CN101883331A

CN101883331A - Paging group setting method and paging group information acquisition method based on home base station

Info

Publication number: CN101883331A
Application number: CN2009102604062A
Authority: CN
Inventors: 骆文; 霍玉臻; 周娜
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2009-05-06
Filing date: 2009-12-03
Publication date: 2010-11-10
Also published as: CN101883432A

Abstract

The invention discloses a paging group setting method and a paging group information acquisition method based on a home base station as well as a working mode setting method of the home base station per se, wherein the paging group setting method based on the home base station comprises the following steps of: setting the belonged paging group of the home base station by a configuration server, and sending paging group information to the home base station, wherein the paging group information at least comprises the identification information of the belonged paging group of the home base station. The invention realizes the paging group configuration for the home base station, provides a feasible scheme for the paging group configuration of a communication network containing the home base station and fills in a gap of the paging group configuration technology of the home base station in a communication field.

Description

Paging group method to set up, paging group information getting method based on base station from home

Technical field

The present invention relates to the communications field, particularly, relate to a kind of paging group method to set up, paging group information getting method, paging group management method and paging method based on base station from home.

Background technology

For higher service rate being provided to the user and reducing the needed expense of high rate services of using; simultaneously; in order to remedy the deficiency that existing distributed cellular radio communication system covers; usually can base station from home be set in places such as family, Administrative Areas---base station from home is a kind of small-sized, lower powered base station, has advantages such as material benefit, convenient, low-power output.

Fig. 1 is the communication network schematic diagram that comprises base station from home.As shown in Figure 1, base station from home can be linked into core net by this logical ne of IAD.Can there be a security gateway between Home eNodeB and the IAD, to ensure link safety between Home eNodeB and the IAD.The major function of IAD comprises: the fail safe of checking base station from home, handle base station from home registration, to base station from home carry out operation maintenance management, according to Carrier Requirements base station from home is configured and control, core net and base station from home between exchanges data.

The self-organizing network server is used for need not under the situation of manual intervention, a series of operation maintenance parameters of discovery/extraction base station from home (for example, the residing geographical position of base station from home, the wireless environment of base station from home periphery etc.), thereby for providing initiation parameter, disposes base station from home; The self-organizing network server is supported the bootstrapping initialization of base station from home, for example, uses certain frequency planning algorithm to provide the candidate working frequency points as base station from home, and candidate's IAD that can insert etc. is provided for base station from home.In addition, the self-organizing network server also can be in order to support the fault recovery of base station from home.

Authentication, mandate, charging (Authentication Authorization Accounting, abbreviating AAA as) server is the critical facility in the communication network, in order to realize Virtual network operator data, user are controlled and manage, provide checking to authorize and account service, collaborative works such as open network access control usually, gateway server, database and user profile catalogue.

The notion that has closed user group (Closed Subscriber Group abbreviates CSG as) in the base station from home system allows the user to insert the limited CSG Cell (base station) of one or more visits.When the family expenses base station was operated in closed mode, base station from home only allowed the CSG member's visit under it.That is, only when a terminal (terminal use) was the CSG member of this base station from home, this terminal (terminal use) just can insert this base station from home and enjoy the business that this base station from home provides.

In existing mobile communication network, can be set to be in idle pulley to reach purpose of saving by portable terminal.The portable terminal that is in idle pulley can't be called out, and therefore, when the needs calling was in the portable terminal of idle pulley, the mobile network is the paging portable terminal at first.Paging generally is to send beep-page message by the base station to paged portable terminal by the paging controller among the mobile network to realize that paging can make portable terminal exit from idle mode.

In order to realize efficient paging, operator can be several paging groups with the base station logical partitioning according to conditions such as base station range and geographical position.A paging group can comprise one or more base stations, and a base station also can belong to one or more paging groups simultaneously, and all base stations all can be assigned in one or more paging groups.Usually, paging needs one or more paging groups to participate in.

Traditionally, base station deployment is controlled by operator fully, and its various work, operational factor are all pre-configured when the network planning by operator.The configuration of paging group is equally also carried out when the network planning in advance, particularly, by network management system paging group is carried out craft by operator and disposes.For the configuration of paging group, on the one hand, need allow the base station know the paging group that self is affiliated; On the other hand, need allow mobile network's (normally paging controller among the mobile network) know the member base station that comprises in each paging group.

Similarly, operator also needs to be base station from home configuration paging group.Compare with traditional base station, base station from home has following three characteristics at least: the deployment of base station from home is not controlled by operator; Base station from home has online and the off-line two states; The quantity of base station from home is relatively large.Above-mentioned three characteristics have determined to adopt the human configuration method to dispose paging group to base station from home.

At first, the deployment of base station from home is not controlled by operator.According to the possessory needs of base station from home, base station from home can be changed its residing geographical position, and the change of the geographical position of base station from home can cause its affiliated paging group to change usually.Therefore, can't use the mode of predetermined fixed configuration to carry out the paging group setting.Secondly, base station from home has online and the off-line two states.When switched between two states the family expenses base station, the member in the paging group of mobile network's (paging controller) management can change.At last, the quantity of base station from home is huge, is difficult to by the paging group under the human configuration base station from home.

Therefore, the existing mobile communications network that is unsuitable for containing Home eNodeB based on artificial base station calling configuration set method.

In addition, in the family expenses base station system, in order to realize support more efficiently to the terminal idle pulley, compare with traditional base station, be operated in base station from home under the closed mode (below be referred to as, the closed mode base station from home) also have following characteristics: the closed mode base station from home can use shared paging group, or the paging group that exclusively enjoys.

The paging group of sharing is meant the base station (macro base station, open mode base station from home etc.) that can comprise other kind in the paging group at this closed mode base station from home place, and the paging group of this type is only used in traditional base station.The benefit of doing like this is to help keeping a continuous paging group zone, to reduce the possibility that the triggering terminal executing location is upgraded, saves the resource of network and terminal.At this moment,, also require this base station from home to accept the position updating request that this terminal is sent, and allow to send the paging request to the terminal of appointment even terminal is not the CSG member of this closed mode base station from home;

The paging group that exclusively enjoys is meant in the paging group at this closed mode base station from home place not comprise other kind base station, or even enjoys an independent paging group alone.The benefit of doing like this is when particular terminal of paging, can significantly reduce the quantity of the closed mode base station from home that participates in paging, with save backhaul net and radio open resource.At this moment, when terminal is not the CSG member of this closed mode base station from home, require this base station from home can not accept the position updating request of this terminal, and this base station from home does not send the paging request to this terminal.

