG cell information at this terminal, and will confirm that the result sends to the terminal; The terminal is according to confirming that the result carries out the renewal of CSG cell information; Thereby the CSG cell information of having realized being initiated by end side is new technological process more, thereby has guaranteed reasonably access network resource of terminal, has improved utilization efficiency of network resources.
The embodiment of the invention also provides another kind of connection control method and equipment, is carried on system message through allowing to insert indication information, realizes the access control to the terminal.
A kind of connection control method that the embodiment of the invention provides comprises:
The terminal receives the system information that send the base station, carries in the said system information to allow to insert indication information;
Said terminal judges when being allowed to access said base station inserting indication information according to the permission in the said system information, the sub-district of said base station added in the CSG cell information at said terminal, or/and insert the sub-district of said base station.
The another kind of terminal that the embodiment of the invention provides comprises:
Receiving element is used to receive the system information that send the base station, carries in the said system information and allows to insert indication information;
Processing unit is used for inserting indication information according to the permission of said system information and judges when being allowed to access said base station, the sub-district of said base station is added in the CSG cell information at said terminal, or/and insert the sub-district of said base station.
The another kind of network equipment that the embodiment of the invention provides comprises:
The unit is set, and the system information that is used in the base station is provided with permission access indication information, and said permission inserts indication information and is used for the sub-district that indicating terminal inserts said base station;
Transmitting element is used to send said system information.
In the above embodiment of the present invention; Base station cell is when transmitting system information; To allow the access indication information to be carried on system information and send to the terminal, and make the terminal carry out the base station cell that can insert of this base station cell for this terminal perhaps inserted this base station cell according to this indication; Thereby realized reasonably access network resource of terminal, improved utilization efficiency of network resources.
Description of drawings
Fig. 1 is the common application scenarios sketch map of disposing of MTC terminal, Home eNodeB and macro base station in the prior art;
The schematic flow sheet of the CSG cell information update method that Fig. 2 provides for the embodiment of the invention one;
The schematic flow sheet of the connection control method that Fig. 3 provides for the embodiment of the invention two;
The system information form sketch map that Fig. 4 provides for the embodiment of the invention;
The structural representation at the terminal that Fig. 5 provides for the embodiment of the invention;
The structural representation of the network equipment that Fig. 6 provides for the embodiment of the invention;
The structural representation at the terminal that Fig. 7 provides for another embodiment of the present invention;
The structural representation of the network equipment that Fig. 8 provides for another embodiment of the present invention.
Embodiment
In the embodiment of the invention; The MTC terminal receives the cell information that send the CSG sub-district; Obtain the CSG cell information that can insert according to the cell information that receives, and report core net, the CSG cell information that can insert that core net obtains the MTC terminal confirm and the affirmation information of sending CSG cell information that inserts through the permission of confirming to obtain or the CSG cell information that can insert to the MTC terminal; The MTC terminal is upgraded the CSG cell information according to the affirmation information that allows CSG cell information that inserts or the CSG cell information that can insert; Thereby solved because the MTC terminal can't paging, caused network side and the inconsistent problem of MTC end side CSG cell information, guaranteed upgrading in time of MTC terminal CSG cell information; Make the MTC terminal can insert suitable network equipment, the reasonable use Internet resources.Wherein, the MTC terminal is according to the resulting CSG cell information that can insert of cell information that receives, and the CSG cell information that inserts of the permission returned of core net, (like the AllowedCSG List) form of can tabulating with CSG usually performance.CSG in embodiment of the invention tabulation can be used to write down the CSG sign of the network node that this MTC can insert, and can further include other information, like access module information.
Below in conjunction with accompanying drawing the embodiment of the invention is described in detail.
Embodiment one
The embodiment of the invention one is an example with LTE (Long Term Evolution, Long Term Evolution) system architecture, has proposed a kind of more new technological process of CSG tabulation, and this flow process can may further comprise the steps:
Step 201, the MTC terminal receives the cell information that send the CSG sub-district, obtains the CSG tabulation according to the cell information that receives.
