CN102014446A

CN102014446A - Determining method and device for target cell

Info

Publication number: CN102014446A
Application number: CN2009101690198A
Authority: CN
Inventors: 徐斌; 周铮; 赵金晶; 陈东; 徐敏
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2009-09-08
Filing date: 2009-09-08
Publication date: 2011-04-13

Abstract

The invention discloses a determining method for a target cell, and relates to the field of communication. A target cell is relatively accurately determined to which can be switched by a user and thus influences of the target cell to the service quality of the user are reduced. The method comprises the following steps of: receiving a measuring report reported by user equipment, wherein the measuring report contains one or any combination of the following information: routing information of the target cell, subscription information of the user equipment in the target cell and type information of the target cell, the target cell is a private network cell for meeting the demand of measuring the reported events detected by the user equipment; and determining the target cell to which can be switched by the user according to the information contained by the measuring report. The embodiment of the invention is mainly used in the switching process of cells serving for the user equipment.

Description

Target cell determining method and device

Technical field

The present invention relates to the communications field, relate in particular to a kind of target cell determining method and device.

Background technology

User's request is along with the development of mobile communication technology is more and more diversified, system equipment variation also occurs in order to adapt to this demand, and inside coverage base station and some other private networks (Private Network) of covering and enterprise-level arise at the historic moment in the family room that receives much concern.This network can be Home eNodeB (Home NodeB), home cell (Home Cell), access point (Access Point), private cell (Private Cell) etc., the private network of some characteristic frequency layer in addition.Scene for private network, can be divided into following three kinds of access modules from network to the angle that the user inserts the authority restriction: limit access module (closed access mode), open access module (open access mode) mixes access module (hybrid access mode).In the qualification access module, the notion of CSG (Closed Subscriber Group limits user's group) is introduced into, if the user is signed in to CSG in the CSG network, then this user is allowed to normal resident and initiation business in the CSG sub-district; And the user who is not signed in to CSG can't be normally resident to the CSG sub-district, also can't initiate regular traffic.Open access module is meant that private network uses as common cell, allows domestic consumer to insert.Mix access module and be meant that this private network uses as limiting access module, allow domestic consumer to insert simultaneously, but the contracted user enjoys the access rank of better service quality and Geng Gao.

Under the scene of private network, the user is to different Hybrid/CSG sub-districts, and because of whether being signed in to this Hybrid/CSG sub-district, inserting authority can be different, and the quality of service also can be affected, and therefore whether the preferential sub-district of inserting of expectation also can because of signatory different.If Target cell is the CSG sub-district, system does not consider the CAMEL-Subscription-Information of terminal when switch decision, the situation of Target cell can occur switching to; If Target cell is the Hybrid sub-district, system does not consider the CAMEL-Subscription-Information of terminal when switch decision, system can occur terminal is switched to not signatory Hybrid sub-district, make the affected situation of quality of services for users, thereby cause user's business experience variation.

Summary of the invention

Embodiments of the invention provide a kind of target cell determining method and device, and the Target cell that relatively accurate definite subscriber equipment will switch to reduces the influence of Target cell to QoS of customer.

For solving the problems of the technologies described above, embodiments of the invention adopt following technical scheme:

A kind of target cell determining method comprises:

Receive the measurement report of user equipment to report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and wherein said Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment;

Determine the Target cell that subscriber equipment will switch to according to the information that described measurement report comprises.

A kind of target cell determining method comprises:

Generate measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and wherein said Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment;

Described measurement report is reported network side.

A kind of network side apparatus comprises:

Receiving element, be used to receive the measurement report of user equipment to report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and wherein said Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment;

Determining unit is used for determining the Target cell that subscriber equipment will switch to according to the information that the measurement report that described receiving element receives comprises.

A kind of subscriber equipment comprises:

Generation unit, be used to generate measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and wherein said Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment;

Report the unit, be used for described measurement report is reported network side.

In the technical solution of the present invention, subscriber equipment generates measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and this measurement report reported network side, the information that network side comprises according to this measurement report is determined the sub-district that subscriber equipment will switch; Be included in the measurement report with sign that subscriber equipment in the prior art only will satisfy the sub-district of reporting measurement reports condition and compare, the technical scheme of the embodiment of the invention has increased the routing iinformation of Target cell in the measurement report of user equipment to report, subscriber equipment is at the CAMEL-Subscription-Information of Target cell, at least a information in the type information of Target cell, make network side according to the concrete contract signing relationship of subscriber equipment and Target cell or the routing iinformation of Target cell, the Target cell that relatively accurate definite subscriber equipment will switch, reduce the influence of Target cell, improve user's experience QoS of customer.

Description of drawings

In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the target cell determining method flow chart of network side in the embodiment of the invention 1;

Fig. 2 is the target cell determining method flow chart of user equipment side in the embodiment of the invention 1;

Fig. 3 is the composition frame chart of network side apparatus in the embodiment of the invention 1;

Fig. 4 is the composition frame chart of subscriber equipment in the embodiment of the invention 1;

Fig. 5 is a target cell determining method operational flowchart in the embodiment of the invention 2;

Fig. 6 is the composition frame chart of network side apparatus in the embodiment of the invention 2;

Fig. 7 is the composition frame chart of subscriber equipment in the embodiment of the invention 2;

Fig. 8 is a target cell determining method operational flowchart in the embodiment of the invention 3;

Fig. 9 is the composition frame chart of network side apparatus in the embodiment of the invention 3;

Figure 10 is the composition frame chart of subscriber equipment in the embodiment of the invention 3;

Figure 11 is the target cell determining method operational flowchart in the embodiment of the invention 4;

Figure 12 is the composition frame chart of network side apparatus in the embodiment of the invention 4;

Figure 13 is the composition frame chart of subscriber equipment in the embodiment of the invention 4;

Figure 14 is a target cell determining method operational flowchart in the embodiment of the invention 5;

Figure 15 is the composition frame chart of network side apparatus in the embodiment of the invention 5;

Figure 16 is the composition frame chart of subscriber equipment in the embodiment of the invention 5.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.

Embodiment one

The embodiment of the invention provides a kind of target cell determining method, and as shown in Figure 1, this method comprises:

101, receive the measurement report of user equipment to report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.Described Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment.