As seen, according to the type difference of affiliated paging group, the mode of operation of base station from home is also different.Use in the existing technology, the closed mode base station from home can be known and oneself belongs to which paging group, but can't determine the paging group type of paging group under self, also have no idea to come correctly to be provided with the mode of operation of oneself according to the type of paging group, therefore can cause the follow-up position updating request of not knowing how correctly to handle such as terminal of this base station from home, message such as the paging command of paging controller are unfavorable for that the base station from home system realizes the support to the terminal idle pulley more efficiently.

Summary of the invention

The present invention aims to provide a kind of paging group allocation plan based on base station from home, to solve the problem that traditional base station calling configuration set method is not suitable for the network that comprises base station from home.

According to an aspect of the present invention, provide a kind of paging group method to set up based on base station from home.

Paging group method to set up based on base station from home according to the present invention comprises: configuration server is provided with the paging group under the base station from home, and paging group information sent to base station from home, wherein, comprise at least in the paging group information: the identification information of the paging group under the base station from home.

Preferably, the paging group type information that also comprises the affiliated paging group of base station from home in the paging group information; Described paging group type is: paging group of sharing or the paging group that exclusively enjoys.

Preferably, the paging group type information is represented with one of following mode: increase the sign be used to represent the paging group type of paging group under the base station from home in paging group information; Perhaps, the span of the sign of the affiliated paging group of use base station from home is represented the paging group type of the affiliated paging group of base station from home.

Preferably, the paging group that is provided with under the base station from home of configuration server comprises: configuration server is provided with paging group respectively at one or more IADs that base station from home can connect; Perhaps; Configuration server is provided with paging group at the selected IAD of base station from home.

Preferably, configuration server comprises one of following: authentication, mandate, accounting server; The self-organizing network server; The base station from home management system.

According to another aspect of the present invention, provide a kind of paging group information getting method based on base station from home.

Paging group information getting method based on base station from home according to the present invention comprises: base station from home obtains the paging group information of base station from home from configuration server, and paging group information is sent to IAD, wherein, comprise at least in the paging group information: the identification information of the paging group under the base station from home.

Preferably, before obtaining paging group information, said method also comprises: base station from home sends the message that carries paging group configuring request sign to configuration server, for it paging group is set with the request configuration server.

Preferably, said method also comprises: IAD receives the paging group information from base station from home, and carry out following operation one of at least: use the part or all of information in the paging group information, upgrade the local paging group information relevant of preserving with base station from home based on the paging group information that receives; Set up base station from home with its under each paging group between related; In response to the request of base station from home, the sign of the base station from home under the paging group under the base station from home is set to activate; In response to the request of base station from home, perhaps when judging that according to predetermined condition base station from home exits network, the sign of the base station from home under the paging group under the base station from home is set to deexcitation or deletion.With other IADs the paging group information that receives is carried out synchronously.

According to a further aspect of the invention, provide a kind of paging group management method.

Paging group management method according to the present invention comprises: IAD is based on the request of base station from home, paging group information according to base station from home, paging group under the base station from home is managed, wherein, comprise at least in the paging group information: the identification information of the paging group under the base station from home.

Preferably, to the paging group under the base station from home manage comprise following one of at least: IAD uses the part or all of information in the paging group information, upgrades the local paging group information relevant with base station from home of preserving; IAD and other IADs carry out synchronously the paging group information after upgrading; Paging group information after IAD will upgrade sends to base station from home.

Preferably, to the paging group under the base station from home manage comprise following one of at least: set up base station from home with its under each paging group between related; In response to the request of base station from home, the sign of the base station from home under the paging group under the base station from home is set to activate; In response to the request of base station from home, perhaps when judging that according to predetermined condition base station from home exits network, the sign of the base station from home under the paging group under the base station from home is set to deexcitation or deletion.

According to an aspect of the present invention, also provide a kind of paging method based on base station from home.

Paging method based on base station from home according to the present invention comprises: in response to the indication of paging appointment portable terminal, paging controller is searched and all relevant paging groups of portable terminal are specified in paging; Paging controller is checked base station from home members all in each paging group successively, be in member's base station from home of state of activation for its sign, paging controller sends the beep-page message that portable terminal is specified in paging to member's base station from home, so that member's base station from home begins specifying portable terminal to carry out paging.

According to an aspect of the present invention, also provide a kind of base station from home that the method for self working mode is set.

The method that base station from home according to the present invention is provided with self working mode comprises: base station from home obtains the paging group information of described base station from home from configuration server, comprise in this paging group information: the paging group type information of paging group under the identification information of paging group and the described base station from home under the base station from home; Base station from home is known the paging group type of paging group under self according to described paging group information, and according to the paging group type self working mode is set.

Preferably, the paging group type is: paging group of sharing or the paging group that exclusively enjoys.

Preferably, base station from home is known the paging group type of paging group under self according to paging group information, comprise one of following mode: base station from home reads the sign of paging group type of paging group under the described base station from home of expression from described paging group information, and knows the paging group type of paging group under self according to described sign; Perhaps, base station from home reads described paging group sign from described paging group information, and judges the paging group type of paging group under self according to the span of described sign;

Preferably, base station from home is provided with self working mode according to described paging group type, comprise: when the paging group type of paging group is the paging group of sharing under the base station from home, it is not the position updating request of its closed user group membership's terminal to its transmission that base station from home is accepted, and described base station from home permission paging is not its closed user group membership's a terminal; When the paging group type of paging group is the paging group that exclusively enjoys under the base station from home, the base station from home refusal is not the position updating request of its closed user group membership's terminal to its transmission, and the paging of described base station from home refusal is not its closed user group membership's a terminal.

Preferably, described base station from home is the closed mode base station from home.

By above-mentioned at least one technical scheme of the present invention, realized paging group configuration for base station from home, for the paging group configuration of the communication network that comprises base station from home provides a kind of feasible scheme, filled up the blank of base station from home paging group configuring technical in the communications field.