Concrete, the MTC terminal can receive the information that send the CSG sub-district through cell measurement or detection process, and can generate the CSG tabulation that can insert according to the information of the CSG sub-district that receives.The MTC terminal can for example be measured the network insertion node of MTC terminal surrounding with some cycles when idle condition through the mode that is provided with in advance, also can trigger measurement through setting particular event.The relevant information that can comprise one or more sub-districts that the MTC terminal can be detected in the CSG tabulation.The concrete realization that cell information that the MTC terminal receives in this step and the CSG that can insert that generates in view of the above tabulate can be adopted existing mode.
Step 202, the CSG tabulation that the MTC terminal can be inserted sends to the base station.
Step 203, the base station sends to MME with this CSG that can insert tabulation.
Step 204; MME is through mutual with HSS; This MTC terminal related information (like CAMEL-Subscription-Information) according to the HSS storage; The CSG that can insert tabulation to send at this MTC terminal confirms, and the affirmation information of the CSG that can the insert tabulation of sending through the CSG tabulation confirming to obtain to allow to insert or terminal.
Concrete; When the CSG that can the insert tabulation that MME sends this MTC terminal is confirmed; At first send the request of obtaining MTC terminal related information (like CAMEL-Subscription-Information) and give HSS; And after getting access to the relevant information that HSS returns, the CSG that can the insert tabulation that the relevant information of returning according to the HSS that obtains is sent the MTC terminal is confirmed.Such as; The CAMEL-Subscription-Information at MTC terminal has been stipulated the requirement of the sub-district that this MTC terminal can be inserted; When if certain sub-district in the CSG tabulation of this MTC terminal to report of MME judgement meets requiring of this CAMEL-Subscription-Information; This sub-district to the CSG of this MTC terminal to report tabulation is confirmed to pass through, otherwise will not confirm to pass through.Message between MME and the HSS can be transmitted by PGW (PDN-Gateway, packet data gateway).
MME can generate the CSG tabulation that allows access according to the result who confirms, this CSG tabulation can be write down MME through confirming the sign of the CSG sub-district that use at the permission terminal, can further include the terminal and inserts other relevant information of CSG sub-district.MME is according to the result who confirms, also can generate the affirmation information of the CSG cell information that can insert that end side reports, and this confirmation can be indicated and allowed or do not allow end side to upgrade according to its CSG that can insert that reports tabulation.
Step 205, MME indication HSS upgrades the CSG tabulation at its this MTC terminal of storing according to the result who confirms.
Concrete, MME can send to HSS with the affirmation information of CSG tabulation that allows to insert or the CSG tabulation that can insert, and HSS upgrades the CSG tabulation at its this MTC terminal of storing according to CSG tabulation or confirmation that MME sends.MME can arrive HSS through PGW forwarding CSG tabulation or confirmation.
Step 206; MME will allow the affirmation information of CSG tabulation that inserts or the CSG tabulation that can insert to send to the MTC terminal through chain of command (promptly through the chain of command signaling); The CSG tabulation on it is upgraded according to this confirmation in the MTC terminal, promptly according to the original CSG tabulation in this MTC terminal of CSG list update of confirming in the step 204.
A kind of replacement scheme of step 206 is: CSG tabulation or confirmation that MME will allow to insert send to HSS, and HSS sends to the MTC terminal through user plane (promptly through the user plane signaling); Another replacement scheme of step 206 is: upgraded by HSS after the CSG tabulation at its MTC terminal of storing, generate CSG tabulation or the confirmation that corresponding permission inserts according to upgrading the result, and send to the MTC terminal through the user plane signaling.
When the CSG sub-district is inserted at the MTC terminal; Can insert from the CSG sub-district the tabulation of the CSG after upgrading; Concrete, the MTC terminal can be chosen a CSG sub-district and insert from the CSG tabulation, also can from the CSG sub-district of detecting, choose one; And search the CSG cell ID chosen whether in the CSG tabulation after renewal, if exist then insert this CSG sub-district.
Can find out through above flow process; The MTC terminal initiatively reports the CSG that obtains through modes such as cell measurement or the detections core-network side of tabulating to confirm, on the one hand, core net is upgraded the CSG tabulation at this MTC terminal of network side after affirmation; Make this MTC terminal obtain carrying out local CSG list update after the affirmation notice of core net on the other hand; Thereby can be in time upgrade the CSG tabulation of MTC terminal and network side, the Research on Interactive Problem when having solved MTC terminal and Home eNodeB and disposing jointly, what guaranteed that MTC terminal CSG tabulates upgrades in time; Make the MTC terminal can insert the suitable network resource, and then can rationally utilize Internet resources.
