CN101820625A - Processing method for access mode of user terminal - Google Patents
Processing method for access mode of user terminal Download PDFInfo
- Publication number
- CN101820625A CN101820625A CN200910078620A CN200910078620A CN101820625A CN 101820625 A CN101820625 A CN 101820625A CN 200910078620 A CN200910078620 A CN 200910078620A CN 200910078620 A CN200910078620 A CN 200910078620A CN 101820625 A CN101820625 A CN 101820625A
- Authority
- CN
- China
- Prior art keywords
- mode
- user terminal
- home enodeb
- closed
- access module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a processing method for an access mode, and an implementing device, which are used for solving the technical problems of the decision of the access mode of a user terminal and the load of a core network of processing the access mode of the user terminal. The decision of the access mode is placed at the user terminal, a Home Node B Gateway verifies the access mode of the decision, and the core network performs access verification according to a closed user group identifier reported by the Home Node B Gateway. Through the method and the device, the core network does not need understanding the working mode of the Home Node B, and the access processing efficiency of the core network is improved.
Description
Technical field
The present invention relates to the base station from home communications field, relate in particular to a kind of terminal of access module and the processing method of network side.
Background technology
Base station from home is a kind of small-sized, lower powered base station, be deployed in indoor places such as family and office, main effect is in order higher service rate to be provided to user terminal and to reduce and use the needed expense of high rate services, remedying the deficiency that existing distributed cellular radio communication system covers simultaneously.The advantage of base station from home is economical, convenient, low-power output, plug and play etc.
Base station from home (Home NodeB, HNB) by home base-station gateway (Home NodeB Gateway, HNB GW) this logical ne is linked into core net (Core Network, CN), as shown in Figure 1, the function that home base-station gateway is mainly carried out is: the fail safe of checking base station from home, handle the registration of base station from home, base station from home is carried out operation maintenance management,, be responsible for the data of exchcange core net and base station from home according to Carrier Requirements configuration and control base station from home.The user terminal of base station from home need be registered in the family expenses base-station gateway before using base station from home, make gateway preserve the information and the binding relationship thereof of user terminal and base station from home by the user terminal register flow path, so that home base-station gateway manages operation to user terminal.The registration process of the version in the present 3GPP standard before the R8 version and the user of home base station terminal of R8 version as shown in Figure 2.
Step 201, user terminal will be set up RRC (Radio Resource Control, Radio Resource control) and connect the carrying as signaling message or business datum before communicating.In this process, user terminal will report the ability of oneself, and (Closed Subscriber Group, whether CSG) ability indication promptly has the ability of supporting CSG will to comprise closed user group for the user terminal of R8 version in ability information.
Closed user group is meant the set of the user with certain special access authority, and the main purpose of introducing CSG is, (User Equipment UE) carries out the management of access control etc. to subscriber equipment to make things convenient for network side on the one hand; Can detect white list information by UE self on the other hand and avoid unnecessary network insertion to attempt, reduce the wasting of resources.Each HNB sub-district can only belong to a CSG group, has unique CSG sign; Same CSG group can have one or more HNB sub-district; Same UE can belong to a plurality of closed user group, and the tabulation of the CSG that certain UE can insert is called white tabulation, and this tabulation is kept among the UE, and carries out maintenance update by the core side network element.
Step 202, user terminal sends initialization NAS (Non-Access-Stratum, Non-Access Stratum) message trigger user registration course to Home eNodeB;
NAS message belongs to top chain of command signaling message.For the HNB system, interface aspect aloft, it is carried and is encapsulated by RRC (Radio Resource Control, Radio Resource control) message; (the Iu mouth is an interface between femto gateway and the core net at the Iu/Iuh interface; Iuh is an interface between Home eNodeB and the femto gateway) aspect, it is carried and is encapsulated by RANAP (Radio Access Network Application Part, wireless access network applying portion) message.NAS message is only resolved and is handled by UE and core net.
The type of initialization NAS message can be for adhering to message, location update message, business request information etc.