Description of drawings

Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:

Fig. 1 is the schematic diagram according to the communication network that comprises base station from home of correlation technique;

Fig. 2 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention one;

Fig. 3 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention two;

Fig. 4 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention three;

Fig. 5 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention four;

Fig. 6 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention five;

Fig. 7 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention seven;

Fig. 8 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention eight;

Fig. 9 is another flow chart based on the paging group configuration relevant treatment of base station from home according to the embodiment of the invention eight;

Figure 10 is the flow chart based on the paging group of base station from home configuration relevant treatment according to the embodiment of the invention nine.

Embodiment

As mentioned above because base station from home itself is intrinsic, at present to the paging group configuration of conventional base station adopted also inapplicable by operator's method pre-configured, manual configuration when the network planning for base station from home.Therefore, a kind of method that the paging group of base station from home is configured by the configuration server in the communication network is provided in the embodiment of the invention, specifically comprise the processing such as operation of the obtaining of setting, paging group information, IAD of paging group to paging group, wherein, base station from home obtains its paging group information and sends to IAD from configuration server, carries out follow-up associative operation by IAD.Need to prove, security gateway of mentioning hereinafter and IAD, the two can unify setting, also can distinguish separately to be provided with.

Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.If do not conflict, the feature among the embodiment of the invention and the embodiment can make up mutually, all within protection scope of the present invention.

According to the embodiment of the invention, at first provide a kind of paging group that method is set based on base station from home.In the method, be that base station from home is provided with paging group by configuration server, and relevant paging group information is offered base station from home.

The paging group information here, paging group sign (the PGID that preferably comprises the affiliated paging group of base station from home at least, Paging Group Identify), because the paging group under the base station from home can be one or more, correspondingly, the sign of the paging group in the paging group information also can be one or more;

Above-mentioned paging group information preferably also comprises the paging group type information of paging group under the base station from home, for example, at the closed mode base station from home, two types of the paging groups that comprise shared paging group, exclusively enjoys.The paging group type information of paging group has multiple expression way:

Mode one, demonstration ground indicate the paging group type for the paging group under this base station from home.Configuration server is when being provided with paging group for base station from home, the sign of the paging group type of paging group under this base station from home of increase expression for example, increases sign TYPE in paging group information, make TYPE=SHARED represent the paging group of sharing, TYPE=DEDICATED represents the paging group that exclusively enjoys.

Because the paging group under the base station from home can be one or more, correspondingly, configuration server can use above-mentioned method, for each paging group under the base station from home all indicates the paging group type.For example, so that { { PGID2, the form of TYPE2} indicates the paging group type respectively for two paging groups under this base station from home for PGID1, TYPE1}.

Mode two, implicitly indicate the paging group type for the paging group under this base station from home.When the span of the paging group of paging group under family expenses base station sign (PGID) can show the type of this paging group, configuration server can directly use paging group to identify to indicate the type of this paging group, the not extra sign that need increase in paging group information.

In this case, when for base station from home paging group being set under it, configuration server also needs and will the paging group of what type be set as one of prerequisite Rule of judgment for this base station from home.For example, PGID value 1-1000 represents the paging group shared, the paging group that remaining expression exclusively enjoys; According to other prerequisites for base station from home configuration paging group, the current base station from home configuration paging group 100 that can be, perhaps paging group 10000; At this moment, distribute the paging group of sharing for this base station from home, then paging group 100 be distributed to this base station from home if configuration server is thought; Otherwise, paging group 10000 is distributed to this base station from home.

It should be noted that no matter adopt above-mentioned the sort of mode, configuration server is generally according to the concrete deployment strategy of network, decides the paging group of distributing which kind of type for above-mentioned base station from home in conjunction with the attribute (mainly being position attribution) of base station from home.For example, for the closed mode base station from home that is positioned at A ground distributes the paging group of sharing, and be that the closed mode base station from home that is positioned at B ground distributes the paging group that exclusively enjoys.

Preferably, can also be included as the number of the paging group that base station from home is provided with in the paging group information, for example, the number of the paging group that is provided with at each IAD.

Configuration server is the process that base station from home is provided with paging group, can automatically perform based on the configuration of system default, also can be based on the request of base station from home and carry out.For example, the layoutprocedure of carrying out for asking, base station from home can be provided with request mark by carry paging group in sending to the request message of configuration server, and asking configuration server is that it is provided with paging group.The request message here can be the message that the request of being exclusively used in is provided with paging group, also can be other configuration parameter request message, and the present invention is not limited in this respect.

Need to prove that in addition in the method, configuration server can be provided with paging group from this base station from home of behavior, for example, by the operation of certain pre-defined algorithm, by calculating the paging group of determining base station from home; Also can be extracted as the paging group that base station from home is provided with,, extract in the base station from home management system for example from network management system from other network elements.At this moment, other network elements can be interpreted as a configuration server, be used to carry out the paging group setting, transmit and carry out paging group information by another configuration server.

Need to prove that also in the method, configuration server itself can be systems such as self-organizing network server, network management system, base station from home management system, base station from home authentication authorized charging server, does not have difference in essence.

According to the embodiment of the invention, provide a kind of paging group information getting method based on base station from home.In the method, base station from home obtains the paging group information from configuration server, and this information is offered IAD (paging controller).

For paging group information, base station from home can obtain from the response message that configuration server sends.Paging group information here and the paging group info class among the embodiment one seemingly no longer are repeated in this description at this.

Preferably, base station from home can send to IAD (paging controller) with paging group information when IAD is registered; Also can after finishing the IAD registration, paging group information be sent to IAD (paging controller) by other message.

According to embodiments of the invention, a kind of paging group management method also is provided, in the method, IAD is based on the request of base station from home, use the paging group information of base station from home, comprise the sequence of operations of paging group management, need to prove, the paging group information here can send to IAD by base station from home, also can be obtained from this locality by IAD, for example, base station from home had before inserted IAD, paging group information has been sent to IAD, owing to reasons such as outages, base station from home has disconnected and being connected of IAD, crossed after a period of time, base station from home reconnects IAD, and at this moment, IAD can be from directly obtaining paging group information from this locality.

The sequence of operations here includes but not limited to following one or more that enumerate:

1. upgrade operation.IAD can be according to the paging group information that receives, the paging group information relevant with this base station from home that preserve this locality is upgraded, need to prove, IAD can be accepted all indicated paging group configurations of paging group information, also can only accept the indicated part paging group configuration of paging group information, for example, if paging group information has been indicated five paging groups for the base station from home configuration, then IAD can all receive this five configurations, also can only accept part configuration wherein.Like this, for upgrading operation, can use the part or all of information in the paging group information to carry out.