Embodiment two
The embodiment of the invention two has proposed a kind of connection control method, and is as shown in Figure 3, and the flow process of this method can may further comprise the steps:
Step 301, the MTC terminal receives the system information that send the base station, carries in this system information to allow to insert indication information.
Concrete; This base station can be a Home eNodeB; Or other possess the communication base station of CSG management function; The MTC terminal can be set in the system information of base station allow to insert indication information (like MTC Allowed), MTC terminal permission access indication information is used for indication and allows the MTC terminal to insert this Home eNodeB.This MTC terminal allows to insert indication information can be the identification information of 1 bit, and its value can be 0 or 1, when it is 0, representes to allow the MTC terminal to insert, and when it is 1, representes not allow the MTC terminal to insert, and vice versa.This MTC terminal allows to insert indication information can be carried on a kind of in SIB1～13 system informations, or the system information of other type, like MIB/SIB2 etc.
Fig. 4 shows a kind of SIB1 system information form, wherein is provided with the MTC terminal and allows to insert the indication information option.As shown in Figure 4, in the SIB1 system information, increase the MTC terminal and allowed to insert indication information (csg-MTC enabled).When the MTC terminal allowed the value of access indication to be set to allow, this sub-district allowed MTC terminal to insert.
Step 302; The MTC terminal allows to insert indication information according to the MTC that carries in the system information that receives and judges when being allowed to access said base station; Insert this Home eNodeB or home base station cells, or/and, this Home eNodeB or home base station cells are added in the CSG tabulation of self.
Home eNodeB can allow to insert the indication information item and indicate and allow the MTC terminal to insert through increasing MTC, and allows to insert the indication information item and indicate and do not allow the MTC terminal to insert through in system information, not increasing MTC.Perhaps; Home eNodeB can increase MTC and allow to insert indication information in system information; Be set to show the parameter value that whether allows the MTC terminal to insert through its value, for example, parameter value is that 1 expression allows the MTC terminal to insert; Parameter value is that 0 expression does not allow the MTC terminal to insert; The MTC terminal receives after system information that this Home eNodeB sends and parameter value be 0, can not insert this Home eNodeB or home base station cells, also can this Home eNodeB or home base station cells not added the CSG tabulation at this MTC terminal.
Can find out through above flow process; Through being set in the system message of sending in the base station, the MTC terminal allows to insert indication information; On the basis of not violating existing procedure; Make the MTC terminal can insert the proper service sub-district nearby, reasonable use Internet resources, and the problem that malice MTC attacks Home eNodeB in the terminal can further avoid the MTC terminal directly to insert the time.
Need to prove that among above-mentioned each embodiment of the present invention, Home eNodeB also can be replaced by the base station.In addition; The MTC terminal also can be replaced by the terminal of other type, in this case, compares with the method for initiating the CSG list update by network side in the prior art; Solved in the CSG list update mode of being initiated by network side, end side possibly not receive the problem of the CSG tabulation of network side renewal; The method that directly inserts with ignoring the CSG tabulation in the prior art is compared, and the terminal can rationally be inserted according to the access indication information that carries in the system message.
Need to prove that also in the invention described above embodiment, but the access to family base station cell information is that example describes with the CSG tabulation all, in practical application, also possibly be other information that are used for the Home eNodeB access control.
Based on the foregoing description one same or analogous technical conceive, the embodiment of the invention has also proposed a kind of terminal and network equipment, respectively like Fig. 5 and Fig. 6.
As shown in Figure 5, the terminal that the embodiment of the invention provides can be the MTC terminal, and this terminal can comprise:
Acquiring unit 11 is used to receive the cell information that send the CSG sub-district, obtains the CSG cell information that can insert according to the cell information that receives;
Transmitting element 12 is used for the CSG cell information that can insert that acquiring unit 11 obtains is sent to network side;
Receiving element 13 is used to receive CSG cell information that permission that network side returns inserts or to the affirmation information of the CSG cell information that can insert;
Updating block 14, the CSG sub-district that the permission that is used for returning according to the network side that receiving element 13 receives inserts or to the affirmation information of the CSG cell information that can insert, more the CSG cell information of new terminal.