Step 203, if base station from home is found the not Context identifier information of this user terminal, then trigger the register flow path of user terminal, base station from home sends user's login request message to home base-station gateway, user terminal information is registered on the femto gateway, message content comprise the type of registration, the custom IC of user terminal (International Mobile Subscriber Identification Number, IMSI) and the information such as CSG ability of base station from home sign, UE.
Step 204, home base-station gateway are at first judged according to the CSG ability of user terminal to send up:
If user terminal is not supported CSG, then the user terminal that inserts this base station from home is carried out the check of access control aspect, if the resource that allows user terminal to use base station from home to provide is so just accepted register requirement and is replied registration reply message to base station from home;
If user terminal is supported CSG, then home base-station gateway is not done access control and is judged, always agrees that user terminal registers.Follow-up access control based on CSG will be finished at CN.
Step 205, if user terminal is not provided by CSG and the resource that allows user terminal to use base station from home to provide, then home base-station gateway is left intact to the message of putting forward from user terminal, is forwarded to core net; If user terminal is supported CSG, then home base-station gateway needs this CSG sign is reported CN, and CN carries out judging based on the access control of CSG to user terminal.
Step 206, core net is carried out authentication and safety verification flow process according to the NAS message that transmission comes up, and user terminal is verified.
Step 207, if authentication and safety verification pass through, and the NAS message that core-network side is put forward according to user terminal carries out just replying the NAS response message to user terminal after the corresponding concrete operations, give user terminal with the information band of core-network side, this message is transparent transmission between user terminal and core net, and base station from home and home base-station gateway do not process.
In R9 and later release, HNB has introduced three kinds of mode of operations: open mode, closed mode and mixed mode are defined as follows separately.
Open (open) pattern: HNB equally works promptly non-CSG sub-district as common sub-district;
(closed) pattern: HNB is as the CSG cell operation in sealing. and the user who promptly only belongs to this CSG just can be allowed to access;
Mix (hybrid) pattern: both can be used as the CSG cell operation, but also can be used as common sub-district (being that non-CSG user also can insert) simultaneously.
Because three kinds of mode of operations of HNB, network need be judged the access authority of UE according to these three kinds of patterns:
For the HNB of open mode, allow any UE to insert in non-CSG mode;
For the HNB of closed mode, only allow the UE that belongs to identical CSG with this HNB to insert;
For the HNB of mixed mode,, judge then whether UE belongs to identical CSG with this HNB: if then UE inserts with closed mode, if not then inserting with open mode if UE supports CSG to insert; If UE does not support CSG to insert, then insert in non-CSG mode.
About three kinds of mode of operations of HNB, prior art does not define its processing mode as yet.
Summary of the invention
In view of this, one of main purpose of the present invention is to provide a kind of method of processing of access module, be used to solve Home eNodeB under different working modes, how to determine UE access module technical problem, for achieving the above object, technical scheme of the present invention is achieved in that
A kind of processing method of access module comprises:
Receive the access module of user terminal to send up and it reported femto gateway,
Described femto gateway judges whether the access module of described user terminal to send up is open mode, if then described user terminal inserts core net with open mode; Otherwise report the closed user group id;
Core net is carried out access control according to the described closed user group id that reports.
Further, before being judged, the access module of described user terminal to send up also comprises:
Judge according to the mode of operation that described Home eNodeB reports whether the access module of described user terminal to send up is legal when registering, if do not conform to the access that rule is refused described user terminal.
Further, user's group id that described closed user group reports when being designated described registering family base station, described access control is:
Described core net judges whether to allow described user terminal to be linked in the closed user group of described closed user group id correspondence according to the closed user Groups List that user in the white list information can insert, if allow then described user terminal to insert this closed user group; Otherwise do not allow this user terminal to insert.
Corresponding with above-mentioned network side processing method, realize that the object of the invention terminal processing method is as follows:
A kind of terminal processing method of access module comprises:
Obtain the work at present pattern and the closed user group information of Home eNodeB from the cell broadcast service channel;
According to the work at present pattern and the closed user group information decision access module of the white list information of terminal, described Home eNodeB and report.