2. operation associated.Preferably, after having carried out upgrading operation, base station from home and affiliated paging group thereof are carried out association, particularly, can realize by adding the sign of base station from home to corresponding paging group.If this base station from home belongs to a plurality of paging groups, then need a plurality of paging groups are carried out association respectively.

3. activation manipulation.On the one hand, when powering on, can send a request message to IAD in the family expenses base station.In response to this request, the sign of this base station from home under the paging group under this base station from home of IAD is set to activate.After this, when paging took place, IAD will only be designated state of activation in relevant paging group base station from home sent beep-page message.

4. deactivating operation.On the other hand, IAD can be according to de-registration request or other request messages that sent before de-registration request, and the sign of this base station from home under the paging group under this base station from home is set to deexcitation or deletion.When being set to deexcitation, after this, if paging takes place, then IAD only is designated the base station from home transmission beep-page message of state of activation in relevant paging group.

5. simultaneous operation.If other IADs in the communication network have also been thought member's base station information that paging group comprised of decorrelation, then receive the current IAD of paging group information from base station from home, can carry out synchronously the paging group information after upgrading with other gateways.Can on the interface between the IAD (paging controller), realize synchronously.

6. feedback operation.IAD need feed back to base station from home to the paging group result of information after the management after having carried out the paging group management of information, consistent with the information of base station from home side to guarantee the IAD side.

Above-mentioned operation associated, activation manipulation, deactivating operation can be understood as the bookkeeping that IAD carries out paging group.And above-mentioned renewal operation and simultaneous operation then can be understood as the IAD operation performed to paging group information.

According to the embodiment of the invention, provide a kind of base station from home that the method for self working mode is set.In the method, base station from home obtains the paging group information from configuration server, and knows according to this paging group information and the paging group type of paging group under self according to described paging group type self working mode to be set again.

By the paging group type information that carries in the paging group information, base station from home can be known the paging group type of its affiliated paging group, for example, and at the closed mode base station from home, this base station from home can know that the paging group under self is a shared paging group, or a paging group that exclusively enjoys.With respect to the multiple set-up mode of configuration server, base station from home also has multiple mode to know the paging group type of paging group under self:

Mode one, when the paging group type identification that carries in utilizing paging group information is represented the paging group type, base station from home can be in above-mentioned paging group information, by reading the sign of expression paging group type, directly knows the paging group type of paging group under self.For example, base station from home reads sign TYPE, and when TYPE=SHARED, base station from home knows that the paging group under self is a shared paging group, and when TYPE=DEDICATED, base station from home knows that the paging group under self is a paging group that exclusively enjoys.

Because the paging group under the base station from home can be one or more, correspondingly, base station from home can use said method to read the paging group type of each paging group under self.For example, read that above-mentioned { { PGID2, TYPE1 among the TYPE2} and TYPE2, base station from home can be known paging group PGID1 under self and the type of PGID2 for PGID1, TYPE1}.

Mode two, when the span of the paging group of family expenses base station sign (PGID) can show the paging group type of this paging group, base station from home can identify the paging group type of judging paging group under self according to the paging group of carrying in the paging group information.

For example, when PGID value 1-1000 represents the paging group shared, during paging group that remaining expression exclusively enjoys, if the paging group information that gets access to according to base station from home, this base station from home attaching paging group 100, then base station from home can be judged and self belongs to a shared paging group; If this base station from home attaching paging group 10000, then base station from home can be judged and self belongs to a paging group that exclusively enjoys.

After the paging group information (paging group identification information, paging group type information) under the closed mode base station from home obtains self, this base station from home can correctly be provided with the mode of operation of oneself according to the paging group type of paging group under it, comprising:

When the paging group type of paging group under this base station from home is the paging group of sharing, at this paging group, the closed mode base station from home is in follow-up work, accepting is not the position updating request of its closed user group membership's terminal to its transmission, and when receiving the request of this terminal of paging controller paging, allowing paging is not its closed user group membership's terminal, and at this moment, it will send beep-page message to this terminal by eating dishes without rice or wine; On the contrary, when the paging group type of paging group under this base station from home is the paging group that exclusively enjoys, at this paging group, base station from home will be refused the above-mentioned position updating request that is not its closed user group membership's terminal to its transmission, even and the request of receiving this terminal of paging controller paging, refuse the terminal that paging is not its closed user group membership, this moment, it did not send beep-page message to this terminal yet.

For ability and those of ordinary skill, to understand easily, paging group setting described above, paging group information are obtained, the paging group management method can separately or be used in combination, and no longer describe too meticulously here.

Below, the details of the technical scheme that present invention will be further described is provided.In the following embodiment that provides, to be that example describes as configuration server with self-organizing network server or aaa server, certainly, the invention is not restricted to this, according to the needs of implementing, can adopt also that other suitable device realize in the communication network, for example, initial phase and base station from home in the family expenses base station have other mutual equipment, except above-mentioned self-organizing network server (Self-Organizing Network Server) and aaa server, also comprise base station from home management system (WiMAX Femto Access Point ManagementSystem is called for short WFAP Management System), network management system etc.Be among the embodiment of example with the self-organizing network server, the self-organizing network server can be being renamed as base station from home management system or network management system; Simultaneously, with interactive messages between base station from home and the self-organizing network server, change to and be applicable to interactive messages between base station from home and base station from home management system or the network management system, can be so that use the same method, reach same effect, its principle and method are as broad as long in essence.

In addition, for convenience of description, below introduced step number, but this should not be construed as limitation of the present invention, order shown in accompanying drawing and the following embodiment only is exemplary, and in other cases, the present invention can carry out and realizes to be different from herein order.

If with the self-organizing network server as configuration server, then can be in the initialization reciprocal process of family expenses base station and hoc service device, after the perhaps initialization reciprocal process, carry out the paging group setting, if with aaa server as configuration server, then can in the access authentication flow process of family expenses base station, realize the paging group setting.Further, if carry out the paging group setting by the self-organizing network server, then base station from home can obtain paging group information from the response message that the self-organizing network server sends; Perhaps, if carry out the paging group setting by aaa server, then base station from home can obtain paging group information from the response message that aaa server sends, and for base station from home, it can be directly or indirectly to its aaa server request paging group information.