Wherein, said receiving element 13 specifically is used for, and receives CSG sub-district that permission that network side returns through user plane or chain of command inserts or to the affirmation information of the CSG cell information that can insert.
Wherein, the CSG cell information that acquiring unit 11 obtains is the CSG tabulation, and the CSG tabulation can comprise the CSG sign, perhaps further comprises access module information.
Wherein, the CSG cell information that receiving element receives is the CSG tabulation, and the CSG tabulation can comprise the CSG sign, perhaps further comprises the relevant information of access module information or other accesses CSG sub-district.
Wherein, the terminal is the MTC terminal.
As shown in Figure 6, the network equipment that the embodiment of the invention provides can be the MME in the LTE system, in the 2G/3G system, can be equipments of the core network such as GGSN and SGSN, and this network equipment can comprise:
Receiving element 21 is used for the CSG cell information that can insert that receiving terminal sends, and the CSG cell information of stating that institute can insert is obtained by the cell information of said terminal according to the CSG sub-district transmission that receives;
Transmitting element 23 is used for after said confirmation unit 22 is confirmed, sending the CSG cell information of the permission access that obtains through affirmation or the affirmation information of the said CSG cell information that can insert;
Wherein, said confirmation unit 22 specifically is used for according to the CAMEL-Subscription-Information at said terminal said CSG cell information being confirmed.
Wherein, said transmitting element 23 specifically is used for sending the CSG cell information that inserts through the permission of confirming to obtain or the affirmation information of the said CSG cell information that can insert is given said terminal through chain of command.
Wherein, said terminal is Machine Type communication MTC terminal, and said CSG cell information is the CSG tabulation.
Based on the same or similar design of the foregoing description two, the embodiment of the invention has also proposed a kind of terminal and the network equipment, respectively like Fig. 7 and shown in Figure 8.
Terminal as shown in Figure 7, that the embodiment of the invention provides, this terminal can be the MTC terminals, and this terminal can comprise:
Receiving element 31 is used to receive the system information that send the base station, carries in the said system information and allows to insert indication information;
Processing unit 32 is used for inserting indication information according to the permission of said system information and judges when being allowed to access said base station, the sub-district of said base station is added in the CSG cell information at said terminal, or/and insert the sub-district of said base station.
Wherein, said processing unit 32 comprises and upgrades subelement 321 or/and insert processing subelement 322;
Said renewal subelement 321 is used for the sub-district of said base station is added the CSG cell information at said terminal;
Insert and handle subelement 322, be used for said terminal is inserted the sub-district of said base station.
Wherein, the said system information that gets access to of said acquiring unit 31 is: one of MIB, SIB1～13 or the new system information of introducing.
Wherein, said terminal is the MTC terminal, and said CSG cell information is the CSG tabulation.
In the above embodiment of the present invention, the system information that allow to insert indication information is carried through reception in the terminal, but carries out the network equipment as access network device according to this indication, thereby has realized the terminal purpose of access network nearby.
The network equipment as shown in Figure 8, that the embodiment of the invention provides can comprise:
Transmitting element 42 is used to send said system information.
Wherein, the said unit 41 that is provided with specifically is used for, and said permission is inserted indication information be carried on one of MIB, SIB1～13 or the new system information of introducing.
The network equipment that provides through the embodiment of the invention; When transmitting system information; To allow the access indication information to be carried on system information and send to the terminal; But the terminal can be carried out the access network device of the network equipment as this terminal according to this indication, thereby realized the terminal purpose of access network nearby.
Need to prove that the CSG cell information in the embodiment of the invention is that example describes with the CSG tabulation all, in practical application, also possibly be other information that are used for the access control of CSG sub-district.The CSG that the terminal is reported tabulation in the embodiment of the invention is confirmed is equipment of the core network MME, in actual use, possibly be that the network side that the CSG tabulation is carried out at the terminal is confirmed process by other network equipments also.
Each module of apparatus of the present invention can be integrated in one, and also can separate deployment.Above-mentioned module can be merged into a module, also can further split into a plurality of submodules.
