CN103929792B - The methods, devices and systems of access network identification - Google Patents
The methods, devices and systems of access network identification Download PDFInfo
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- CN103929792B CN103929792B CN201410160530.2A CN201410160530A CN103929792B CN 103929792 B CN103929792 B CN 103929792B CN 201410160530 A CN201410160530 A CN 201410160530A CN 103929792 B CN103929792 B CN 103929792B
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Abstract
The invention discloses a kind of methods, devices and systems of access network identification, it is related to mobile communication field, control implementation strategy is contracted and accessed to solve the prior art without closed subscriber group white list, and one family base station indicates multiple closed user group group names with the same title, makes user that can not carry out intuitive and effective the problem of identifying to each closed subscriber group and invent.The method of terminal side access network identification of the present invention, comprising: when a closed subscriber group is added, the identity number and corresponding closed subscriber group indicator of the closed subscriber group are added in closed subscriber group white list；Terminal receives the closed subscriber group identity number of Home eNodeB broadcast, and corresponding closed subscriber group indicator is found in closed subscriber group white list, the visual information of closed subscriber group is shown to user, to replace eating dishes without rice or wine to broadcast Home eNodeB title.The present invention is suitable for 3G private network, and Home eNodeB, macro base station are all suitable for.
Description
Technical field
The present invention relates to mobile communication field more particularly to a kind of methods, devices and systems of access network identification.
Background technique
In order to meet the personal needs of different user group, in 3GPP(3rd Generation
PartnershipProject third generation partner program) in communication system, there is a kind of Home eNodeB.Home eNodeB is
One kind of base station is deployed in the places such as family, group, company or school as dedicated resources and uses, and is some specific use
Family service.Home eNodeB can be set to only allow certain user terminals with private network permission resident or access, meanwhile,
These user terminals also can be resident or access in public network.Multiple types can be existed simultaneously in the coverage area of each Home eNodeB
The network of type between heterogeneous networks is independently of one another directed to different user groups respectively.
Closed subscriber group (Closed Subscriber Group, CSG) is such one group of user, these user terminals
The network for the user group can be normally accessed for the Home eNodeB of this closed subscriber group service by any one；
The user terminal of the closed subscriber group is not belonging in addition to carrying out urgent call, is had no right by being taken for this closed subscriber group
The Home eNodeB access of business is directed to the network of the user group.Different closed subscriber groups can use the mark of closed subscriber group
To distinguish.On these user terminals, the list of the mark for the closed subscriber group that user can be added can be saved, this list
Referred to as closed subscriber group white list.When user is authorized to join a new closed subscriber group or user is cancelled addition
The authorization of one closed subscriber group, the white list in terminal also can accordingly increase or delete corresponding closed subscriber group
Mark.The unique identification that closed subscriber group accesses in network at one is closed subscriber group identity number, and closure is used
Family group identities identification number can eat dishes without rice or wine to be broadcasted.But closed subscriber group identity number is a string without language
The number of justice, this identifies user, and selection accesses the closed subscriber group cell having permission and produces difficulty.
In order to solve this problem, existing Home eNodeB is while broadcasting closed subscriber group identity number,
Can also broadcast with semantic closed subscriber group name character string information, be used to closed subscriber group identity number into
Rower note, the closed user group group name is identical as Home eNodeB title, is all families of a closed subscriber group service
Home eNodeB title is all configured to closed user group group name by front yard base station.In this way, by closed user group group name, Yong Huke
It is specifically which access network with know that closed subscriber group identity number indicates, then according to certain access plan
Slightly make access selection.
During stating closed subscriber group progress cell reselection in realization, inventor's discovery is at least deposited in the prior art
In following problem: when multiple closed subscriber groups are supported simultaneously in one family base station, the multiple closed user group group name
It is indicated with the same Home eNodeB title, identify user can not to each closed subscriber group.In addition, the prior art does not have
It is provided with signing and the access control implementation strategy of closed subscriber group white list.
Summary of the invention
The embodiment of the present invention provides a kind of method, apparatus of access network identification, system, provides closed subscriber group
The signing of white list and access control implementation strategy, allow user to identify that closed subscriber group accesses network.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
A kind of method of terminal side access network identification, comprising:
The closed subscriber group identity number for receiving Home eNodeB broadcast, finds in closed subscriber group white list
Corresponding closed subscriber group indicator, the closed subscriber group white list include the identity number of closed subscriber group
And closed subscriber group indicator corresponding with the closed subscriber group identity number；
Show the indicator.