Wherein, described routing iinformation comprises: the lane place identification code of the sign of Target cell and Target cell and/or Routing Area sign indicating number; The perhaps sign of Target cell and the necessarily unique identification of application service scope internal object sub-district, the unique identification of wherein said certain application service scope internal object sub-district, specifically determine according to the concrete field of using of network, PLMN (Public Land Mobile Network for example, the public land mobile radio communication) ID (Identification, sign).The CAMEL-Subscription-Information of described subscriber equipment comprises: this subscriber equipment is the contracted user of this Target cell, and perhaps this subscriber equipment is not the contracted user of this Target cell; The type of Target cell comprises open access mode type, limitation type access module type and hybrid access module type.

102, receive the information that measurement report comprises and determine the Target cell that subscriber equipment will switch according to described.

The embodiment of the invention provides a kind of target cell determining method, and as shown in Figure 2, this method comprises:

201, generate measurement report, this measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and described Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment.

Wherein, generate measurement report, specifically can comprise following dual mode: first kind, receive the measurement control messages that network side sends, described measurement control messages comprises indication information, and described indication information is used to indicate subscriber equipment to obtain the information of one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell; Obtain the measurement report that comprises the information of obtaining according to described measurement control messages; Second kind, the neighbor cell of sub-district, subscriber equipment place is measured; Satisfy the sub-district of measuring reported event if detect, and described sub-district is the sub-district of private network, then generate measurement report, wherein said measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.

Wherein, described routing iinformation comprises: the lane place identification code of the sign of Target cell and Target cell and/or Routing Area sign indicating number; The perhaps sign of Target cell and the necessarily unique identification of application service scope internal object sub-district, the unique identification of wherein said certain application service scope internal object sub-district is specifically determined according to the concrete field of using of network, for example PLMN ID.The CAMEL-Subscription-Information of described subscriber equipment comprises: this subscriber equipment is the contracted user of this Target cell, and perhaps this subscriber equipment is not the contracted user of this Target cell; The type of Target cell comprises open access mode type, limitation type access module type and hybrid access module type.

202, described measurement report is reported network side, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, so that the information that network side comprises according to described measurement report is determined the Target cell that subscriber equipment will switch to.

The embodiment of the invention provides a kind of network side apparatus, and as shown in Figure 3, this network side apparatus comprises

Receiving element 31, be used to receive reporting measurement report by user equipment, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and described Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment.

Determining unit 32 is used for determining the Target cell that subscriber equipment will switch to according to the information that the measurement report that described receiving element 31 receives comprises.

The embodiment of the invention provides a kind of subscriber equipment, and as shown in Figure 4, this subscriber equipment comprises: generation unit 41 and report unit 42.

Generation unit 41, be used to generate measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and wherein said Target cell is the sub-district of the private network of the detected satisfied measurement reported event of described subscriber equipment; After described generation unit 41 generates measurement report, report unit 42 to be used for the measurement report that described generation unit 41 generates is reported network side, so that the information that network side comprises according to described measurement report is determined the Target cell that subscriber equipment will switch to.

Wherein, described generation unit 41 generates measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment is at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, specifically can comprise following dual mode: first kind, receive the measurement control messages that network side sends, described measurement control messages comprises indication information, and described indication information is used to indicate subscriber equipment to obtain the information of one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment is at the CAMEL-Subscription-Information of Target cell, the type information of Target cell; Generate the measurement report that comprises the described information of obtaining according to described measurement control messages; Second kind, the neighbor cell of sub-district, subscriber equipment place is measured; Satisfy the sub-district of measuring reported event if detect, and described sub-district is the sub-district of private network, then generate measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.

In the embodiment of the invention, subscriber equipment generates measurement report, one of described measurement report is following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell, and described measurement report reported network side, the information that network side comprises according to described measurement report is determined the sub-district that subscriber equipment will switch; Be included in the measurement report with sign that subscriber equipment in the prior art only will satisfy the sub-district of reporting measurement reports condition and compare, the technical scheme of the embodiment of the invention has increased the routing iinformation of Target cell in the measurement report of user equipment to report, subscriber equipment is at the CAMEL-Subscription-Information of Target cell, at least a information in the type information of Target cell, make network then according to the concrete contract signing relationship of subscriber equipment and Target cell and/or the routing iinformation of Target cell, the Target cell that relatively accurate definite subscriber equipment will switch, reduce the influence of Target cell, improve user's experience QoS of customer.

Embodiment two

The embodiment of the invention provides a kind of target cell determining method, determine that according to the routing iinformation of Target cell the Target cell that subscriber equipment will switch to is that example is specifically set forth target cell determining method with network side, wherein the routing iinformation of Target cell comprises: the lane place identification code of the sign of Target cell and Target cell and/or Routing Area sign indicating number; The perhaps sign of Target cell and the necessarily unique identification of application service scope internal object sub-district, the embodiment of the invention is that the sign of Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell are example with the routing iinformation of described Target cell, specifically sets forth target cell determining method; As shown in Figure 5, this method comprises:

501, network side sends to subscriber equipment and measures control messages, comprises sign and the lane place identification code of Target cell and/or the indication information of Routing Area sign indicating number that the indication subscriber equipment obtains Target cell in the described measurement control messages.Wherein, described lane place identification code is used for discerning the lane place of public land mobile network.

502, subscriber equipment receives described sign and the lane place identification code of Target cell and/or the measurement control messages of Routing Area sign indicating number of indicating subscriber equipment to obtain Target cell that comprise that network side sends, and according to described measurement control messages the neighbor cell of sub-district, subscriber equipment place is measured, obtain to generate and comprise the lane place identification code of respective target cells and/or the measurement report of Routing Area sign indicating number.

The measurement report of the sign that comprises Target cell that 503, subscriber equipment will generate and the lane place identification code of Target cell and/or Routing Area sign indicating number reports network side.

504, the described measurement report of network side to receive user equipment transmission, according to the measurement reported event that receives, and the sign of the Target cell that comprises of described measurement report and the lane place identification code and/or the Routing Area sign indicating number of Target cell determine the Target cell that subscriber equipment will switch to, described measurement reported event can for but be not limited to signal quality, signal strength signal intensity and the loading condition etc. of sub-district.