Through the description of above execution mode, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product is stored in the storage medium; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is the sketch map of a preferred embodiment, module in the accompanying drawing or flow process might not be that embodiment of the present invention is necessary.
It will be appreciated by those skilled in the art that the module in the device among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
The invention described above embodiment sequence number is not represented the quality of embodiment just to description.
More than disclosedly be merely several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (29)
1. a CSG cell information update method is characterized in that, comprising:
The terminal receives the cell information that send the closed subscriber group (CSG) sub-district, obtains the CSG cell information that can insert according to the cell information that receives, and the said CSG cell information that can insert is sent to network side;
The affirmation information of CSG cell information that the permission that said terminal reception network side returns inserts or the CSG cell information that can insert, and, upgrade the CSG cell information at said terminal according to CSG cell information or said confirmation that said permission inserts.
2. the method for claim 1 is characterized in that, the affirmation information of CSG cell information that the said permission that said terminal reception network side returns through user plane signaling or chain of command signaling inserts or the CSG cell information that can insert.
3. the method for claim 1 is characterized in that, the CSG cell information is the CSG tabulation, and said CSG tabulation comprises the CSG sign.
4. method as claimed in claim 3 is characterized in that, said CSG tabulation also comprises access module information.
5. like each described method of claim 1 to 4, it is characterized in that said terminal is Machine Type communication MTC terminal.
6. a terminal is characterized in that, comprising:
Acquiring unit is used to receive the cell information that send the CSG sub-district, obtains the CSG cell information that can insert according to the cell information that receives;
Transmitting element is used for the CSG cell information that can insert that acquiring unit obtains is sent to network side;
Receiving element is used to receive CSG cell information that permission that network side returns inserts or to the affirmation information of the said CSG cell information that can insert;
Updating block is used for the affirmation information of CSG cell information that inserts according to the said permission that receiving element receives or the CSG cell information that can insert, and upgrades the CSG cell information at said terminal.
7. terminal as claimed in claim 6; It is characterized in that; Said receiving element specifically is used for, the affirmation information of CSG cell information that the said permission that the reception network side returns through user plane signaling or chain of command signaling inserts or the CSG cell information that can insert.
8. terminal as claimed in claim 6 is characterized in that, the said CSG cell information that receiving element that said acquiring unit obtains or said receives is the CSG tabulation, and said CSG tabulation comprises the CSG sign.
9. terminal as claimed in claim 8 is characterized in that, said CSG tabulation also comprises access module information.
10. like each described terminal of claim 6 to 9, it is characterized in that said terminal is the MTC terminal.
11. a CSG cell information update method is characterized in that, comprising:
The CSG cell information that can insert that the network side receiving terminal sends, the cell information that the said CSG cell information that can insert is sent according to the CSG sub-district that receives by said terminal obtains;
Said network side is confirmed the CSG cell information that can insert that receives; And upgrade through the CSG cell information of back confirming, and send the CSG cell information that inserts through the permission of confirming to obtain or the affirmation information of the said CSG cell information that can insert is given said terminal to the said terminal of network side storing.
12. method as claimed in claim 11 is characterized in that, said network side is confirmed the CSG cell information that can insert of said terminal transmission according to the CAMEL-Subscription-Information at said terminal.
13. method as claimed in claim 11 is characterized in that, the equipment of the core network of network side is confirmed the CSG cell information that can insert that receives;
Said network side sends the CSG cell information of permission access or the affirmation information of the said CSG cell information that can insert is given said terminal, comprising:
Equipment of the core network sends the CSG cell information of said permission access through the chain of command signaling or the affirmation information of the said CSG cell information that can insert is given said terminal; Perhaps,
Equipment of the core network sends to home subscriber server with the CSG cell information of said permission access or the affirmation information of the said CSG cell information that can insert, and said home subscriber server sends to said terminal through the user plane signaling with the CSG cell information of said permission access or the affirmation information of the said CSG cell information that can insert.
14. method as claimed in claim 11 is characterized in that, the CSG cell information is the CSG tabulation, and said CSG tabulation comprises the CSG sign.
15. method as claimed in claim 14 is characterized in that, said CSG tabulation also comprises access module information.
16., it is characterized in that said terminal is Machine Type communication MTC terminal like each described method of claim 11 to 15.