Based on technique scheme, further, the method for described decision-making access module is:
If described Home eNodeB work at present pattern is that open mode or described Home eNodeB work at present pattern are that mixed mode and described user terminal belong to different closed user group with described Home eNodeB, the access module of then described user terminal decision-making is an open mode;
To belong to identical closed user group or described Home eNodeB work at present pattern with described Home eNodeB be that mixed mode and described user terminal and described Home eNodeB belong to identical closed user group if described Home eNodeB work at present pattern is closed mode and described user terminal, and the access module that then described user terminal is made a strategic decision is a closed mode;
If described Home eNodeB work at present pattern is that closed mode and described user terminal do not belong to identical closed user group with described Home eNodeB, then described user terminal is abandoned inserting.
Further, in the Radio Resource connection procedure of setting up with Home eNodeB or when Home eNodeB sends initial direct-sending message, the access module of described user terminal decision-making added in the message of uploading to reporting Home eNodeB in the mode of newly-increased indication information element.
The another kind of implementation method that realizes the object of the invention is as follows:
A kind of processing method of access module comprises:
Femto gateway reports the mode of operation of Home eNodeB;
Core net is carried out access control according to the mode of operation of the Home eNodeB that the white list information and the femto gateway of user terminal correspondence reports.
Further, the current mode of operation that the mode of operation of the Home eNodeB that described femto gateway reports mode of operation that to be described Home eNodeB report when registration or described Home eNodeB report, if the current mode of operation of described Home eNodeB judges then whether it is consistent with the mode of operation that described Home eNodeB reports when registering, if the inconsistent access of then refusing described user terminal.
Further, the method for described access control is:
If the mode of operation of the Home eNodeB that described femto gateway reports is an open mode, then allow user terminal to insert with open mode;
If the mode of operation of the Home eNodeB that described femto gateway reports is a mixed mode, then described core net judges that according to white list information can user terminal insert corresponding closed user group, if could would allow user terminal to insert corresponding closed user group with closed mode; If can not, then allow user terminal to insert with open mode;
If the mode of operation of the Home eNodeB that described femto gateway reports is a closed mode, then described core net judges that according to white list information can user terminal insert corresponding closed user group, if could would allow user terminal to insert corresponding closed user group with closed mode; If can not, then the refusing user's terminal inserts.
By method of the present invention, UE is by the broadcast message of self information and HNB, and access module is judged and notified upper layer network, CN to need not to understand three kinds of mode of operations of HNB and do not need this is judged, need not to revise the processing messages of existing CN, and reduced the processing judgement load of CN.
By method of the present invention, transmit the mode of operation information of HNB by the cell that increases wireless side message and give femto gateway, revise CN message simultaneously and the access way of UE is judged according to HNB mode of operation information.Wireless side is changed less, the user terminal under can compatible existing protocol version can be finished the support to three kinds of mode of operations of HNB smoothly.
Description of drawings
Fig. 1 is the household base station network connection diagram;
Fig. 2 is the registration process of user of home base station terminal;
Fig. 3 is that the RAN side is carried out the implementation method that the UE access module is judged indication;
Fig. 4 is that the CN side is carried out the implementation method that the UE access module is judged indication.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, by the following examples and with reference to accompanying drawing, the present invention is described in more detail.
Embodiment 1:
The basic thought of present embodiment is, UE is by the broadcast message of self information and HNB, and access module is judged and notified upper layer network, CN to need not to understand three kinds of mode of operations of HNB and do not need this is judged.Therefore this method need not to revise the processing messages of existing CN, and has reduced the processing judgement load of CN, only needs to increase the cell of wireless side (UE/HNB/HNB GW) message.