Wherein, determining that the Target cell that subscriber equipment will switch to is in the process, at first determine according to described measurement reported event whether subscriber equipment will switch to this Target cell, when determining the sub-district for the subscriber equipment service to be switched to this Target cell, determine the Target cell that subscriber equipment will switch to according to the sign of the described Target cell that receives and the lane place identification code and/or the Routing Area sign indicating number of Target cell.Wherein, subscriber equipment is when obtaining measurement report, measurement configuration according to network side is measured, described measurement configuration comprises the sub-district whether the indication subscriber equipment reports the private network that can not insert, therefore subscriber equipment can only report the sub-district of the private network that allows access according to described indication, thereby the Target cell that network side is received is the sub-district that can insert entirely, therefore the sign of the Target cell that comprises according to described measurement reported event and described measurement report of network side and the lane place identification code and/or the Routing Area sign indicating number of Target cell just can be determined the Target cell that subscriber equipment will switch to.

505, after the Target cell that subscriber equipment will be switched to is determined, the sign of described definite Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell are sent to core net, realize the switching of sub-district according to the sign of described Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell by core net.

Wherein, network side can by but be not limited to and reconfigure request message the sign of described definite Target cell and lane place identification code and/or Routing Area sign indicating number are sent to core net, core net receives after this reconfigures request message, this is reconfigured request message resolves, just obtain sign and the lane place identification code and/or the Routing Area sign indicating number of described Target cell, core net is embodied as the switching of the sub-district of subscriber equipment service according to the sign of described Target cell and lane place identification code and/or Routing Area sign indicating number.

The embodiment of the invention provides a kind of network side apparatus, and as shown in Figure 6, this device comprises: transmitting element 61, receiving element 62, determining unit 63 and report unit 64.

Transmitting element 61 is used for sending the measurement control messages to subscriber equipment, make subscriber equipment generate measurement report according to described measurement control messages, comprise indication information in the described measurement control messages, described indication information indication subscriber equipment obtains the sign of Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell, so that subscriber equipment is after receiving described measurement control messages, read corresponding information according to the indication information in the described control messages, generate the sign and the lane place identification code of Target cell and/or the measurement report of Routing Area sign indicating number that comprise Target cell.

After network side apparatus will be measured control messages by transmitting element 61 and send to this subscriber equipment, receiving element 62 specifically was used to receive the sign that comprises Target cell and the lane place identification code of Target cell and/or the measurement report of Routing Area sign indicating number of user equipment to report; After receiving described measurement report, determining unit 63 specifically is used for according to described measurement reported event, and the sign of the Target cell that comprises of described measurement report and the lane place identification code and/or the Routing Area sign indicating number of Target cell, determine the Target cell that this subscriber equipment will switch to, wherein said measurement reported event can for but be not limited to signal quality, signal strength signal intensity and the loading condition etc. of sub-district; After the Target cell that described determining unit 63 will switch to subscriber equipment is determined, the described routing iinformation that reports unit 64 specifically to be used for Target cell that the subscriber equipmenies that described determining unit 63 is determined will be switched sends to core net, is realized the switching of sub-district according to the routing iinformation of described Target cell by core net.

The embodiment of the invention provides a kind of subscriber equipment, and as shown in Figure 7, this subscriber equipment comprises: generation unit 71 and report unit 72.

Generation unit 71 is used to generate the sign and the lane place identification code of Target cell and/or the measurement report of Routing Area sign indicating number that comprise Target cell, and described Target cell is the detected sub-district of satisfying the private network of reporting measurement incident of described subscriber equipment; After described generation unit 71 has generated measurement report, report unit 72 to be used for the measurement report that described generation unit 71 generates is reported network side, so that the sign of the Target cell that network side comprises according to the described measurement report that reports and the lane place identification code and/or the Routing Area sign indicating number of Target cell are determined the Target cell that this subscriber equipment will switch to.

Wherein, described generation unit 71 comprises: the receiver module 711 and first acquisition module 712.

When described generation unit 71 comprises the measurement report of the lane place identification code of the sign of Target cell and Target cell and/or Routing Area sign indicating number in generation, at first receive the measurement control messages that network side sends by receiver module 711, comprise indication information in the described measurement control messages, the sign that described indication information is used to indicate subscriber equipment to obtain Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell; After receiving described measuring control information, first acquisition module 712 obtains information such as the lane place identification code of the sign of Target cell and Target cell and/or Routing Area sign indicating number according to the indication information in the described measurement control messages, generate the sign and the lane place identification code of Target cell and/or the measurement report of Routing Area sign indicating number that comprise Target cell.

In the embodiment of the invention, subscriber equipment obtains sign and the lane place identification code of Target cell and/or the measurement report of Routing Area sign indicating number that comprises Target cell, and described measurement report reported network side, network side is determined the sub-district that subscriber equipment will switch to according to the sign of the Target cell in the described measurement report and the lane place identification code and/or the Routing Area sign indicating number of Target cell; Be included in the measurement report with sign that subscriber equipment in the prior art only will satisfy the sub-district of reporting measurement reports condition and compare, the embodiment of the invention has increased the lane place identification code and/or the Routing Area sign indicating number of Target cell in the measurement report of user equipment to report, make network then according to the sign of Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell, the Target cell that relatively accurate definite subscriber equipment will switch, reduce the influence of Target cell, improve user's experience QoS of customer.

And in the embodiment of the invention, network side is determined the Target cell that subscriber equipment will switch to according to the location area code and/or the Routing Area sign indicating number of Target cell, and the routing iinformation of described Target cell is sent to core net by reconfiguration request message, after core net receives the information of network side transmission, only need to resolve the message that receives, just can obtain sub-district that subscriber equipment will switch to and the sub-district routing iinformation when switching, with determine that by core net the Target cell that subscriber equipment will switch compares in the prior art, avoid the Target cell that the reason core net determines that subscriber equipment will switch to and searched the routing iinformation of sub-district when switching when switching, and need core net and current information to carry out mutual number of times for the sub-district of subscriber equipment service and Target cell, alleviated the load of core net.

Embodiment three

The embodiment of the invention provides a kind of target cell determining method, the embodiment of the invention determines that at the CAMEL-Subscription-Information of described Target cell and/or the type information of Target cell the Target cell that subscriber equipment will switch is that example is set forth target cell determining method according to subscriber equipment with network side, specifically determines Target cell elaboration target cell determining method that subscriber equipment will switch to according to subscriber equipment at the CAMEL-Subscription-Information of described Target cell and the type information of Target cell with network side; As shown in Figure 8, this method comprises:

801, network side sends to subscriber equipment and measures control messages, comprises indication information in the described measurement control messages, and described indication information is used to indicate subscriber equipment to obtain subscriber equipment at the CAMEL-Subscription-Information of described Target cell and the type information of Target cell.