Embodiment one

In this example, configuration server is the self-organizing network server, like this, with the initial reciprocal process of self-organizing network server in, base station from home request self-organizing network server is provided with paging group for oneself; And when IAD is registered, base station from home will be sent to IAD (paging controller) from the paging group information that the self-organizing network server obtains.

Specific implementation process in this example is as shown in Figure 2:

Step 201: secure tunnel and authentication are found, set up to security gateway.Particularly, base station from home is found the security gateway (for example, use is found security gateway based on the method for DNS) of its required connection; Between the security gateway of Home eNodeB and discovery, set up secure tunnel; In the presence of aaa server, realize the mutual authentication between Home eNodeB and the connected mobile radio communication.

Step 202: base station from home sends the initial connection request of base station from home to the self-organizing network server, request obtains to finish the required series of parameters of base station from home initialization, for example, candidate's working frequency points of base station from home, base station from home candidate's IAD that can insert etc.

If base station from home assigned paging group is the default parameters or the default action of initialization base station from home, the request of then can carrying in above-mentioned initial connection request is provided with the mark of paging group, and the self-organizing network server will be provided with automatically according to default setting; Otherwise, in the initial connection request of above-mentioned base station from home, need carry request self-organizing network server and join the mark of paging group for it.

Step 203: the self-organizing network server is according to the attribute of base station from home, concrete deployment strategy in conjunction with network, for base station from home is provided with paging group, comprise the paging group sign that the affiliated paging group of base station from home is set, and the paging group type of the affiliated paging group of base station from home etc.

Preferably, when above-mentioned base station from home was the closed mode base station from home, the self-organizing network server (showed ground, implicitly), the paging group type of paging group under it is set for this base station from home according to above-described method.

As what in step 202, describe, if for base station from home is provided with the default parameters that paging group is not the initialization base station from home, but carried the mark that paging group is set for it in the initial connection request of base station from home, then the self-organizing network server need be provided with paging group for base station from home; If for base station from home is provided with the default parameters that paging group is the initialization base station from home, then self-organizing network server acquiescence need be provided with paging group for base station from home.

Preferably, the attribute of above-mentioned base station from home can comprise: residing geographical position of base station from home or urban area, the IAD that can connect for base station from home etc.Especially, if there are a plurality of candidate's IADs to connect for base station from home, then the self-organizing network server will be that base station from home is provided with paging group at each candidate's IAD; At candidate's IAD, the self-organizing network server can be base station from home one or more paging group (being that this base station from home can be the member of one or more paging groups) is set.

Step 204: the self-organizing network server sends the initial connection request response of base station from home to base station from home, and carry therein and finish the required series of parameters of base station from home initialization, and the relevant paging group information of paging group that is provided with for base station from home, the paging group sign that comprises the affiliated paging group of base station from home, and the paging group type of the affiliated paging group of base station from home etc.

Preferably, when above-mentioned base station from home was the closed mode base station from home, paging group information just comprised the paging group type of the affiliated paging group of this base station from home.

Base station from home is received after this response, uses the paging group (know and self belong to which paging group) of the paging group information configuration of carrying self wherein.Especially,, also obtain or judge voluntarily the paging group type of paging group under it, and, be that self sets correct mode of operation according to the paging group type according to above-described method according to above-described method for the closed mode base station from home.

Step 205: base station from home selects to connect an IAD, and sends the base station from home register requirement to this IAD.In this base station from home register requirement, carry the paging group information of obtaining from the self-organizing network server.

Step 206: the paging group information that IAD (paging controller) is preserved or renewal is relevant with this base station from home, and the paging group of preferably being correlated with operation, the operation of the paging group here can be the association above mentioned, activation, deexcitation, synchronously, in the feedback a certain or several, do not repeat them here.

Step 207 is finished after the base station from home registration, and IAD sends base station from home register requirement response message to base station from home, preferably, can carry the result of IAD (paging controller) to the paging group of base station from home in this message.

By this embodiment,, realized after receiving the initial connection request of base station from home as configuration server with the self-organizing network server immediately for base station from home is provided with paging group, and can be so that base station from home is known relevant configuration information with IAD.

Embodiment two

In this embodiment, equally with the self-organizing network server as configuration server.Be with the main distinction of embodiment one, in the present embodiment, the self-organizing network server is after the initial connection request of receiving from base station from home, can for base station from home paging group be set at once, but in subsequent process, carry out the paging group setting, and be provided with in the message at the family expenses base station parameter, paging group information is sent to base station from home.As shown in Figure 3, the specific implementation process of embodiment two is as follows:

Step 301 is to step 302: with the step 201 of embodiment one to step 202.

Step 303: the self-organizing network server sends the initial connection request response of base station from home to base station from home, notes, does not wherein carry paging group information.

Step 304: the self-organizing network server is according to the attribute of base station from home, in conjunction with the concrete deployment strategy of network, for base station from home is provided with paging group.

Step 305: the self-organizing network server sends the base station from home parameter to base station from home message is set, and comprises paging group information in the configuration parameter of this message.

According to the method that step 204 is described, the closed mode base station from home also needs to obtain or judge the paging group type of its affiliated paging group, and is that oneself sets correct mode of operation.

Step 306: base station from home returns the base station from home parameter to the self-organizing network server response message is set.

Step 307 is to step 309: respectively with the step 205 of embodiment one to step 207.

Pass through present embodiment, with the self-organizing network server as configuration server, realized in the subsequent treatment after receiving the initial connection request of base station from home to base station from home is provided with paging group, and can be so that base station from home is known relevant configuration information with IAD.

Embodiment three

In this embodiment, equally with the self-organizing network server as configuration server.Be with the main distinction of embodiment one/two, in the present embodiment, base station from home no longer is provided with paging group by the initial connection request of base station from home to the configuration server request, but finish initial mutual after, use independent message paging group to be set to the self-organizing network server requests.As shown in Figure 4, the specific implementation process of this embodiment is as follows:

Step 401: security gateway is found, sets up secure tunnel and finish initiation parameter mutual.At first, base station from home is found the security gateway of its required connection and is set up secure tunnel with this security gateway; Next, in the presence of aaa server, realize the mutual authentication between Home eNodeB and the connected mobile radio communication; At last, base station from home and self-organizing network server interaction, needed series of parameters when obtaining the base station from home initialization, different with embodiment one, the series of parameters of mentioning here is not included as and is the relevant paging group information of paging group of base station from home configuration.