A kind of method of core net access network identification, comprising:
Receive the request that closed subscriber group is added in terminal；
By the identity number of the closed subscriber group, and it is corresponding with the closed subscriber group identity number
Closed subscriber group indicator is sent to terminal.
A kind of method of Home eNodeB access network identification, comprising:
The identity number for the closed subscriber group supported to this Home eNodeB of this Cell Broadcast CB, the identity number
Code is corresponding with the closed subscriber group indicator in terminal closed subscriber group white list.
A kind of terminal, comprising:
Acquiring unit: for receiving the closed subscriber group identity number of Home eNodeB broadcast, in closed user group
Corresponding closed subscriber group indicator is found in group white list, the closed subscriber group white list includes closed subscriber group
Identity number and closed subscriber group indicator corresponding with the closed subscriber group identity number；
Display unit: for showing the indicator.
A kind of core net, comprising:
Acquiring unit: the request that closed subscriber group is added for receiving terminal；
Transmission unit: for by the identity number of the closed subscriber group, and with the closed subscriber group identity
The corresponding closed subscriber group indicator of identification number is sent to terminal.
A kind of Home eNodeB, comprising:
Identity Number Broadcast unit: the body of the closed subscriber group for being supported to this Home eNodeB of this Cell Broadcast CB
Part identification number, the identity number and the closed subscriber group indicator pair in terminal closed subscriber group white list
It answers.
A kind of system of access network identification, comprising:
Core net: the identity number of the closed subscriber group for terminal request to be added, and used with the closure
Group identities identification number corresponding closed subscriber group indicator in family is sent to terminal；
Home eNodeB: the identity number of the closed subscriber group for being supported to this Home eNodeB of this Cell Broadcast CB.
In the method, apparatus of access network identification provided in an embodiment of the present invention, system, it is white to provide closed subscriber group
The signing of list and access control implementation strategy, terminal store closed user in the closed subscriber group white list of the machine in advance
The identity number of group, and closed subscriber group indicator corresponding with the closed subscriber group identity number.
Enter some Home eNodeB coverage area after, according to Home eNodeB broadcast closed subscriber group identity number,
Corresponding closed subscriber group indicator is found in closed subscriber group white list, to know to each closed subscriber group
Not.
Detailed description of the invention
Fig. 1 is the flow chart of one embodiment of the method for terminal side access network identification of the present invention；
Fig. 2 is the flow chart of another embodiment of the method for terminal side access network identification of the present invention；
Fig. 3 is the flow chart of one embodiment of the method for core net access network identification of the present invention；
Fig. 4 is the flow chart of another embodiment of the method for core net access network identification of the present invention；
Fig. 5 is the flow chart of another embodiment of the method for core net access network identification of the present invention；
Fig. 6 is the flow chart of the further embodiment of the method for core net access network identification of the present invention；
Fig. 7 is the flow chart of a still further embodiment of the method for core net access network identification of the present invention；
Fig. 8 is the flow chart of furthermore one embodiment of the method for core net access network identification of the present invention；
Fig. 9 is the flow chart of the one embodiment for the method that family's identification of base stations of the present invention accesses network；
Figure 10 is the flow chart of another embodiment of the method that family's identification of base stations of the present invention accesses network；
Figure 11 is the flow chart of the complete embodiment of the method for access network identification of the present invention；
Figure 12 is the structure chart of one embodiment of terminal of the present invention；
Figure 13 is the structure chart of another embodiment of terminal of the present invention；
Figure 14 is the structure chart of one embodiment of core net of the present invention；
Figure 15 is the structure chart of one embodiment of Home eNodeB of the present invention；
Figure 16 is the structure chart of another embodiment of Home eNodeB of the present invention；
Figure 17 is the structure chart of one embodiment of the system of access network identification of the present invention；
Figure 18 is the integrally-built schematic diagram of access network identification of the present invention；
Figure 19 is the structure chart of one embodiment of core net in the system of access network identification of the present invention；
Figure 20 is the structure chart of another embodiment of core net in the system of access network identification of the present invention；
Figure 21 is the structure chart of another embodiment of core net in the system of access network identification of the present invention；
Figure 22 is the structure chart of the further embodiment of core net in the system of access network identification of the present invention；
Figure 23 is the structure chart of a still further embodiment of core net in the system of access network identification of the present invention.