Wherein, described subscriber equipment comprises at the CAMEL-Subscription-Information of described Target cell: this subscriber equipment is the contracted user of this Target cell, and perhaps this subscriber equipment is not the contracted user of this Target cell; The type of Target cell comprises open access mode type, limitation type access module type and hybrid access module type.

802, subscriber equipment receives network side and sends described measurement control messages, and obtains according to described control messages and to comprise the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of described Target cell and Target cell.

Wherein, describedly obtain according to described measurement control messages that to comprise subscriber equipment as follows in the measurement report detailed process of the type information of the CAMEL-Subscription-Information of described Target cell and Target cell: the system information of obtaining described Target cell; Determine the type information of described Target cell according to described system information of subdistricts, and according to (the Closed Subscriber Group of the CSG in the described system information, the limited closed subscriber group) ID (Identification, sign) and this contracted user's Groups List information of permission are obtained the CAMEL-Subscription-Information of subscriber equipment at described Target cell; Generate the measurement report of the type information of the CAMEL-Subscription-Information that comprises Target cell and Target cell according to the described information obtained.

803, subscriber equipment will obtain comprises subscriber equipment and reports network side at the measurement report of the type information of the CAMEL-Subscription-Information of described Target cell and Target cell.

804, the described measurement report that reports of network side to receive user equipment, according to described measurement reported event, and the subscriber equipment that described measurement report comprises is at the CAMEL-Subscription-Information of described Target cell and the type information of Target cell, determine the Target cell that subscriber equipment will switch to, and obtain the identification information of described definite Target cell, wherein said measurement reported event can for but be not limited to signal quality, signal strength signal intensity and the loading condition etc. of sub-district.

Wherein, network side is according to described measurement reported event, and the subscriber equipment in the described measurement report determines that at the CAMEL-Subscription-Information of described Target cell and the type information of Target cell the detailed process of the Target cell that subscriber equipment will switch to is: at first, network side, determines whether the sub-district for the subscriber equipment service to be switched to this Target cell at the CAMEL-Subscription-Information of Target cell and the type information of Target cell according to the subscriber equipment that comprises in the measurement report; Secondly, when determining the sub-district for the subscriber equipment service to be switched to this Target cell, network side is judged the Target cell that subscriber equipment will switch to according to described measurement reported event.

Wherein, network side, determines whether the sub-district for the subscriber equipment service to be switched to the judgement combination that this Target cell specifically can comprise following form at the CAMEL-Subscription-Information of Target cell and the type information of Target cell according to the subscriber equipment that comprises in the measurement report:

When Target cell is the sub-district of CSG type, and subscriber equipment judges that subscriber equipment can switch to this Target cell when being the contracted user of this Target cell; When Target cell is the sub-district of CSG type, but when subscriber equipment is not the contracted user of this Target cell, judges that subscriber equipment cannot switch to this Target cell, but can consider to switch to another frequency of grand net; When Target cell is the sub-district of Hybrid type, and subscriber equipment judges that subscriber equipment can preferentially switch to this Target cell when being the contracted user of this Target cell; When Target cell is the sub-district of Hybrid type, but when subscriber equipment is not the contracted user of this Target cell, judges that subscriber equipment can switch to this Target cell, but can not preferentially switch to this Target cell.

805, the identification information of the Target cell that described definite subscriber equipment will be switched sends to core net, is realized the switching of sub-district according to the identification information of described Target cell by core net.Because the identification information of the Target cell that core net receives, rather than the routing iinformation of Target cell, core net need be obtained the routing iinformation that comprises the routed path from the current area to the Target cell according to the identification information of described Target cell, thereby realizes the switching of sub-district.

Specifically combine to determine that at the CAMEL-Subscription-Information of Target cell and the type information of Target cell the Target cell that subscriber equipment will switch to is that example has specifically been set forth target cell determining method in the embodiment of the invention with subscriber equipment, when network side only according to described measurement reported event, and the CAMEL-Subscription-Information of subscriber equipment in Target cell, when determining Target cell that subscriber equipment will switch to, network side is only selected the signatory Target cell of subscriber equipment, there is not signatory Target cell can not be selected as the Target cell that subscriber equipment will switch to, concrete implementation procedure will repeat no more with reference to the step among above-mentioned Fig. 8 herein.

When network side only according to described measurement reported event, and the type information of Target cell, when determining subscriber equipment with the Target cell that switches to, network side is preferentially selected the Target cell of mixed type, concrete implementation procedure will repeat no more with reference to the step among above-mentioned Fig. 8 herein.

The embodiment of the invention provides a kind of network side apparatus, and as shown in Figure 9, this device comprises: transmitting element 91, receiving element 92, determining unit 93 and report unit 94.

Transmitting element 91 is used for sending the measurement control messages to subscriber equipment, comprise the indication subscriber equipment in the described measurement control messages and obtain the indication information of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell, so that subscriber equipment is after receiving described measurement control messages, read corresponding information according to the indication information in the described control messages, generate and to comprise the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell.

After network side apparatus will be measured control messages by transmitting element 91 and send to this subscriber equipment, receiving element 92 was used to specifically to receive that subscriber equipment sends comprises the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell; After receiving described measurement report, determining unit 93 specifically is used for according to described measurement reported event, and the type information of the CAMEL-Subscription-Information of the subscriber equipment in the described measurement report and/or Target cell, determine the Target cell that this subscriber equipment will switch to, and obtain the respective identification information of described definite Target cell, wherein said measurement reported event can for but be not limited to signal quality, signal strength signal intensity and the loading condition etc. of sub-district; After the Target cell that described determining unit 93 will switch to subscriber equipment is determined, the described respective identification information that reports unit 94 to be used for Target cell that the subscriber equipmenies that described determining unit 93 is determined will be switched sends to core net, is realized the switching of sub-district according to the identification information of described Target cell by core net.

Wherein, determining unit 93 is according to described measurement reported event, and the subscriber equipment in the described measurement report determines that at the CAMEL-Subscription-Information of described Target cell and the type information of Target cell the detailed process of the Target cell that subscriber equipment will switch to is: at first,, determine whether the sub-district for the subscriber equipment service to be switched to this Target cell at the CAMEL-Subscription-Information of Target cell and the type information of Target cell according to the subscriber equipment that comprises in the measurement report; Secondly, when determining the sub-district for the subscriber equipment service to be switched to this Target cell, determining unit 93 is judged the Target cell that subscriber equipment will switch to according to described measurement reported event.