Step 402: base station from home sends base station from home parameter request message to the self-organizing network server, and wherein can comprise request self-organizing network server is the mark that base station from home is provided with paging group.

Preferably, before this step was carried out, for example, when the initialization of family expenses base station, base station from home can be determined the initiation parameter of its use.For example, in the candidate eats dishes without rice or wine working frequency points, select a working frequency points, in candidate's IAD, selected an IAD etc.At this moment, preferably, in above-mentioned base station from home parameter request message, the initiation parameter that the portability base station from home is selected for example, carries the sign of the selected IAD of base station from home.

Step 403: the self-organizing network server is according to the attribute of base station from home, in conjunction with the concrete deployment strategy of network, for base station from home is provided with paging group.Preferably, the attribute of above-mentioned base station from home can comprise: residing geographical position of base station from home or urban area; And/or, the IAD that will connect that base station from home is selected etc.

If base station from home has been selected IAD (for example, above-mentioned base station from home parameter request message has been carried this information), then the self-organizing network server only is provided with paging group at this chosen IAD to base station from home; Otherwise the self-organizing network server need be found out all candidate's IADs of base station from home, is that base station from home is provided with paging group at each candidate gateways.At each possible IAD, the self-organizing network server all can be base station from home one or more paging group is set.

Step 404: the self-organizing network server sends the response of base station from home parameter request to base station from home, and carries therein and the relevant paging group information of paging group of distributing for base station from home.

Step 405 is to step 407: respectively with the step 205 of embodiment one to step 207.

By this embodiment, with the self-organizing network server as configuration server, realized with base station from home initial mutual after for it is provided with paging group, and can be so that base station from home is known relevant configuration information with IAD.

A kind of modification as this embodiment gives another kind of implementation: between step 402 and 403, increase following processing: the self-organizing network server sends the parameter request response to base station from home, does not carry paging group information in this parameter request response.In step 403, carry out paging group setting, and after disposing, in step 404, other corresponding message outside the operation parameter request response are with parameter group information notice base station from home to base station from home.

Embodiment four

In this embodiment, as configuration server, and, for base station from home paging group is set again with the self-organizing network server finishing initialization and beginning after IAD registration.As shown in Figure 5, the specific implementation process of embodiment four is as follows:

Step 501: security gateway is found, sets up secure tunnel and finish initiation parameter mutual.Specifically can be with reference to the description of step 401 among the embodiment three.

Step 502: base station from home is carried out registering family base station to selected IAD.

Step 503: base station from home sends base station from home parameter request message to the self-organizing network server.Wherein, in family expenses base station parameter request message, need carry the sign of the selected IAD that inserts of base station from home; Also portability request self-organizing network server is the mark that base station from home is provided with paging group.

In addition, this base station from home parameter request message can be used to also realize that base station from home self finished the IAD registration to self-organizing network server report.

Step 504: the self-organizing network server is according to the attribute of base station from home, in conjunction with the concrete deployment strategy of network, for base station from home is provided with paging group.The attribute of above-mentioned base station from home comprises: residing geographical position of base station from home or urban area; The IAD of base station from home selected access etc.Seek the IAD of deciding access at residential gateway, the self-organizing network server can be base station from home one or more paging group is set.

Step 505: the self-organizing network server sends the response of base station from home parameter request to base station from home, and carries therein and the relevant paging group information of paging group of distributing for base station from home.

Step 506: base station from home sends base station from home parameter notification message to its selected IAD that inserts, and carries the paging group information of obtaining from the self-organizing network server in this message.

Step 507: the paging group information that IAD (paging controller) is preserved or renewal is relevant with this base station from home, and the paging group of preferably being correlated with operation, the operation of the paging group here can be a certain or several in the association above mentioned, activation, the deexcitation, does not repeat them here.

Step 508: IAD sends base station from home parameter push-notification-answer message to base station from home, preferably, can carry the result of IAD (paging controller) to the paging group of base station from home therein.

Need to prove that step 503 to step 508 can be regarded as the part of IAD registration process, also can be regarded as and finish IAD registration subsequent process afterwards that this does not influence essence of the present invention.

By this embodiment,, after finishing initialization and beginning IAD registration, realized the paging group setting of base station from home, and made base station from home and IAD know relevant configuration information by means of the self-organizing network server.

Embodiment five

In this embodiment, as configuration server, in the access authentication process of family expenses base station, paging group is set with the aaa server of base station from home for base station from home.As shown in Figure 6, the specific implementation process of this embodiment is as follows:

Step 601: at first, base station from home is found the security gateway of its required connection, and sets up escape way with this security gateway; Secondly, in the presence of the aaa server of family expenses base station, begin to carry out the mutual authentication between Home eNodeB and the connected mobile radio communication.

Step 602: the aaa server of base station from home is carrying out authentication to this base station from home, for base station from home paging group is set during this time, after the authentication of family expenses base station is passed through, aaa server sends authentication response message to base station from home, and carries the relevant paging group information of paging group that is provided with for this base station from home with aaa server in this message.

In above-mentioned steps 602, alternatively, also can after checking is passed through,, like this, just can avoid in the authentication process, paging group being set, and the failure of base station from home final authentication causes the wasting of resources again for base station from home is provided with paging group.

Further, if use ipsec tunnel to ensure fail safe between base station from home and the security gateway between base station from home and the security gateway, then above-mentioned access authentication can be carried out simultaneously with the foundation of secure tunnel.At this moment, above-mentioned process to base station from home transmission authentication response message can be understood as: the message that the aaa server of base station from home at first will carry paging group information is dealt on the security gateway, and for example, the message of this moment can be RADIUS/Diameter message; Security gateway is forwarded to base station from home to paging group information by another message more then, and for example, the message here can be IKE_AUTH message.

With step 204, the closed mode base station from home also needs to obtain or judge the paging group type of its affiliated paging group, and is that oneself sets correct mode of operation.

Step 603: base station from home and self-organizing network server interaction, obtain the initiation parameter that base station from home needs, for example, the frequency range of can eating dishes without rice or wine for the candidate that base station from home uses can be for the parameters such as candidate's IAD of base station from home connection.