Specific embodiment
Method, apparatus, the system of access network identification of the embodiment of the present invention are described in detail with reference to the accompanying drawing.
One embodiment of the method for terminal side access network identification of the present invention, as shown in Figure 1, comprising:
S101, the closed subscriber group identity number for receiving Home eNodeB broadcast, in closed subscriber group white list
In find corresponding closed subscriber group indicator, the closed subscriber group white list includes the identity mark of closed subscriber group
Know number and closed subscriber group indicator corresponding with the closed subscriber group identity number.
S102, the display indicator.
Another embodiment of the method for terminal side access network identification of the present invention, as shown in Figure 2, comprising:
S201, when a closed subscriber group is added, the closed user group is added in closed subscriber group white list
The identity number of group, and closed subscriber group indicator corresponding with the closed subscriber group identity number.
Closed subscriber group white list (whitelist) on user terminal, by the identity number of closed subscriber group
Code, and closed subscriber group group of indicators corresponding with the closed subscriber group identity number at, may there are also be closed
The geographical location of subscriber group cell, the finger print informations such as frequency, user may carry out the configuration such as priority to it.Wherein closure is used
The identity number of family group indicates the identity number of some closed subscriber group in a public land mobile switch net
Code.Each closed subscriber group indicator can also (picture be operator's tissue after user group is added in user with picture
Be pushed to the pattern identification that user terminal forms the user group having when new whitelist, user terminal can be by
Other pictures replacement).When a new user is added into closed subscriber group, the white name of the closed subscriber group of the user terminal
Single (whitelist) inner will increase include the closed subscriber group identity number, and with the closed subscriber group body
The corresponding closed subscriber group indicator of part identification number.
The identity number of closed subscriber group is that closed subscriber group is unique in public land mobile switch net
Identification number is distributed by operator, and length is within 27 bits.The closed subscriber group identity number includes:
Public land mobile telephone network identity number (PLMN ID) and closed subscriber group identity number (CSG ID).
PLMN ID+CSG ID is unique in the world.
The closed subscriber group indicator has mapping relations with closed subscriber group identity number.Closed user
Group's indicator includes closed user group group name and/or closed subscriber group pattern identification.The closed user group group name
It should include: broad sense closed user group name.The broad sense closed user group name is by common closed user group group name
It constitutes, common closed user group group name can freely be defined by Home eNodeB owner or operator, can also be defined as
Certain closed subscriber group unique title in a certain range (such as in global range).
When common closed user group group name is freely defined by Home eNodeB owner or operator, the Generalized Closed
Sharing family group name can be only uniquely corresponding with a closed subscriber group identity number.
When common closed subscriber group name definition is certain closed subscriber group (such as global range in a certain range
It is interior) unique title when, in the closed user group group name other than broad sense closed user group name, can also include:
Narrow sense closed user group group name, the narrow sense closed user group group name are identified by public land mobile telephone network and are commonly closed
Share family group name composition.Each narrow sense closed user group group name and a closed subscriber group identity number are unique
It is corresponding.Multiple narrow sense closed user group group names comprising same common closed user group group name and include same common closure
The broad sense closed user group name of groups of users title is corresponding.
For the title of closed subscriber group by closed subscriber group application, operator's tissue confirmation whole world is unique, and after registration
Distribute to closed subscriber group.The registration and management of similar Internet domain name, distribution can be used in closed user group group name
System.The binding that one closed user group group name is organized by operator can also be corresponded with patterned trade mark.
For example, can distribute CSGNAME.COM is broad sense closed user group name for top user group
(CSGNAME.COM is also common closed user group group name simultaneously).At this time, which is equivalent to
The set of the narrow sense closed user group group name of [PLMN X] .CSGNAME.COM, wherein PLMN X can be for any one
Register the PLMN mark of the CSGNAME.Each PLMNX.CSGNAME.COM corresponds to a closed user group of PLMN distribution
The identity number of group, CSGNAME.COM then correspond to the identity of the closed subscriber group of the tissue of all PLMN
Number.Closed subscriber group whitelist format is shown in Table 1.