Wherein, determining unit 93, determines whether the sub-district for the subscriber equipment service to be switched to the judgement combination that this Target cell specifically can comprise following form at the CAMEL-Subscription-Information of Target cell and the type information of Target cell according to the subscriber equipment that comprises in the measurement report:

The embodiment of the invention provides a kind of subscriber equipment, and as shown in figure 10, this subscriber equipment comprises: generation unit 1001 and report unit 1002.

Generation unit 1001 is used to generate and comprises the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell; Generate at described generation unit 1001 and to comprise subscriber equipment behind the measurement report of the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell, report unit 1002 to be used for the measurement report that described generation unit 1001 generates is reported network side, so that network side is determined the Target cell that this subscriber equipment will switch to according to the subscriber equipment that described measurement report comprises at the CAMEL-Subscription-Information of Target cell and/or the type information of Target cell.

Wherein, described generation unit 1001 comprises: the receiver module 10011 and first acquisition module 10012.

When described generation unit 1001 comprises the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell in generation, at first receive the measurement control messages that network sides send, comprise in the described measurement control messages that the indication subscriber equipment obtains the indication information of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell by receiver module 10011; After receiving described measuring control information, first acquisition module 10012 obtains subscriber equipment at the CAMEL-Subscription-Information of Target cell and/or the type information of Target cell according to the indication information in the described measurement control messages, generates to comprise the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell.Process when the type information of CAMEL-Subscription-Information that obtains subscriber equipment and/or Target cell is specific as follows: obtain described system information of subdistricts; Obtain the type information of described Target cell according to described system information of subdistricts; And obtain the CAMEL-Subscription-Information of subscriber equipment at described Target cell according to the CSG in the described system information (Closed Subscriber Group, limited closed subscriber group) ID (Identification, sign) and this contracted user's Groups List information of permission.

In the embodiment of the invention, subscriber equipment obtains and comprises the measurement report of subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and/or Target cell, and described measurement report reported network side, network side is according to described measurement reported event, and the type information of the CAMEL-Subscription-Information of the subscriber equipment in the described measurement report and/or Target cell, determine the sub-district that subscriber equipment will switch to; Be included in the measurement report with sign that subscriber equipment in the prior art only will satisfy the sub-district of reporting measurement reports condition and compare, the embodiment of the invention has increased subscriber equipment at the CAMEL-Subscription-Information of Target cell and/or the type information of Target cell in the measurement report of user equipment to report, make network then according to the concrete contract signing relationship of subscriber equipment and Target cell, the Target cell that relatively accurate definite subscriber equipment will switch, reduce the influence of Target cell, improve user's experience QoS of customer.

And because subscriber equipment has increased subscriber equipment at the CAMEL-Subscription-Information of Target cell and the type information of Target cell in measurement report, make network side after receiving this measurement report, can determine the type of the Target cell that subscriber equipment will switch according to described subscriber equipment at the type information of the CAMEL-Subscription-Information of Target cell and Target cell, determine the strategy of switching according to the type information of described Target cell, realized that network side is according to the specifically definite corresponding switchover policy of the type of Target cell, the switching of realization sub-district.

Further, owing to comprise subscriber equipment at the CAMEL-Subscription-Information of Target cell and the type information of Target cell in the measurement report of described user equipment to report, network then when determining the Target cell that described subscriber equipment will switch, just can switch to subscriber equipment in the Target cell that satisfies switching condition accurately.For example when detecting definite Target cell and be the sub-district of limitation type access module, will determine whether according to the CAMEL-Subscription-Information of subscriber equipment and this sub-district subscriber equipment to be switched to this sub-district, since in the measurement report detailed record the signatory situation of subscriber equipment and this sub-district, the network side determines whether subscriber equipment to be switched to the sub-district of this limitation type access module accurately, do not know the signatory situation of Target cell and subscriber equipment with network side in the prior art, subscriber equipment switched to does not have the sub-district of signatory limitation type access module to compare, guaranteed correct switching, guaranteed user's Quality of experience for the sub-district of subscriber equipment service.

Embodiment four

The embodiment of the invention provides a kind of target cell determining method, determine that according to the sign of Target cell and the unique identification of certain application service scope internal object sub-district the Target cell that subscriber equipment will switch is an example with network side, the concrete target cell determining method of setting forth, wherein, the unique identification of described certain application service scope internal object sub-district can for but be not limited to PLMN (Public Land Mobile Network, the public land mobile radio communication) ID (Identification, sign), the embodiment of the invention is that the unique identification of certain application service scope internal object sub-district is specifically set forth this target cell determining method with PLMN ID specifically; As shown in figure 11, this method comprises:

1101, network side sends to subscriber equipment and measures control messages, comprises the indication subscriber equipment in the described measurement control messages and obtains the sign of Target cell and the indication information of PLMN ID.

1102, subscriber equipment receives the measurement control messages that network side sends, and obtains the sign of Target cell and the measurement report of PLMN ID according to described measurement control messages, generates to comprise the sign of Target cell and the measurement report of PLMN ID.

Wherein, because the network node place subscriber equipment that described PLMN ID is stored in the network side can't directly read this PLMN ID, but subscriber equipment can obtain described PLMNID from the broadcast of network node.

1103, sign that comprises Target cell that subscriber equipment will obtain and the measurement report of PLMN ID report network side.

1104, the described measurement report of network side to receive user equipment transmission, and according to described measurement reported event, and the sign and the PLMN ID of the Target cell that comprises of the described measurement report that receives, determine the Target cell that subscriber equipment will switch to, wherein said measurement reported event can for but be not limited to signal quality, signal strength signal intensity and the loading condition etc. of sub-district.Wherein, determining that the Target cell that subscriber equipment will switch to is in the process, at first determine according to described measurement reported event whether subscriber equipment will switch to this Target cell, when determining the sub-district for the subscriber equipment service can be switched to this Target cell, determine the Target cell that subscriber equipment will switch to according to the sign and the PLMN ID of the described Target cell that receives; Wherein, subscriber equipment is when obtaining measurement report, measurement configuration according to network side is measured, described measurement configuration comprises the sub-district whether the indication subscriber equipment reports the private network that can not insert, therefore subscriber equipment can only report the sub-district of the private network that allows access according to described indication, thereby the Target cell that network side is received is the sub-district that can insert entirely, therefore the sign and the PLMN ID of the Target cell that comprises according to described measurement reported event and described measurement report of network side just can determine the Target cell that subscriber equipment will switch to.

