CN102857965A - Terminal positioning method, device and system - Google Patents
Terminal positioning method, device and system Download PDFInfo
- Publication number
- CN102857965A CN102857965A CN2011101774415A CN201110177441A CN102857965A CN 102857965 A CN102857965 A CN 102857965A CN 2011101774415 A CN2011101774415 A CN 2011101774415A CN 201110177441 A CN201110177441 A CN 201110177441A CN 102857965 A CN102857965 A CN 102857965A
- Authority
- CN
- China
- Prior art keywords
- terminal
- resident
- cell
- base station
- station sub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a terminal positioning method, device and system, belonging to the field of communication. The method comprises the following steps of: downlink-broadcasting the resident inquiry request information in a cell through a CCCH (common control channel), wherein the resident inquiry request information is used for indicating whether the terminal in the cell needs to respond to the resident inquiry request information; and if the response is needed, receiving a response message sent by the terminal in the cell, and obtaining the number of resident terminals in the cell according to the response message. According to the invention, the inquiry request message is downlink-broadcast in the cell through the CCCH, and the response message of the terminal is received to obtain the number of the resident terminals in the cell, thus a base station sub-system can accurately obtain the number of terminals including those in idle state in the cell to facilitate the mobility management and the reasonable utilization of wireless resources, for example, when the resident terminals in idle state in the cell reach a certain number, the cell or cell carrier is closed to save energy.
Description
Technical field
The present invention relates to the communications field, particularly the method for locating terminal, Apparatus and system.
Background technology
At existing GSM (Global System For Mobile Communications, global system for mobile communications) in the system, the portable terminal that is in idle condition when registering, LA (Location Area, the lane place)/RA (Routing Area, Route Area) change or when periodically updating, can launch position new technological process more.
When carrying out the position renewal, terminal is to base station sub-system (BSS, Base Station Subsystem) sends location update request message, wherein, in location update request message, carry terminal iidentification, base station sub-system is obtained the cell ID at this terminal place, location update request message and the cell ID of this terminal are sent to the (MSC of mobile switching centre as complete layer three message, Mobile Switching Center), mobile switching centre resolves terminal iidentification and the cell ID that obtains initiating this time position update flow to complete layer three message.
In realizing process of the present invention, the inventor finds that there is following problem at least in prior art:
When carrying out position update flow, because base station sub-system is not resolved location update request message, therefore can not obtain initiating the terminal iidentification of the terminal of this position updating request, although and cause base station sub-system can learn the cell ID of the terminal current area of launch position update inquiry information, but can not learn and be specially which terminal, can therefore cause lacking the convenience to mobile management, can not rationally utilize Radio Resource, for example can not add up the quantity of terminal resident in the residential quarter.
Summary of the invention
When changing in the resident residential quarter of terminal in order to solve in the prior art, base station sub-system can not obtain the problem of the resident cell information of terminal, and the embodiment of the invention provides method, the Apparatus and system of locating terminal.Described technical scheme is as follows:
A kind of method of locating terminal, described method comprises:
By CCCH (Common Control Channel, Common Control Channel) broadcasts resident query requests information at cell downlink, wherein, whether the terminal that is used to indicate in the described residential quarter of described resident query requests information needs described resident query requests information is replied;
When indication need to be replied described resident query requests information, receive the response message to described resident query requests information that the terminal in the described residential quarter sends, obtain the information of terminal resident in the described residential quarter according to described response message.
A kind of base station sub-system, described base station sub-system comprises:
Broadcast module is used for broadcasting resident query requests information by CCCH at cell downlink, and wherein, whether the terminal that described resident query requests information is used to indicate in the described residential quarter needs described resident query requests information is carried out and should be beaten with a stick;
Receiver module is used for receiving the response message to described resident query requests information that the terminal in the described residential quarter sends when indication need to be replied described resident query requests information;
Locating module is for the information that obtains the resident terminal in described residential quarter according to described response message.