Table 1
The CSGNAME only used inside a PLMN for one, it is only necessary to operator of the user group in the PLMN
Registration, accordingly, which can indicate are as follows: CSGNAME.PLMNY.COM, wherein PLMNY is that the operator obtains
The top-level name of CSGNAME.PLMNY distributes a closed subscriber group identity number to the CSG.
S202, terminal receive the closed subscriber group identity number of Home eNodeB broadcast, white in closed subscriber group
Corresponding closed subscriber group indicator is found in list.
S203, terminal receive the Home eNodeB title of Home eNodeB broadcast, at this together with closed subscriber group indicator
Terminal is shown.
There are some mobile services that terminal may be needed to know Home eNodeB title, in this step, by the title of Home eNodeB
According to existing sending method, that is, be sent to terminal by way of broadcasting in the cell.
The Home eNodeB title is by public land mobile telephone network mark, common closed user group group name and family's base
Station identifications title forms, can be length is the character string freely defined within 32 characters.The Home eNodeB title can be by
Owner's self-defining of Home eNodeB, can also be configured by operator, eat dishes without rice or wine to broadcast, if with closed user group group name
Combination, can be shown as CSGNAME. [PLMNX] .COM@HNB Z or [PLMN X] .CSGNAME.COM@HNB Z in user terminal,
Indicate that the received Home eNodeB for broadcasting as the entitled HNB Z of home eNodeB identifies of user issues, the tissue for possessing the HNB is
CSGNAME. [PLMNX] .COM or [PLMN X] .CSGNAME.COM.
S204, when being detached from a closed subscriber group, terminal deleted in closed subscriber group white list the closure use
The closed subscriber group identity number of family group, and closure corresponding with the closed subscriber group identity number are used
Family group indicator.
In the embodiment of the method for the above terminal side access network identification of the present invention, terminal is in advance in the closed user of the machine
In group's white list store closed subscriber group identity number, and with the closed subscriber group identity number pair
The closed subscriber group indicator answered.After the coverage area for entering some Home eNodeB, according to the closure of Home eNodeB broadcast
Groups of users identity number finds corresponding closed subscriber group indicator in closed subscriber group white list, thus
Each closed subscriber group is identified.
The embodiment of the method for core net access network identification of the present invention introduced below, the embodiment are built upon Figure 18
Access network identification structure on the basis of.
One embodiment of the method for core net access network identification of the present invention, as shown in Figure 3, comprising:
S301, the request that closed subscriber group is added in terminal is received.
S302, the identity number by the closed subscriber group, and with the closed subscriber group identity number
Corresponding closed subscriber group indicator is sent to terminal.
Another embodiment of the method for core net access network identification of the present invention, as shown in figure 4, in step S301 and
After S302 further include:
S401, service server push closed subscriber group identity list of numbers to the main subscribed services device of operator,
Or main subscribed services device takes closed subscriber group identity list of numbers to service server.
The service server is the server for managing closed subscriber group signing, can be independent database clothes
Business device, is also possible to the server with main subscribed services device one, with mobility management entity, closed user group administrator, master
Subscribed services device has connecting interface.
Mobility management entity (MME, Mobile Management Entity) is the movement to manage mobile subscriber
Property context, bearer context, carry out access control network entity.
Main subscribed services device (HSS, Home Subscriber Server) be to store mobile user contracted information and
The network entity of network configuration information, database.
If S402, terminal enter family base station overlay area, mobility management entity takes family to main subscribed services device
Signing information.
The mobile electricity of public land that S403, main subscribed services device are supported according to terminal present position or mobility management entity
Phone network title or mark, the closure that can be used in the public land mobile telephone network for selecting the user of main subscribed services device to contract
Groups of users identity list of numbers issues mobility management entity as closed subscriber group white list.
Another embodiment of the method for core net access network identification of the present invention, as shown in figure 5, in step S301 and
After S302 further include:
S501, service server push closed subscriber group name list, or main signing to the main subscribed services device of operator
Server takes closed subscriber group identity list of numbers to service server.
If S502, terminal enter family base station overlay area, mobility management entity takes family to main subscribed services device
Signing information.
S503, main subscribed services device (it is corresponding can to first pass through either internally or externally inquiry acquisition closed user group group name
Identity number) the PLMN ID that is supported according to user terminal present position or mobility management entity, select main signing to take
The closed subscriber group identity list of numbers that can be used in the PLMN of user's signing of business device is as closed subscriber group
White list issues mobility management entity.