1105, after the Target cell that subscriber equipment will be switched to is determined, the sign and the PLMN ID of described definite Target cell sent to core net, realize the switching of sub-district by core net; Wherein, network side can by but be not limited to and reconfigure the send to core net of request message described definite Target cell.Wherein, the sign and the PLMN ID of the Target cell that will switch by reconfiguration request message send to core net, be a fixed value at first with the lane place encoding setting in the described RELOCATION REQUEST message, this fixed value can be 0000 or FFFE, again the sign of described definite Target cell and PLMN ID are included in the described RELOCATION REQUEST message and send to core net, core net receives described RELOCATION REQUEST message, described message is resolved, according to the sign of the Target cell in the described RELOCATION REQUEST message and the switching of PLMN ID realization sub-district.

The embodiment of the invention provides a kind of network side apparatus, and as shown in figure 12, this device comprises: transmitting element 121, receiving element 122, determining unit 123 and report unit 124.

Transmitting element 121 is used for sending the measurement control messages to subscriber equipment, comprise indication information in the described measurement control messages, the unique identification of the sign that described indication information is used to indicate subscriber equipment to obtain Target cell and certain application service scope internal object sub-district, so that subscriber equipment is after receiving described measurement control messages, obtain corresponding information according to the indication information in the described control messages, generation comprises the sign of Target cell and the uniquely identified measurement report of certain application service scope internal object sub-district.

After network side apparatus will be measured control messages by transmitting element 121 and send to subscriber equipment, receiving element 122 specifically was used to receive the sign that comprises Target cell that subscriber equipment sends and the uniquely identified measurement report of certain application service scope internal object sub-district.

After receiving described measurement report, determining unit 123 is used for according to described measurement reported event, and the described sign that is included in the Target cell in the measurement report that receives and PLMN ID determine the Target cell that subscriber equipment will switch to, after determining the Target cell that subscriber equipment will switch to, report unit 124 to be used for sending to core net with comprising the sign of described Target cell and the uniquely identified RELOCATION REQUEST message of certain application service scope internal object sub-district, core net is resolved the unique identification of the sign of obtaining Target cell and certain application service scope internal object sub-district to described information, and realizes the switching of sub-district according to the sign of described Target cell and the unique identification of certain application service scope internal object sub-district.

The embodiment of the invention provides a kind of subscriber equipment, and as shown in figure 13, this subscriber equipment comprises: generation unit 131 and report unit 132.

Generation unit 131 is used to generate the uniquely identified measurement report of the sign that comprises Target cell and certain application service scope internal object sub-district; Generated the uniquely identified measurement report of the sign that comprises Target cell and certain application service scope internal object sub-district at described generation unit 131 after, report unit 132 to be used for the measurement report that described generation unit 131 generates is sent to network side, so that the sign of the Target cell that network side comprises according to described measurement report and the unique identification of certain application service scope internal object sub-district are determined the Target cell that this subscriber equipment will switch to.

Wherein, described generation unit 131 comprises: the receiver module 1311 and first acquisition module 1312.

When described generation unit 131 comprises uniquely identified measurement report with the sign of Target cell and certain application service scope internal object sub-district in generation, at first receive the measurement control messages that network side sends by receiver module 1311, comprise indication information in the described measurement control messages, the unique identification of the sign that described indication information is used to indicate subscriber equipment to obtain Target cell and certain application service scope internal object sub-district; After receiving described measuring control information, first acquisition module 1312 reads the sign of Target cell and the unique identification of certain application service scope internal object sub-district according to the indication information in the described measurement control messages, and generation comprises the sign of Target cell and the uniquely identified measurement report of certain application service scope internal object sub-district.

Wherein, when described first acquisition module 1312 reads the unique identification of certain application service scope internal object sub-district of Target cell, because the network node place subscriber equipment that the unique identification of described certain application service scope internal object sub-district is stored in the network side can't directly read the unique identification of this certain application service scope internal object sub-district, but subscriber equipment can obtain the unique identification of described certain application service scope internal object sub-district from the broadcast of network node.

In the embodiment of the invention, subscriber equipment obtains the uniquely identified measurement report of the sign that comprises Target cell and certain application service scope internal object sub-district, and described measurement report reported network side, network side is determined the sub-district that subscriber equipment will switch to according to the sign of the Target cell in the described measurement report and the unique identification of certain application service scope internal object sub-district; Be included in the measurement report with sign that subscriber equipment in the prior art only will satisfy the sub-district of reporting measurement reports condition and compare, the embodiment of the invention has increased the sign of Target cell and the uniquely identified information of certain application service scope internal object sub-district in the measurement report of user equipment to report, make network then determine the sub-district that subscriber equipment will switch to accurately, thereby realize the correct switching of sub-district according to the physical relationship of subscriber equipment and Target cell.

And in the embodiment of the invention, network side is determined the Target cell that subscriber equipment will switch to according to the sign and the LPMN ID of Target cell, and the routing iinformation of described Target cell is sent to core net by reconfiguration request message, after core net receives the reconfiguration request message of network example transmission, only need to resolve the reconfiguration request message that receives, just can obtain sub-district that subscriber equipment will switch to and the sub-district routing iinformation when switching, with determine that by core net the Target cell that subscriber equipment will switch compares in the prior art, avoid the Target cell that the reason core net determines that subscriber equipment will switch to and searched the routing iinformation of sub-district when switching when switching, and need core net and current information to carry out mutual number of times for the sub-district of subscriber equipment service and Target cell, alleviated the load of core net.

Embodiment five

The embodiment of the invention provides a kind of target cell determining method, determine that at the CAMEL-Subscription-Information of Target cell and the type information of Target cell the Target cell that subscriber equipment will switch is an example according to routing iinformation, the subscriber equipment of Target cell with network side, specifically set forth target cell determining method; As shown in figure 10, this method comprises:

1401, the neighbor cell of sub-district, subscriber equipment place is measured; If detect sub-district that satisfy to measure reported event, and described sub-district is the sub-district of private network, then generates the routing iinformation that comprises Target cell, the subscriber equipment measurement report at the type information of the CAMEL-Subscription-Information of Target cell and Target cell.