Fig. 3 carries out the flow process that the UE access module is judged indication for the RAN side, is described in detail as follows:
Step 301, UE judges according to the HNB mode of operation information of receiving in the broadcast, thereby determines with what pattern access network;
The mode of operation current according to HNB, UE may by the decision of following 5 branches with which kind of pattern access network or abandon inserting:
Situation 1, if HNB work at present pattern is open (Open) pattern, then UE prepares with open (non-CSG) pattern access network;
Situation 2, if HNB work at present pattern for mixing (hybrid) pattern, and UE belongs to different CSG groups with HNB, then the UE preparation is with open (non-CSG) pattern access network;
Situation 3, if HNB work at present pattern for mixing (hybrid) pattern, and UE belongs to identical CSG group with HNB, then the UE preparation is with closed (CSG) pattern access network;
Situation 4, if HNB work at present pattern is sealing (closed) pattern, and UE belongs to identical CSG group with HNB, then the UE preparation is with closed (CSG) pattern access network;
Situation 5, if HNB work at present pattern is sealing (closed) pattern, and UE do not belong to identical CSG group with HNB, then UE abandons by this HNB access network.
Step 302, (Radio Resource Control, RRC) connection is as the carrying of signaling message or business datum for the Radio Resource control between UE foundation and the HNB.
In the process of setting up the RRC connection, UE can pass through the access module of determining (open or closed) newly-increased indication information element (as " access module indication " in step 301, its assignment is open or closed) add in the RRC related news (optional message is RRC connection request message RRC ConnectionRequest for example, and RRC sets up and to finish response message RRC Connection Setup Complete or the like) and be notified to HNB.
Step 303, UE sends the RRC initial direct-sending message to HNB;
The type of message of described initial direct-sending message can be for adhering to message, location update message, business request information etc.
The access module that UE also can be in this step determines UE adds in the described initial direct-sending message in the mode of newly-increased indication information element and reports HNB.
Step 304, HNB judges whether the Context identifier of this UE information is arranged among this HNB after receiving the RRC initial direct-sending message of UE transmission, if then execution in step 306 is arranged; Otherwise send user's login request message to femto gateway, user terminal information is registered on the femto gateway.
The mode of operation that step 305, femto gateway report when registering according to HNB judges whether the access module that UE reports is legal, if conform to the access of rule refusal UE, informs the UE access failure by user's registration reply message; If the legal log-on message of then preserving UE informs that by user's registration reply message UE inserts successfully;
Femto gateway is by the mode of operation information (HNB reports during registration) of inquiry HNB, judge whether the definite access module of UE is legal, that is: the open access module of UE only allows to implement in the HNB of open or hybrid mode of operation, and the closed access module of UE only allows to implement in the HNB of closed or hybrid mode of operation.
Step 306, after HNB receives the response message of the permission UE registration that femto gateway feeds back, initiate RUA (RANAP User Adaption to femto gateway, RANAP user is adaptive) connection message, carry the access module that RANAP (Radio Access Network Application Part, wireless access network applying portion) initial UE message and UE report in the RUA connection message.
RUA/RANAP/NAS message all is chain of command message, and RANAP is lower floor's message of NAS, is used for carrying NAS message; RUA is lower floor's message of RANAP, is used for carrying RANAP message.
Step 307, femto gateway is judged according to the access module that UE reports, if be the open access module, then the RANAP message of putting forward from UE is not processed, directly be forwarded to CN and set up SCCP (Signaling Connection Control Part, SCCP) and connect; If UE is the closed access module, then femto gateway except the RANAP message transmitting UE and put forward and foundation with also need the CSG sign is reported CN SCCP between the CN is connected, be used for follow-up flow process CN UE carried out the access control judgement.
HNB is in the CSG sign that reports when femto gateway is registered under it, and the CSG sign described in this step can be the CSG sign of femto gateway this locality, directly reports CN; Also can in step 306, report (carrying out verification), give CN by the RANAP information reporting by HNB GW by HNB.
Step 308, CN carries out authentication and safety verification flow process according to the NAS message that transmission comes up.
Step 309, if reported the CSG sign in the step 307, CN carries out access control based on CSG according to this CSG sign to UE.If do not report the CSG sign in the step 307, illustrate that then UE inserts with the open access module, then CN need not to carry out access control.
In this step, report the access control under the CSG sign situation to be meant at femto gateway based on CSG, core net only need be verified the CSG sign of uploading up, promptly judge the CSG sign upload up whether with core net in CSG list match in relevant this user's the white list information (CAMEL-Subscription-Information), allow this user terminal to insert if the CSG that uploads up sign is included in the CSG tabulation that this user can insert, otherwise do not allow this user terminal to insert with closed mode.