The further embodiment of the method for core net access network identification of the present invention, as shown in fig. 6, in step S301 and
After S302 further include:
If S601, user terminal, which enter visited network, family base station overlay area or usable closed subscriber group
Region, mobility management entity take user signing contract information to user terminal institute owner subscribed services device.
If PLMN locating for S602, main subscribed services device does not support closed subscriber group function, mobility management entity to
The main subscribed services device of visited place PLMN with obtaining user visiting interim signing information.
The main subscribed services device of S603, visited place PLMN is white by the closed subscriber group identity number of visitor terminal
List issues mobility management entity.
The a still further embodiment of the method for core net access network identification of the present invention, as shown in fig. 7, in step S301 and
After S302 further include:
If S701, terminal enter the area that visited network has family base station overlay area or usable closed subscriber group
Domain, mobility management entity or visit landlord's subscribed services device belong to landlord's subscribed services device Subscriber Number to business
Server requests the closed subscriber group signing of user terminal.
Subscriber Number can be stored in main subscribed services device, mobility management entity, user's ISDN number in terminal,
Or IP multimedia system user number etc. identifies in mobile network.
Subscriber Number and closed subscriber group signing information are sent to requesting party by S702, the service server.
In view of service server may only have Subscriber Number and closed subscriber group signing information, mobile management is real
Body or visit landlord's subscribed services device belong to landlord's subscribed services device Subscriber Number to service server request user
The closed subscriber group of terminal is contracted, meanwhile, the corresponding relationship of Subscriber Number and user's permanent identification number is established in sender.
Subscriber Number and closed subscriber group signing information are sent to requesting party by the service server, and requesting party is according to Subscriber Number
The corresponding user's permanent identification number of closed subscriber group signing information is found with the corresponding relationship of user's permanent identification number,
In this way, sender just has complete user information.
Furthermore one embodiment of the method for core net access network identification of the present invention, as shown in figure 8, in step S301 and
After S302 further include:
S801, service server receive the request that terminal is added to closed subscriber group.
S802, service server formation sequence code tie up sequence code with the Subscriber Number that closed subscriber group is added
It is fixed, the closed user group group information that sequence code and user are added is issued into terminal.
The signing information for the closed user group group information that sequence code and user are added is pushed to by S803, service server
(ownership place or visited place) main subscribed services device or mobility management entity.Or mobility management entity or (ownership place is visitd
Visit ground) main subscribed services device is to after service server request user's signing, and main subscribed services device is by user's closed subscriber group label
About issue request entity.
S804, user terminal enter closed subscriber group overlay area, request to access to mobility management entity, transmission is closed
It closes groups of users and accesses sequence code.
S805, mobility management entity access user according to closed subscriber group sequence code and user signing contract information
Control.
One embodiment of the method for family's identification of base stations access network of the present invention, as shown in Figure 9, comprising:
The identity number of S901, the closed subscriber group supported to this Home eNodeB of this Cell Broadcast CB, the identity
Identification number is corresponding with the closed subscriber group indicator in terminal closed subscriber group white list.
Another embodiment of the method for family's identification of base stations access network of the present invention, as shown in Figure 10, comprising:
The identity number of S1001, the closed subscriber group supported to this Home eNodeB of this Cell Broadcast CB, the identity
Identification number is corresponding with the closed subscriber group indicator in terminal closed subscriber group white list.
S1002, to this Cell Broadcast CB this Home eNodeB title.
In the embodiment of the above core net of the present invention and the method for Home eNodeB side access network identification, first from core net to
Terminal sends the identity number of closed subscriber group, and closure corresponding with the closed subscriber group identity number
Groups of users indicator.Then after the terminal enters the coverage area of Home eNodeB, closed user group is broadcasted by Home eNodeB
Group identity number, terminal finds corresponding closed subscriber group indicator in closed subscriber group white list, thus right
Each closed subscriber group is identified.