17. a network equipment is characterized in that, comprising:
Receiving element is used for the CSG cell information that can insert that receiving terminal sends, and the cell information that the said CSG cell information that can insert is sent according to the CSG sub-district that receives by said terminal obtains;
Confirmation unit is used for the said CSG cell information that can insert that receiving element receives is confirmed;
Transmitting element is used for after said confirmation unit is confirmed, sending the CSG cell information of the permission access that obtains through affirmation or the affirmation information of the said CSG cell information that can insert;
Upgrade indicating member, be used for confirm through after the CSG cell information that inserts of the permission that obtains send to home subscriber server, and the indication home subscriber server carries out the renewal of the CSG cell information at said terminal.
18. equipment as claimed in claim 17 is characterized in that, said confirmation unit specifically is used for according to the CAMEL-Subscription-Information at said terminal the CSG cell information that can insert that said receiving element receives being confirmed.
19. equipment as claimed in claim 17 is characterized in that, said transmitting element specifically is used for sending CSG cell information that said permission inserts or the affirmation information of the said CSG cell information that can insert is given said terminal through chain of command.
20., it is characterized in that said terminal is Machine Type communication MTC terminal like each described equipment of claim 17 to 19, the CSG cell information is the CSG tabulation.
21. a connection control method is characterized in that, comprising:
The terminal receives the system information that send the base station, carries in the said system information to allow to insert indication information;
Said terminal judges when being allowed to access said base station inserting indication information according to the permission in the said system information, the sub-district of said base station added in the CSG cell information at said terminal, or/and insert the sub-district of said base station.
22. method as claimed in claim 21 is characterized in that, said system information is: one of MIB, SIB1～13 or the new system information of introducing.
23., it is characterized in that said terminal is the MTC terminal like claim 21 or 22 described methods, said CSG cell information is the CSG cell list.
24. a terminal is characterized in that, comprising:
Receiving element is used to receive the system information that send the base station, carries in the said system information and allows to insert indication information;
Processing unit is used for inserting indication information according to the permission of said system information and judges when being allowed to access said base station, the sub-district of said base station is added in the CSG cell information at said terminal, or/and insert the sub-district of said base station.
25. terminal as claimed in claim 24 is characterized in that, said processing unit comprises and upgrades subelement or/and insert the processing subelement;
Said renewal subelement is used for the sub-district of said base station is added the CSG cell information at said terminal;
Subelement is handled in said access, is used for said terminal is inserted the sub-district of said base station.
26. terminal as claimed in claim 24 is characterized in that, the said system information that said acquiring unit gets access to is: one of MIB, SIB1～13 or the new system information of introducing.
27., it is characterized in that said terminal is the MTC terminal like each described terminal of claim 24 to 26, said CSG cell information is the CSG tabulation.
28. a network equipment is characterized in that, comprising:
The unit is set, and the system information that is used in the base station is provided with permission access indication information, and said permission inserts indication information and is used for the sub-district that indicating terminal inserts said base station;
Transmitting element is used to send said system information.
29. the network equipment as claimed in claim 28 is characterized in that, the said unit that is provided with specifically is used for, and said permission is inserted indication information be carried on one of MIB, SIB1～13 or the new system information of introducing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100602322A CN102685711A (en) | 2011-03-14 | 2011-03-14 | Method and equipment for controlling updating and access of closed subscriber group (CSG) cell information |
| PCT/CN2012/072324 WO2012122938A1 (en) | 2011-03-14 | 2012-03-14 | Method and device for updating csg cell information and controlling access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100602322A CN102685711A (en) | 2011-03-14 | 2011-03-14 | Method and equipment for controlling updating and access of closed subscriber group (CSG) cell information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102685711A true CN102685711A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100602322A Pending CN102685711A (en) | 2011-03-14 | 2011-03-14 | Method and equipment for controlling updating and access of closed subscriber group (CSG) cell information |
Country Status (2)
| Country | Link |
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| CN (1) | CN102685711A (en) |
| WO (1) | WO2012122938A1 (en) |
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| WO2017198228A1 (en) * | 2016-05-19 | 2017-11-23 | 中兴通讯股份有限公司 | Method and apparatus for device access |
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