Wherein, described neighbor cell measurement to sub-district, subscriber equipment place is specifically as follows but is not limited to following form: subscriber equipment is measured the neighbor cell of sub-district, subscriber equipment place automatically based on finger print information, perhaps the measurement configuration that issues according to network side is measured the neighbor cell of sub-district, subscriber equipment place, described measurement configuration comprises the indication information whether the indication subscriber equipment reports the information of the sub-district that can not insert, perhaps indicates subscriber equipment to read the type information of Target cell and the CAMEL-Subscription-Information of subscriber equipment.

Wherein, detect sub-district that satisfy to measure reported event and described sub-district when being the sub-district of private network, described routing iinformation, the subscriber equipment that obtains Target cell specifically may further comprise the steps at the CAMEL-Subscription-Information of Target cell and the type information of Target cell: obtain described system information of subdistricts; Determine the type information of described Target cell and routing iinformation and according to the CSG ID in the described system information with allow contracted user's Groups List information to obtain the CAMEL-Subscription-Information of subscriber equipment according to described system information of subdistricts at Target cell.

Wherein, described routing iinformation comprises the sign of Target cell and the lane place identification code and/or the Routing Area sign indicating number of Target cell; The perhaps unique identification of the sign of Target cell and certain application service scope internal object sub-district, the unique identification of described certain application service scope internal object sub-district can for but be not limited to PLMN ID.

1402, the routing iinformation, subscriber equipment that will comprise the Target cell that obtains reports network side at the measurement report of the type information of the CAMEL-Subscription-Information of Target cell and Target cell.

Wherein, subscriber equipment with subscriber equipment when the type information of the CAMEL-Subscription-Information of Target cell and Target cell sends to network side, can adopt but be not limited to following mode: define the dissimilar cells of enumerating, the contract signing relationship of definition expression subscriber equipment and sub-district in inferior cell, and when being defined in the cell that does not receive described definition, indicate a kind of user's CAMEL-Subscription-Information; As follows: define styles is the cell of Enumerated (non-member accessible, not accessible), if the information that network side receives does not comprise this cell, expression is that subscriber equipment is the contracted user of this sub-district; When network side receives this cell, by just can obtain the contract signing relationship of subscriber equipment and this sub-district to the parsing of cell, for example obtain (0,1), expression does not allow subscriber equipment to insert, if obtain (1,0) expression neither the contracted user does not allow to insert yet.And for example define styles is Enumerated (member, not accessible) cell, if network side does not receive this cell, the expression subscriber equipment is not the contracted user of this Target cell, but can allow subscriber equipment to be linked into this Target cell,, obtain (1 through resolving when network side receives this cell, 0) the expression subscriber equipment is the contracted user of this Target cell, allows subscriber equipment preferentially to insert this sub-district.By defining the cell of above-mentioned enumeration type, the CAMEL-Subscription-Information of the subscriber equipment that network side just can be represented according to this cell is determined the Target cell that subscriber equipment will switch.

1403, receive the measurement report that subscriber equipment sends, the routing iinformation, subscriber equipment that comprise Target cell in the described measurement report are at the CAMEL-Subscription-Information of Target cell and the type information of Target cell; After receiving described measurement report, network side is according to described measurement reported event, and little routing iinformation, the subscriber equipment of the described target that receives determined the Target cell that subscriber equipment will switch at the CAMEL-Subscription-Information of Target cell and the type information of Target cell.

1404, after determining the Target cell that good user's equipment will switch to, the routing iinformation of determining Target cell is sent to core net, realize the switching of sub-district according to the routing iinformation of described Target cell by core net.

The embodiment of the invention provides a kind of network side apparatus, and as shown in figure 15, this network side apparatus comprises: receiving element 151, determining unit 152 and report unit 153.

Receiving element 151 is used to receive the routing iinformation that comprises Target cell, the subscriber equipment measurement report at the type information of the CAMEL-Subscription-Information of Target cell and Target cell, and described Target cell is the detected private network that satisfies reported event of subscriber equipment; The CAMEL-Subscription-Information of described subscriber equipment comprises: this subscriber equipment is the contracted user of this Target cell, and perhaps this subscriber equipment is not the contracted user of this Target cell; The type of Target cell comprises open access mode type, limitation type access module type and hybrid access module type.

At receiving element 151 routing iinformation that Target cell is equipped with comprising of receiving that subscriber equipment sends, subscriber equipment behind the measurement report of the type information of the CAMEL-Subscription-Information of Target cell and Target cell, determining unit 152 is used for according to described measurement reported event, and routing iinformation, the subscriber equipment of the Target cell that receives of described receiving element 151 are determined the Target cell that subscriber equipment will switch at the CAMEL-Subscription-Information of Target cell and the type information of Target cell; Behind the determining of the Target cell that described subscriber equipment need be switched, report unit 153 to be used for described definite Target cell is reported core net, realize the switching of sub-district by core net.

The embodiment of the invention provides a kind of subscriber equipment, and as shown in figure 16, this subscriber equipment comprises: generation unit 161 and report unit 162.

Generation unit 161, be used to obtain the routing iinformation that comprises Target cell, the subscriber equipment measurement report at the type information of the CAMEL-Subscription-Information of Target cell and Target cell, described Target cell is that the detected satisfied measurement reported event of described subscriber equipment is a private network; Obtain the routing iinformation that comprises Target cell, subscriber equipment behind the measurement report of the type information of the CAMEL-Subscription-Information of Target cell and Target cell at described generation unit 161, reported unit 162 to be used for the measurement report that described generation unit 161 obtains is reported network side.

Wherein, described generation unit 161 comprises: the measurement module 1611 and second acquisition module 1612.

Measurement module 1611 is used for the neighbor cell of sub-district, subscriber equipment place is measured, wherein said measurement module is when measuring the neighbor cell of sub-district, subscriber equipment place, and specifically can measure in the following manner: subscriber equipment is measured the neighbor cell of sub-district, subscriber equipment place automatically based on finger print information; Perhaps the measurement configuration that issues according to network side is measured the neighbor cell of sub-district, subscriber equipment place, and whether described measurement configuration comprises the indication subscriber equipment and report the cell information and the person that can not insert to indicate subscriber equipment to read the type information of Target cell.

Detect the sub-district of satisfying the measurement reported event at described measurement module 1611, and when described sub-district was private network cell, second acquisition module 1612 was used to obtain the routing iinformation that comprises Target cell, the subscriber equipment measurement report at the type information of the CAMEL-Subscription-Information of Target cell and Target cell.