The embodiment of the method for the above access network identification of the present invention, using the scheme for being different from the prior art.It is existing
Home eNodeB while broadcasting closed subscriber group identity number, can also broadcast closed subscriber group indicator, by
A closed user group group name can only be broadcasted in existing Home eNodeB, so existing scheme is by closed user group group name and family
Front yard base station name is unified, to the title of this Cell Broadcast CB after reunification.But multiple closures are supported to use simultaneously in one family base station
When the group of family, the multiple closed user group group name is indicated with the same Home eNodeB title, close user can not to each
It closes groups of users to be identified, the title of Home eNodeB and closed subscriber group title can not also be differentiated.The present invention is implemented
Example in the closed subscriber group white list of existing terminal retain closed subscriber group identity number, and with the closure
The corresponding closed subscriber group indicator of groups of users identity number, Home eNodeB only broadcast the identity of closed subscriber group
Identification number (selective, can also to broadcast the title of Home eNodeB), terminal receives the identity mark of the closed subscriber group
After knowing number, indicated according to the identity number of closed subscriber group in closed subscriber group white list and closed subscriber group
The corresponding relationship of symbol finds closed subscriber group indicator, completes the identification to closed subscriber group.
The complete embodiment of the method for access network identification of the present invention, as shown in figure 11, comprising:
S1101, closed user group Group administrators apply for closed subscriber group identity to operator (service server)
Numbers register closed user group group name, while the pattern identification that can apply for the registration of.
The closed subscriber group can be enterprise or trans-regional tissue, is also possible to similar the small-sized of domestic consumer and closes
Close groups of users.This step is not intended to limit the detailed process and methods of application for registration, such as, it can be used now very
The mode of common short message registration, sends registration to operator's registrar of network side from closed subscriber group claimant and asks
Short message is sought, authentication is carried out by registrar, an answer short message breath is sent to the claimant by authentication, it is interior
Appearance is the title and identity number for closed subscriber group distribution.
Closed subscriber group pattern identification also in registration process, in operator's tissue with closed subscriber group identity mark
Know numbers, registration closed user group group name is bound.For broad sense closed user group name, it can be one and close
One figure of family group name is shared, is also possible to each closed subscriber group identity numbers corresponding to different figures
Shape.
After S1102, closed user group Group administrators (passing through service server) invite user terminal, user terminal to receive,
Or this closed subscriber group, closed user group Group administrators, business service is added in user terminal (passing through service server) application
For device by white list updating to user terminal, user terminal retains closed subscriber group in the closed subscriber group white list of the machine
Identity number, and closed subscriber group indicator corresponding with the closed subscriber group identity number.
The practical process for being invited into user group's closed subscriber group of user terminal and the white name of closed subscriber group
Single closed subscriber group identity number and the process of closed subscriber group indicator of retaining may be used through business, mobile
The different modes such as network signal.If user group registers closed subscriber group in multiple operators, operator's tissue may
All information of the user group are provided, to help user that the closed subscriber group that the user group owns (or part) is added
Closed subscriber group white list, if the closed subscriber group identity numbers of user group, closed user group group name
Claim only to register and use in an operator PLMN, does not then need the participation of operator's tissue, it is only necessary to which the user is
It can.
S1103, user terminal enter the range that the Home eNodeB of the closed subscriber group covers, and receive Home eNodeB broadcast
Closed subscriber group identity number, find corresponding closed subscriber group in the machine closed subscriber group white list
Indicator.
User terminal can select the closed subscriber group to be accessed by automatically selecting mode or manual selection modes.
The present embodiment realizes identification of the user terminal to each closed subscriber group.
One embodiment of terminal of the present invention, as shown in figure 12, comprising:
Acquisition unit 11: for receiving the closed subscriber group identity number of Home eNodeB broadcast, in closed user
Corresponding closed subscriber group indicator is found in group's white list, the closed subscriber group white list includes closed user group
The identity number and closed subscriber group indicator corresponding with the closed subscriber group identity number of group.
Display unit 12: for showing the indicator.
Another embodiment of terminal of the present invention, as shown in figure 13, comprising:
Acquisition unit 11: for receiving the closed subscriber group identity number of Home eNodeB broadcast, in closed user
Corresponding closed subscriber group indicator is found in group's white list, the closed subscriber group white list includes closed user group
The identity number and closed subscriber group indicator corresponding with the closed subscriber group identity number of group.
Display unit 12: for showing the indicator.
Receiving unit 13: for receiving the Home eNodeB title of Home eNodeB broadcast, with closed subscriber group indicator one
It rises and is shown in this terminal.
Delete unit 14: for when being detached from a closed subscriber group, deleting in closed subscriber group white list should
The closed subscriber group identity number of closed subscriber group, and it is corresponding with the closed subscriber group identity number
Closed subscriber group indicator.