Step 310, if access control and authentication safety verification pass through, and the NAS message that the CN lateral root is put forward according to UE carries out just replying the NAS response message to user terminal after the corresponding concrete operations, give user terminal with the information band of CN side, NAS message and NAS response message transparent transmission between UE and CN in this step, HNB and femto gateway do not process.
Embodiment 2:
The basic thought of present embodiment is, carries out less change in wireless side, and the cell that increases wireless side (UE/HNB/HNB GW) message transmits the mode of operation information of HNB; Needing to revise CN message simultaneously judges the access way of UE according to HNB mode of operation information.The beneficial effect of the method for this embodiment is to make UE registration process and existing procedure be consistent, reduce the change to wireless side as far as possible.
Fig. 4 carries out the flow process that the UE access module is judged indication for the CN side.
Step 401 is set up RRC (Radio Resource control) between UE and the HNB and is connected the carrying as signaling message or business datum.
Step 402, UE initiates registration process by sending RRC initialization direct-sending message to HNB, and type of message can be for adhering to message, location update message, business request information etc.
Step 403 does not have at HNB under the situation of Context identifier information of described UE, and HNB sends user's login request message to femto gateway, and user terminal information is registered to femto gateway.
Portability HNB self working mode information, i.e. open, hybrid or closed in user's login request message.HNB mode of operation information is optional in this user's login request message, also can be added by femto gateway in step 406.
Step 404, if in step 403, reported HNB self working mode information, the mode of operation information that reports when then femto gateway is by inquiry HNB registration, judge whether the mode of operation that reports when mode of operation that HNB reports is with this HNB registration is consistent in step 403, if unanimity is then preserved the UE log-on message, and returns the response message that succeeds in registration to HNB.If the inconsistent response message that then returns registration failure to UE.
If do not report HNB self working mode information in step 403, then femto gateway is directly preserved the UE log-on message, and returns the response message that succeeds in registration to HNB.
Step 405 after HNB receives the response message that succeeds in registration that femto gateway returns, is initiated the RUA connection message to femto gateway, and this message is carried the RANAP initial UE message.
Step 406, femto gateway does not process the NAS message of putting forward from user terminal, is forwarded to CN and sets up SCCP to connect.
If HNB does not report HNB self working mode information in step 403, then also need set up in this step and carry the mode of operation information that HNB reports in the request message when registering at SCCP.
Step 407, CN is according to the HNB mode of operation information that obtains, and the white list information of UE (CAMEL-Subscription-Information) judges that UE inserts in which way, and carries out access control:
Described white list information comprises the information such as closed user Groups List that user profile and user can insert.
If the HNB mode of operation is open, then UE inserts with open (non-CSG mode);
If the HNB mode of operation is hybrid, then can CN judge and insert in the CSG mode by UE according to the white list information of UE.If can not, then UE inserts in open (non-CSG mode) mode;
If the HNB mode of operation is closed, then CN tabulates in vain according to UE and judges that can UE insert in the CSG mode.If can not, then CN refusal UE inserts this HNB.
Step 408, CN carries out authentication and safety verification flow process according to the NAS message that transmission comes up, and UE is verified.
Step 409, if authentication and safety verification pass through, and the NAS message that the CN lateral root is put forward according to UE carries out just replying the NAS response message to user terminal after the corresponding concrete operations, give user terminal with the information band of CN side, this message is transparent transmission between user terminal and CN, and HNB and femto gateway do not process.
Also available method set forth in the present invention carries out handling based on the UE access module of HeNB mode of operation for the Home eNodeB (HeNB) of evolution and user terminal in addition, does not do at this and gives unnecessary details.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (9)
1. the processing method of an access module is characterized in that, comprising:
Receive the access module of user terminal to send up and it reported femto gateway,
Described femto gateway judges whether the access module of described user terminal to send up is open mode, if then described user terminal inserts core net with open mode; Otherwise report the closed user group id;
Core net is carried out access control according to the described closed user group id that reports.