Wherein, described second acquisition module 1612 comprises: obtain submodule 16121 and definite submodule 16122.Obtain submodule 16121 and be used to obtain described system information of subdistricts; After obtaining the subsystem of described Target cell, determine that submodule 16122 is used for obtaining the routing iinformation of Target cell, the type information of Target cell according to described system information of subdistricts, and determine the CAMEL-Subscription-Information of subscriber equipment at Target cell according to CSG ID in the described system information and permission contracted user Groups List information.

In the embodiment of the invention, subscriber equipment obtains the routing iinformation that comprises Target cell, the subscriber equipment measurement report at the type information of the CAMEL-Subscription-Information of Target cell and Target cell, and described measurement report reported network side, network side is determined the sub-district that subscriber equipment will switch to according to routing iinformation, the subscriber equipment of the Target cell in the described measurement report at the CAMEL-Subscription-Information of Target cell and the type information of Target cell; Be included in the measurement report with sign that subscriber equipment in the prior art only will satisfy the sub-district of reporting measurement reports condition and compare, the routing iinformation, subscriber equipment that have increased Target cell in the embodiment of the invention in the measurement report of user equipment to report are at the CAMEL-Subscription-Information of Target cell and the type information of Target cell, make network then determine the sub-district that subscriber equipment will switch to accurately, thereby realize the correct switching of sub-district according to the physical relationship of subscriber equipment and Target cell.

And when subscriber equipment is measured the peripheral cell of its sub-district, place, network side comprises the indication information whether the indication subscriber equipment reports the sub-district that can not insert in measuring configuration, make network control the measurement of subscriber equipment and the criterion of measurement report according to network environment flexibly; When network side is indicated the sub-district that user equipment to report can not insert in described measurement configuration messages, subscriber equipment in time reports the sub-district that can not insert, avoid network side that subscriber equipment is switched to the sub-district that this can not insert, cause this sub-district than serious disturbance, cause user's experience variation.

Through the above description of the embodiments, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium that can read, floppy disk as computer, hard disk or CD etc., comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.

The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection range with claim.

Claims

1. a target cell determining method is characterized in that, comprising:

2. target cell determining method according to claim 1 is characterized in that, before the measurement report of described reception user equipment to report, described method further comprises:

Send the measurement control messages to subscriber equipment, comprise indication information in the described measurement control messages, described indication information is used to indicate subscriber equipment to obtain one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.

3. target cell determining method according to claim 1 is characterized in that, the described information that comprises according to described measurement report is determined the Target cell that subscriber equipment will switch to, and comprising:

According to described measurement reported event, and one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are determined the Target cell that subscriber equipment will switch at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.

4. according to each described target cell determining method in the claim 1 to 3, it is characterized in that the routing iinformation of described Target cell comprises:

The lane place identification code of the sign of Target cell and Target cell and/or Routing Area sign indicating number;

Perhaps, the unique identification of the sign of Target cell and certain application service scope internal object sub-district.

5. target cell determining method according to claim 1 is characterized in that, after the described information that comprises according to described measurement report was determined Target cell that subscriber equipment will switch to, described method further comprised:

Described definite Target cell is sent to core net, realize the switching of sub-district by core net.

6. a target cell determining method is characterized in that, comprising:

Described measurement report is reported network side.

7. target cell determining method according to claim 6 is characterized in that, the described measurement report of described generation comprises:

Receive the measurement control messages that network side sends, described measurement control messages comprises indication information, and described indication information is used to indicate subscriber equipment to obtain the information of one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell; Generate the measurement report that comprises the information of obtaining according to described measurement control messages; Perhaps

Subscriber equipment is measured the neighbor cell of sub-district, place; Satisfy the sub-district of measuring reported event if detect, and described sub-district is the sub-district of private network, then generate measurement report, described measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.

8. target cell determining method according to claim 7 is characterized in that, is describedly detecting sub-district that satisfy to measure reported event, and described sub-district is when being the sub-district of private network, and described generation measurement report specifically comprises:

Obtain the system information of described Target cell;

Obtain the routing iinformation of Target cell, the type information of Target cell according to described system information, and obtain the CAMEL-Subscription-Information of subscriber equipment at Target cell according to limited closed subscriber group id in the described system information and permission contracted user Groups List information;

Generate measurement report according to the described information of obtaining, wherein said measurement report comprises the routing iinformation of Target cell, the routing iinformation of subscriber equipment Target cell and the type information of Target cell.

9. target cell determining method according to claim 7 is characterized in that, described neighbor cell to sub-district, subscriber equipment place is measured specifically and comprised:

According to the measurement configuration that network side issues the neighbor cell of sub-district, described subscriber equipment place is measured, described measurement configuration comprises the indication subscriber equipment and whether reports the private network cell that can not insert; Perhaps

Subscriber equipment is measured the neighbor cell of sub-district, subscriber equipment place automatically based on finger print information.

10. a network side apparatus is characterized in that, comprising:

11. network side apparatus according to claim 10 is characterized in that, also comprises:

Transmitting element, be used for sending the measurement control messages to subscriber equipment, make subscriber equipment generate measurement report according to described measurement control messages, comprise indication information in the described measurement control messages, described indication information is used to indicate subscriber equipment to obtain one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell; And/or,

Report the unit, be used for the Target cell that described determining unit is determined is sent to core net, realize the switching of sub-district by core net.

12. network side apparatus according to claim 10 is characterized in that,

Described determining unit specifically is used for, according to described measurement reported event, and one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are determined the Target cell that subscriber equipment will switch at the CAMEL-Subscription-Information of Target cell, the type information of Target cell.

13. a subscriber equipment is characterized in that, comprising:

14. subscriber equipment according to claim 13 is characterized in that,

Described generation unit comprises:

Receiver module, be used to receive the measurement control messages that network side sends, described measurement control messages comprises indication information, and described indication information is used to indicate subscriber equipment to obtain one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are at the CAMEL-Subscription-Information of Target cell, the type information of Target cell;

First acquisition module is used for generating the measurement report that comprises the information of obtaining according to the described measurement control messages that described receiver module receives;

Perhaps, described generation unit comprises:

Measurement module is used for the neighbor cell of sub-district, subscriber equipment place is measured;

Second acquisition module, be used for detecting the sub-district of satisfying the measurement reported event at described measurement module, and when described sub-district is the sub-district of private network, generate measurement report, wherein said measurement report comprises one of following or its combination in any: the routing iinformation of Target cell, subscriber equipment are in the CAMEL-Subscription-Information of Target cell, the type of Target cell.