In the embodiment of the above terminal of the present invention, terminal stores closure in the closed subscriber group white list of the machine in advance
The identity number of groups of users, and closed user group group name corresponding with the closed subscriber group identity number
Claim.Enter some Home eNodeB coverage area after, according to Home eNodeB broadcast closed subscriber group identity number,
Corresponding closed user group group name is found in closed subscriber group white list, to know to each closed subscriber group
Not.
One embodiment of core net of the present invention, as shown in figure 14, comprising:
Acquiring unit 21: the request that closed subscriber group is added for receiving terminal.
Transmission unit 22: for by the identity number of the closed subscriber group, and with the closed subscriber group body
The corresponding closed subscriber group indicator of part identification number is sent to terminal.
One embodiment of Home eNodeB of the present invention, as shown in figure 15, comprising:
Identity Number Broadcast unit 31: closed subscriber group for being supported to this Home eNodeB of this Cell Broadcast CB
Closed subscriber group indicator pair in identity number, the identity number and terminal closed subscriber group white list
It answers.
Another embodiment of Home eNodeB of the present invention, as shown in figure 16, comprising:
Identity Number Broadcast unit 31: closed subscriber group for being supported to this Home eNodeB of this Cell Broadcast CB
Closed subscriber group indicator pair in identity number, the identity number and terminal closed subscriber group white list
It answers.
Home eNodeB title radio unit 32: it is used for this Cell Broadcast CB this Home eNodeB title.
In the above core net of the present invention and the embodiment of Home eNodeB, closed subscriber group first is sent from core net to terminal
Identity number, and closed subscriber group indicator corresponding with the closed subscriber group identity number.Then
After the terminal enters the coverage area of Home eNodeB, closed subscriber group identity number, terminal are broadcasted by Home eNodeB
Corresponding closed subscriber group indicator is found in closed subscriber group white list, to carry out to each closed subscriber group
Identification.
One embodiment of the system of access network identification of the present invention, as shown in figure 17, comprising:
Core net 7: the identity number of the closed subscriber group for terminal request to be added, and used with the closure
Group identities identification number corresponding closed subscriber group indicator in family is sent to terminal.
Home eNodeB 8: the identity number of the closed subscriber group for being supported to this Home eNodeB of this Cell Broadcast CB.
In the system of access network identification of the present invention, one embodiment of core net is as shown in figure 19, comprising:
Service server 71: for actively pushing closed subscriber group identity number to the main subscribed services device of operator
List, or receive main subscribed services device and extract closed subscriber group identity list of numbers.
Mobility management entity 72: for when user terminal enters family base station overlay area, to main subscribed services device
Take user signing contract information.
The main subscribed services device 73 of operator: for what is supported according to user terminal present position or mobility management entity
The closed subscriber group identity list of numbers that can be used in PLMN ID, the PLMN for selecting user to contract is used as closure
Family group white list issues mobility management entity.
In the system of access network identification of the present invention, another embodiment of core net is as shown in figure 20, comprising:
Service server 71: pushing closed subscriber group name list to the main subscribed services device of operator for active, or
Person receives main subscribed services device and extracts closed subscriber group name list.
Mobility management entity 72: for when user terminal enters family base station overlay area, to main subscribed services device
Take user signing contract information.
The main subscribed services device 73 of operator: closed user group group name pair is obtained for first passing through either internally or externally inquiry
The identity number answered, the PLMN ID then supported according to user terminal present position or mobility management entity, selection are used
The closed subscriber group identity list of numbers that can be used in the PLMN of family signing is sent out as closed subscriber group white list
To mobility management entity.
In the system of access network identification of the present invention, another embodiment of core net is as shown in figure 21, comprising:
Mobility management entity 72: entering visited network in user terminal has family base station overlay area or usable closure
When the region of groups of users, for taking user signing contract information to user terminal institute owner subscribed services device.And in main subscribed services
It is with obtaining user visiting interim to the main subscribed services device of visited place PLMN when PLMN locating for device does not support closed subscriber group function
Signing information.
The main subscribed services device 74 of visited place PLMN: for by the closed subscriber group identity number of visitor terminal
White list issues mobility management entity.