2. method according to claim 1 is characterized in that, also comprises before the access module of described user terminal to send up is judged:
Judge according to the mode of operation that described Home eNodeB reports whether the access module of described user terminal to send up is legal when registering, if do not conform to the access that rule is refused described user terminal.
3. method according to claim 2 is characterized in that, the closed user group id that the described closed user group that reports reports when being designated described registering family base station, and described access control is:
Described core net judges whether to allow described user terminal to be linked in the closed user group of described closed user group id correspondence according to the closed user Groups List that user in the white list information can insert, if allow then described user terminal to insert this closed user group; Otherwise do not allow this user terminal to insert.
4. the terminal processing method of an access module is characterized in that, comprising:
Obtain the work at present pattern and the closed user group information of Home eNodeB from the cell broadcast service channel;
According to the work at present pattern and the closed user group information decision access module of the white list information of terminal, described Home eNodeB and report.
5. terminal processing method according to claim 4 is characterized in that, the method for described decision-making access module is:
If described Home eNodeB work at present pattern is that open mode or described Home eNodeB work at present pattern are that mixed mode and described user terminal belong to different closed user group with described Home eNodeB, the access module of then described user terminal decision-making is an open mode;
To belong to identical closed user group or described Home eNodeB work at present pattern with described Home eNodeB be that mixed mode and described user terminal and described Home eNodeB belong to identical closed user group if described Home eNodeB work at present pattern is closed mode and described user terminal, and the access module that then described user terminal is made a strategic decision is a closed mode;
If described Home eNodeB work at present pattern is that closed mode and described user terminal do not belong to identical closed user group with described Home eNodeB, then described user terminal is abandoned inserting.
6. terminal processing method according to claim 4, it is characterized in that, in the Radio Resource connection procedure of setting up with Home eNodeB or when Home eNodeB sends initial direct-sending message, the access module of described user terminal decision-making added in the message of uploading to reporting Home eNodeB in the mode of newly-increased indication information element.
7. the processing method of an access module is characterized in that, comprising:
Femto gateway reports the mode of operation of Home eNodeB;
Core net is carried out access control according to the mode of operation of the Home eNodeB that the white list information and the femto gateway of user terminal correspondence reports.
8. method according to claim 7, it is characterized in that, the current mode of operation that the mode of operation of the Home eNodeB that described femto gateway reports mode of operation that to be described Home eNodeB report when registration or described Home eNodeB report, if the current mode of operation of described Home eNodeB judges then whether it is consistent with the mode of operation that described Home eNodeB reports when registering, if the inconsistent access of then refusing described user terminal.
9. method according to claim 7 is characterized in that, the method for described access control is:
If the mode of operation of the Home eNodeB that described femto gateway reports is an open mode, then allow user terminal to insert with open mode;
If the mode of operation of the Home eNodeB that described femto gateway reports is a mixed mode, then described core net judges that according to white list information can user terminal insert corresponding closed user group, if could would allow user terminal to insert corresponding closed user group with closed mode; If can not, then allow user terminal to insert with open mode;
If the mode of operation of the Home eNodeB that described femto gateway reports is a closed mode, then described core net judges that according to white list information can user terminal insert corresponding closed user group, if could would allow user terminal to insert corresponding closed user group with closed mode; If can not, then the refusing user's terminal inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910078620A CN101820625A (en) | 2009-02-27 | 2009-02-27 | Processing method for access mode of user terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910078620A CN101820625A (en) | 2009-02-27 | 2009-02-27 | Processing method for access mode of user terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101820625A true CN101820625A (en) | 2010-09-01 |