Step 604 is to step 606: respectively with the step 205 of embodiment one to step 207.

By this embodiment, by means of aaa server, realized the paging group setting of base station from home, and made base station from home and IAD know relevant configuration information in the access authentication stage.

Embodiment six

What above-mentioned steps 604 to step 606 was described is that base station from home is being realized the paging group setting when IAD is registered, and in fact, this flow process also can occur in base station from home after the IAD registration.Base station from home uses independent message to trigger IAD (paging controller) and for this base station from home paging group is set.In this case, step 604 to 606 with the step 506 of embodiment four to 508 similar, do not repeat them here.

Embodiment seven

In this embodiment, the scheme of embodiment one is carried out further optimization, between step 205 and 206, introduced new processing.As shown in Figure 7, the specific implementation process of this embodiment is as follows:

Step 701 is to step 705: respectively with the step 201 of embodiment one to step 205;

Step 706-1, IAD sends base station from home register requirement response message to base station from home; Different with embodiment one, because IAD this moment (paging controller) does not also carry out any operation to paging group information or paging group, therefore, do not carry the result of paging group in family expenses base station login request-reply message.

Step 706-2: the paging group information that IAD (paging controller) is preserved or renewal is relevant with this base station from home, and the paging group of preferably being correlated with operation, the operation of the paging group here can be a certain or several in the association above mentioned, activation, the deexcitation, does not repeat them here.

Step 707: after IAD (paging controller) has carried out the paging group operation, send response message, result is notified to this base station from home to base station from home.

Step 708: preferably, base station from home provides result and replys.

In addition, to 309, the step 405 of embodiment three is to 407 for the step 307 of embodiment two, and the step 506 of embodiment four is to 508, and the step 604 of embodiment five can carry out similarly revising with embodiment seven to 606.Need to prove that in embodiment four, IAD need send to base station from home, is base station from home parameter push-notification-answer message, rather than base station from home register requirement response message.

By this embodiment, can be after having finished base station from home registration or parameter notification procedure, carry out the result notice of paging group operation separately and/or reply.

Embodiment eight

Among this embodiment,, particularly, activate and handle, further describe at the processing of IAD to paging group.In the present embodiment, IAD (paging controller) is according to the request message of base station from home, and the sign of this base station from home under the corresponding paging group is changed to state of activation.As shown in Figure 8, the specific implementation process is as follows:

Step 801: base station from home sends the base station from home login request message to selected Access Network, to finish the registration of base station from home on this IAD.

Preferably, base station from home can carry the parameter of the paging group under the indication oneself in login request message, certainly, also can not carry this parameter.

Step 802: IAD, for example, the paging controller of IAD at this base station from home, is revised the state of this base station from home in the corresponding paging group, it is designated is set to state of activation.If base station from home belongs to a plurality of paging groups, then need operate respectively at a plurality of paging groups.

Step 803: IAD returns base station from home register requirement response message to base station from home, preferably, carries and the information relevant to the operation of paging group.

As the another kind of implementation of this embodiment, can after step 801, promptly send above-mentioned base station from home register requirement response message.The specific implementation process is as shown in Figure 9:

Step 901: after powering on, base station from home sends the base station from home login request message to selected Access Network, to finish the registration of base station from home on this IAD.

Step 902-1: IAD sends the base station login request response to base station from home, but the unmodified relevant paging group with this base station from home of this fashion, so do not carry the information that paging group is correlated with.

Step 902-2: with above-mentioned step 802.

Step 903: IAD sends parameter to base station from home message is set, and wherein carries the affiliated paging group information of this base station from home.

Step 904: base station from home sends parameter to IAD response message is set.

Based on above-mentioned processing, when paging takes place, IAD (paging controller) only is designated state of activation in the paging group relevant with paging base station from home sends beep-page message, particularly: after the indication of the portable terminal that receives the paging appointment, IAD (paging controller) can be found out all paging groups relevant with this portable terminal of paging.IAD (paging controller) is checked base station from home members all in this paging group successively, if the sign of certain member's base station from home is in state of activation, then IAD (paging controller) sends the beep-page message that portable terminal is specified in paging to this member's base station from home; If the sign of certain member's base station from home is in unactivated state, then ignore this member's base station from home.After this, the base station from home of receiving paging information begins the portable terminal of appointment is carried out paging.By the method that this embodiment describes, can be implemented in the portable terminal of paging appointment in the mobile communications network that contains base station from home.

Embodiment nine

Among this embodiment, at the processing of IAD to paging group, particularly, deexcitation is handled, and further describes.In the present embodiment, IAD (paging controller) is according to the request message of base station from home, the sign of this base station from home under the corresponding paging group is changed to deactivation status maybe will identifies deletion.As shown in figure 10, the specific implementation process is as follows:

Step 1001: base station from home sends the base station from home de-registration request to the IAD that it connected when normally moving back net.

Step 1002: IAD (paging controller) is changed to deactivated state with the sign of this base station from home under all paging groups of being correlated with, and perhaps, the sign of this base station from home is deleted from related with it paging group.Further, if base station from home belongs to a plurality of paging groups, then need the base station from home sign in each affiliated paging group to be set to deexcitation or deletion.

Step 1003: IAD sends the base station from home de-registration request to base station from home and replys.

Present embodiment is described be in the family expenses base station when IAD sends de-registration request, IAD (paging controller) just goes to revise the information of the paging group relevant with this base station from home.As another kind of implementation, before nullifying to IAD, base station from home can be revised the information of the paging group relevant with this base station from home earlier with independent message informing IAD (paging controller), and then carries out and nullify.

Similar with embodiment eight, in the present embodiment, also can set-up procedure 1003 and the execution sequence of step 1002, that is, IAD (paging controller) is handled paging group after base station from home is replied again.

Based on above-mentioned processing, when paging took place, IAD (paging controller) only is designated state of activation in relevant paging group base station from home sent beep-page message.

Embodiment ten

Described above is that base station from home normally moves back the situation that when net IAD (paging controller) is handled the paging group of this base station from home.If base station from home sudden power or the improper net that moves back that causes because of other reasons, IAD (paging controller) also should correctly be handled the paging group of this base station from home correspondence, for example, the sign with this base station from home under all paging groups of being correlated with is changed to deactivated state; The sign of this base station from home is deleted or the like from related with it paging group.