A kind of terminal, described terminal comprises:
The query requests receiver module, be used for receiving base station sub-system and broadcast resident query requests information by CCCH at cell downlink, wherein, whether the terminal that is used to indicate in the described residential quarter of described resident query requests information needs described resident query requests information is replied;
Reply sending module, indication is used for when need to be replied to described resident query requests information, to the response message of described base station sub-system transmission to described resident query requests information, so that described base station sub-system obtains the information of terminal resident in the described residential quarter according to described response message.
A kind of method of locating terminal, described method comprises:
When the resident residential quarter of terminal changes, receive complete layer three message that base station sub-system sends;
Described layer three message are resolved obtain terminal iidentification and cell ID;
Send described terminal iidentification and cell ID to described base station sub-system, so that described base station sub-system obtains the resident residential quarter of described terminal according to described terminal iidentification and cell ID.
A kind of mobile switching centre, described mobile switching centre comprises:
Layer three message sink module are used for when the resident residential quarter of terminal changes fully, receive complete layer three message that base station sub-system sends;
Parsing module obtains terminal iidentification and cell ID for described layer three message are resolved;
Sending module is used for sending described terminal iidentification and cell ID to described base station sub-system, so that described base station sub-system obtains the resident residential quarter of described terminal according to described terminal iidentification and cell ID.
A kind of terminal, described terminal comprises:
Judge module is used for judging whether the resident residential quarter of described terminal changes;
Layer three message transmission module, be used for when described judge module is judged the resident residential quarter of described terminal and changed, send layer three message to base station sub-system, so that after described base station sub-system obtains cell ID, described layer three message and cell ID be included in complete layer three message send to mobile switching centre.
A kind of base station sub-system, described base station sub-system comprises:
Layer three message sink module are used for when the resident residential quarter of terminal changes, and receive layer three message that described terminal sends;
Complete layer three message transmission module after being used for obtaining cell ID, are included in described layer three message and cell ID in complete layer three message and send to mobile switching centre;
Receiver module, be used for described mobile switching centre described layer three message are resolved obtain terminal iidentification and cell ID after, receive described terminal iidentification and cell ID that described mobile switching centre sends;
Locating module is used for obtaining the resident residential quarter of described terminal according to described terminal iidentification and cell ID.
A kind of system of locating terminal, described system comprises above-mentioned mobile switching centre and base station sub-system.
The beneficial effect that the technical scheme that the embodiment of the invention provides is brought is: can be so that base station sub-system obtains comprising in the residential quarter quantity of the terminal that is in idle condition accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic flow sheet of the method for a kind of locating terminal of providing in the embodiment of the invention 1;
Fig. 2 is the schematic flow sheet of the method for a kind of locating terminal of providing in the embodiment of the invention 2;
Fig. 3 is the structural representation of a kind of base station sub-system 3 of providing in the embodiment of the invention 3;
Fig. 4 is the structural representation of a kind of terminal 4 of providing in the embodiment of the invention 4;
Fig. 5 is the schematic flow sheet of the method for a kind of locating terminal of providing in the embodiment of the invention 5;
Fig. 6 is the schematic flow sheet of the method for a kind of locating terminal of providing in the embodiment of the invention 6;
Fig. 7 is the structural representation of a kind of mobile switching centre 7 of providing in the embodiment of the invention 7;
Fig. 8 is the structural representation of a kind of terminal 8 of providing in the embodiment of the invention 8;
Fig. 9 is the structural representation of a kind of base station sub-system 9 of providing in the embodiment of the invention 9.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Embodiment 1
The present embodiment 1 provides a kind of method of locating terminal, and in the present embodiment 1, the executive agent of the method is base station sub-system.
As shown in Figure 1, a kind of method of locating terminal, method specifically comprises:
101, broadcast resident query requests information by CCCH at cell downlink;
Wherein, whether the terminal that is used to indicate in the residential quarter of resident query requests information needs resident query requests information is replied.