In the system of access network identification of the present invention, the further embodiment of core net is as shown in figure 22, comprising:
Mobility management entity 72 or (visited place/ownership place) main subscribed services device 75: if terminal enters visit net
Network has the region of family base station overlay area or usable closed subscriber group, for requesting user terminal to service server
Closed subscriber group signing.
Service server 71: for Subscriber Number and closed subscriber group signing information to be sent to requesting party.
In the system of access network identification of the present invention, a still further embodiment of core net is as shown in figure 23, comprising:
Service server 71: for receiving the request that terminal is added to closed subscriber group, formation sequence code, by sequence code
It is bound with the Subscriber Number that closed subscriber group is added, the closed user group group information that sequence code and user are added is issued
Terminal.
Then the signing information for the closed user group group information that sequence code and user are added is pushed to (ownership place or visit
Ground) main subscribed services device or mobility management entity, or receive mobility management entity or (ownership place or visited place) main label
About server is requested, and request entity is issued in the signing of user's closed subscriber group.
Mobility management entity 72: closed subscriber group sequence code and user for being sent according to user terminal, which are contracted, to be believed
Breath carries out access control to user.
In the embodiment of the system of access network identification of the present invention, closed subscriber group first is sent from core net to terminal
Identity number, and closed subscriber group indicator corresponding with the closed subscriber group identity number.Then exist
After the terminal enters the coverage area of Home eNodeB, closed subscriber group identity number is broadcasted by Home eNodeB, terminal exists
Corresponding closed subscriber group indicator is found in closed subscriber group white list, to know to each closed subscriber group
Not.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, this hair
It is bright to be suitable for 3G private network, however it is not limited to which that Home eNodeB, macro base station are equally applicable.Any technology people for being familiar with the art
Member in the technical scope disclosed by the present invention, can easily think of the change or the replacement, should all cover protection scope of the present invention it
It is interior.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (4)
1. a kind of method of core net access network identification characterized by comprising
If terminal enters the region that visited network has family base station overlay area or usable closed subscriber group, mobility pipe
Reason entity requests the signing information of the closed subscriber group of the terminal to service server；
Receive the closed subscriber group signing information of the Subscriber Number that the service server is sent and the terminal；
Wherein, service server is the server for managing closed subscriber group signing, and independently of home subscriber server.
2. a kind of core net characterized by comprising
Mobility management entity: if terminal enters visited network and has family base station overlay area or usable closed subscriber group
Region, for the closed subscriber group signing information to service server requesting terminal；
Service server: for the closed subscriber group signing information of Subscriber Number and the terminal to be sent to the mobility
Management entity；
Wherein, service server is the server for managing closed subscriber group signing, and independently of home subscriber server.
3. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer to refer to
It enables, the computer instruction makes communication equipment execute the method according to claim 11.
4. a kind of communication device, which is characterized in that described device includes pocessor and storage media, and the storage medium is stored with
Instruction, when described instruction is run by the processor, so that the processor executes the method according to claim 11.
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| CN200910003079A CN101784094A (en) | 2009-01-19 | 2009-01-19 | Access network identification method, device and system |
| CN201410160530.2A CN103929792B (en) | 2009-01-19 | 2009-01-19 | The methods, devices and systems of access network identification |
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| CN200910003079A Division CN101784094A (en) | 2009-01-19 | 2009-01-19 | Access network identification method, device and system |
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| CN103929792B true CN103929792B (en) | 2019-05-28 |
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| CN107566325A (en) * | 2016-07-01 | 2018-01-09 | 中兴通讯股份有限公司 | Access the method and device of network |
| CN113747371A (en) | 2018-08-13 | 2021-12-03 | 华为技术有限公司 | Management method and device for local area network communication |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101136826A (en) * | 2007-09-30 | 2008-03-05 | 中兴通讯股份有限公司 | Method for controlling terminal access to family base station overlay area through core network |
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| US8072953B2 (en) * | 2007-04-24 | 2011-12-06 | Interdigital Technology Corporation | Wireless communication method and apparatus for performing home Node-B identification and access restriction |
| CN101291249B (en) * | 2008-06-11 | 2011-05-25 | 中兴通讯股份有限公司 | Method for configuring and displaying name of household base station, and name of internal customer group |
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| CN101136826A (en) * | 2007-09-30 | 2008-03-05 | 中兴通讯股份有限公司 | Method for controlling terminal access to family base station overlay area through core network |
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