Family
ID=42655516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910078620A Pending CN101820625A (en) | 2009-02-27 | 2009-02-27 | Processing method for access mode of user terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101820625A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096398A (en) * | 2011-11-08 | 2013-05-08 | 华为技术有限公司 | Method and device of network switching |
| CN103347295A (en) * | 2013-07-31 | 2013-10-09 | 重庆邮电大学 | Energy-saving control method for family base station networks |
| CN104796960A (en) * | 2014-01-17 | 2015-07-22 | 创新无线通讯有限公司 | Flexible connection control femtocell access point (FAP) device of small cell and method of driving same |
| CN105163367A (en) * | 2015-07-30 | 2015-12-16 | 深圳市广和通无线股份有限公司 | Cell selection method and wireless access system |
| CN111343594A (en) * | 2014-01-27 | 2020-06-26 | 北京三星通信技术研究有限公司 | Method for controlling, charging and positioning UE in Small cell system |
| WO2024065327A1 (en) * | 2022-09-28 | 2024-04-04 | 北京小米移动软件有限公司 | Access mode reporting method and system, access mode receiving method and system, and communication apparatus and storage medium |
-
2009
- 2009-02-27 CN CN200910078620A patent/CN101820625A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096398A (en) * | 2011-11-08 | 2013-05-08 | 华为技术有限公司 | Method and device of network switching |
| US9510255B2 (en) | 2011-11-08 | 2016-11-29 | Huawei Technologies Co., Ltd. | Network handover method and apparatus |
| CN103347295A (en) * | 2013-07-31 | 2013-10-09 | 重庆邮电大学 | Energy-saving control method for family base station networks |
| CN103347295B (en) * | 2013-07-31 | 2016-01-20 | 重庆邮电大学 | A kind of energy-saving control method of home base station network |
| CN104796960A (en) * | 2014-01-17 | 2015-07-22 | 创新无线通讯有限公司 | Flexible connection control femtocell access point (FAP) device of small cell and method of driving same |
| CN104796960B (en) * | 2014-01-17 | 2018-10-02 | 快讯网络有限公司 | The flexible connection of small base station controls FAP device drives methods |
| CN111343594A (en) * | 2014-01-27 | 2020-06-26 | 北京三星通信技术研究有限公司 | Method for controlling, charging and positioning UE in Small cell system |
| CN111343594B (en) * | 2014-01-27 | 2021-08-03 | 北京三星通信技术研究有限公司 | Method for controlling, charging and positioning UE in Small cell system |
| CN105163367A (en) * | 2015-07-30 | 2015-12-16 | 深圳市广和通无线股份有限公司 | Cell selection method and wireless access system |
| WO2024065327A1 (en) * | 2022-09-28 | 2024-04-04 | 北京小米移动软件有限公司 | Access mode reporting method and system, access mode receiving method and system, and communication apparatus and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102123394B (en) | The processing method switched to closed user group cell and device | |
| EP2529580B1 (en) | Hybrid home node b | |
| CN103380635B (en) | Method and apparatus for performing membership verification or access control in wireless communication system | |
| EP2445264B1 (en) | Method and system for informing user access mode | |
| CN101690274B (en) | Basestation for cellular communications system | |
| CN102006580B (en) | Routing policy obtaining method and system | |
| EP2528369A1 (en) | Method and system for realizing integrality protection | |
| CN101998542A (en) | Method and system for handling failure of closed user group cell switching | |
| CN103404227A (en) | Method and apparatus for initiating X2 interface setup in wireless communication system | |
| US7949336B2 (en) | Access control in a cellular system | |
| CN101820625A (en) | Processing method for access mode of user terminal | |
| CN101720090B (en) | Method and device for realizing remote access control of home base station | |
| CN101005697A (en) | Method for air-interface message sending in quick call establisement | |
| CN101990313A (en) | Method, informing method and system for realizing local IP access control | |
| CN102104927A (en) | System and method for carrying out access control on terminal | |
| CN101998578B (en) | Implementation method and system for network share of home node B | |
| CN102714875B (en) | Wireless communication routing | |
| CN101990273A (en) | Method and system for home base station in hybrid access mode to acquire access mode of user equipment (UE) | |
| CN101873725B (en) | Access control method and core network | |
| CN102131258A (en) | Access control method and system for switching to close subscriber group (CSG) cell | |
| CN102378282A (en) | Method and system for realizing switching | |
| CN102036343A (en) | Femto sharing method and femto system | |
| CN102026334A (en) | Terminal identification processing method and system based on hybrid access mode cell | |
| CN101964975A (en) | Method and system for optimizing home NodeB (HNB) position area configuration | |
| CN102036415B (en) | Femto sharing method and femto system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100901 |