Under the improper situation of moving back net in family expenses base station, can go up at IAD (paging controller) and a timer T all is set at each base station from home, if timer expiry, then IAD (paging controller) is just revised the information of all paging groups relevant with this base station from home.For example, start timer, replacement timer when data flow occurs when on this base station from home, not having data flow.If timer expiry thinks that then base station from home has moved back net.

In addition, keep-alive message (perhaps being referred to as heartbeat message) can be set between family expenses base station and IAD (paging controller), this message is at interval with the preset time, is sent to IAD (paging controller) by base station from home periodically.If IAD (paging controller) is not received this keep-alive message in the given time, think that then base station from home has moved back net.

Preferably, length of timer is customized according to the strategy of operator by operator.

As mentioned above, by means of above-mentioned at least one embodiment of the present invention,, realized paging group configuration to base station from home by means of configuration server.Technical scheme of the present invention need not to change the existing network architecture and configuration, has suitability preferably with the existing network framework, and is easy to obtain to use in the communications field, has higher industrial usability.

Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.

The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims

1. the paging group method to set up based on base station from home is characterized in that, comprising:

Configuration server is provided with the paging group under the base station from home, and paging group information is sent to described base station from home, wherein, comprises at least in the described paging group information: the identification information of the paging group under the described base station from home.

2. method according to claim 1 is characterized in that, also comprises in the described paging group information:

The paging group type information of paging group under the described base station from home;

Described paging group type is: paging group of sharing or the paging group that exclusively enjoys.

3. method according to claim 2 is characterized in that, described paging group type information is represented with one of following mode:

In described paging group information, increase the sign be used to represent the paging group type of paging group under the described base station from home; Perhaps,

Use the span of the sign of paging group under the described base station from home to represent the paging group type of paging group under the described base station from home.

4. method according to claim 1 is characterized in that, the paging group that configuration server is provided with under the base station from home comprises:

Described configuration server is provided with paging group respectively at one or more IADs that described base station from home can connect; Perhaps;

Described configuration server is provided with paging group at the selected IAD of described base station from home.

5. according to arbitrary described method in the claim 1 to 4, it is characterized in that it is one of following that described configuration server comprises: authentication, mandate, accounting server; The self-organizing network server; The base station from home management system.

6. the paging group information getting method based on base station from home is characterized in that, comprising:

Base station from home obtains the paging group information of described base station from home from configuration server, and described paging group information is sent to IAD, wherein, comprises at least in the described paging group information: the identification information of the paging group under the described base station from home.

7. method according to claim 6 is characterized in that, before obtaining described paging group information, described method also comprises:

Described base station from home sends the message that carries paging group configuring request sign to described configuration server, for it paging group is set to ask described configuration server.

8. according to claim 6 or 7 described methods, it is characterized in that it is one of following that described configuration server comprises: authentication, mandate, accounting server; The self-organizing network server; The base station from home management system.

9. according to claim 6 or 7 described methods, it is characterized in that, also comprise:

Described IAD receives the described paging group information from described base station from home, and carries out following operation one of at least based on the described paging group information that receives:

Use the part or all of information in the described paging group information, upgrade the local paging group information relevant of preserving with described base station from home;

Set up described base station from home with its under each paging group between related;

In response to the request of described base station from home, the sign of the described base station from home under the paging group under the described base station from home is set to activate;

In response to the request of described base station from home, perhaps when judging that according to predetermined condition described base station from home exits network, the sign of the described base station from home under the paging group under the described base station from home is set to deexcitation or deletion.

With other IADs the described paging group information that receives is carried out synchronously.

10. a paging group management method is characterized in that, comprising:

IAD is based on the request of base station from home, and the paging group information according to described base station from home manages the paging group under the described base station from home, wherein, comprises at least in the described paging group information: the identification information of the paging group under the described base station from home.

11. method according to claim 10 is characterized in that, described to the paging group under the described base station from home manage comprise following one of at least:

Described IAD uses the part or all of information in the described paging group information, upgrades the local paging group information relevant with described base station from home of preserving;

Described IAD and other IADs carry out synchronously the paging group information after upgrading;

Paging group information after described IAD will upgrade sends to described base station from home.

12. according to claim 10 or 11 described methods, it is characterized in that, described to the paging group under the described base station from home manage comprise following one of at least:

13. the paging method based on base station from home is characterized in that, comprising:

In response to the indication of paging appointment portable terminal, paging controller is searched and all relevant paging groups of the described appointment portable terminal of paging;

Described paging controller is checked base station from home members all in each paging group successively, be in member's base station from home of state of activation for its sign, described paging controller sends the beep-page message that portable terminal is specified in paging to described member's base station from home, so that described member's base station from home begins described appointment portable terminal is carried out paging.

14. a base station from home is provided with the method for self working mode, is characterised in that, comprising:

Described base station from home obtains the paging group information of described base station from home from configuration server, comprises in the described paging group information: the paging group type information of paging group under the identification information of paging group and the described base station from home under the described base station from home;

Described base station from home is known the paging group type of paging group under self according to described paging group information, and according to described paging group type self working mode is set.

15., it is characterized in that described paging group type is: paging group of sharing or the paging group that exclusively enjoys as method as described in the claim 14.

16., it is characterized in that described base station from home is known according to described paging group information and the paging group type of paging group under self comprised one of following mode as method as described in the claim 15:

Described base station from home reads the sign of paging group type of paging group under the described base station from home of expression from described paging group information, and knows the paging group type of paging group under self according to described sign;

Perhaps,

Described base station from home reads described paging group sign from described paging group information, and judges the paging group type of paging group under self according to the span of described sign.

17. method according to claim 15 is characterised in that, described base station from home is provided with self working mode according to described paging group type, comprising:

When the paging group type of paging group is the paging group of sharing under the described base station from home, it is not the position updating request of its closed user group membership's terminal to its transmission that described base station from home is accepted, and described base station from home permission paging is not its closed user group membership's a terminal;

When the paging group type of paging group is the paging group that exclusively enjoys under the described base station from home, described base station from home refusal is not the position updating request of its closed user group membership's terminal to its transmission, and the paging of described base station from home refusal is not its closed user group membership's a terminal.

18., be characterised in that described base station from home is the closed mode base station from home according to the arbitrary described method of claim 14-17.