Need to prove, broadcast resident query requests information by CCCH at cell downlink, can be concrete be:
Broadcast resident query requests information at cell downlink according to the CCCH group mode on the same group PCH (Paging Channel, paging channel) is upper.
102, when indication need to be replied resident query requests information, receive the response message to resident query requests information that the terminal in the residential quarter sends, obtain the information of terminal resident in the residential quarter according to response message.
Need to prove, can also comprise the second field in resident inquiry request message, this second field is used to indicate the channel that terminal is replied resident query requests.
Particularly, the second field comprises the first numerical value and second value, whether the first numerical value is used to indicate terminal should be at RACH (Random Access Channel, Random Access Channel) upward described resident query requests information is replied, second value is used for when the first numerical value indicating terminal can not be on RACH be replied resident query requests information, the channel of the appointment of using when offering terminal resident query requests information being replied.
Correspondingly, the response message to resident query requests information that receiving terminal sends specifically comprises:
When the first numerical value indicating terminal was replied resident query requests information on RACH, the random access request message that receiving terminal sends by RACH was as the response message of resident inquiry request message.
When base station sub-system according to the CCCH group mode on the same group PCH not when cell downlink is broadcasted resident query requests information, what this step was concrete is:
The response message that receiving terminal sends according to the resident query requests information of the downlink broadcast of CCCH group mode on the same group PCH not base station sub-system in batches.
The method of a kind of locating terminal that the embodiment of the invention provides, by CCCH at cell downlink broadcast query request message, and the response message of receiving terminal is to obtain the quantity of terminal resident in the residential quarter, can be so that base station sub-system obtains comprising in the residential quarter information of the terminal that is in idle condition accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 2
The embodiment of the invention 2 provides a kind of method of locating terminal, is to improve on the basis of embodiment 1.
The present invention is by making base station sub-system require the notification message of terminal responds in Common Control Channel broadcasting, the terminal that is in idle condition gives the resident situation that response message is obtained idle-state terminals in the residential quarter at RACH or other specific channel, as shown in Figure 2, specifically comprise:
201, base station sub-system is broadcasted resident inquiry request message by CCCH at cell downlink;
Need to prove, base station sub-system is carried out the CCCH that downlink broadcast utilizes, and can be the descending Common Control Channel such as PCH or AGCH (Access Grant CHannel, access grant channel).
In the present embodiment, that resident inquiry request message is concrete is Camping Enquiry, for the Camping Enquiry among the present invention, can obtain by adopting the mode that existing beep-page message is expanded, as shown in table 1:
Table 1
Wherein, through comprising resident query requests indication (Camping Enquiry indication) among the Camping Enquiry after the expansion, concrete in table 1 is P1 Rest Octets cell, namely through among the Camping Enquiry after the expansion P1 Rest Octets cell being improved.
Further, to improving of P1 Rest Octets cell, comprise several different methods, describe as example to increase respective field at P1 Rest Octets cell in the present embodiment, concrete is:
In P1 Rest Octets cell, increase following field, be specially the first field, whether need resident query requests indication is replied in order to indicate this terminal:
Above-mentioned field in P1 Rest Octets cell is described, this field takies 1bit, when this field is 0, the terminal that this cell is received in expression does not need resident query requests indication is replied, when this field was 1, expression was received the terminal of this cell and need to be replied resident query requests indication; When if this field does not exist, the expression base station sub-system is not supported resident query function and/or not open resident query function.
Further, can also in P1 Rest Octets cell, increase following field, in order to indicate the version number of the resident query requests indication in this cell:
Wherein, in the field of this expression version number, if first is sky then represent the end of message;
If first is low (L, namely 0), then expression does not have the redaction characteristic requirements, and namely receiving terminal does not need extra processing for the follow-up in the message;
If first is high (H, namely 1), then expression has the redaction characteristic requirements, and namely receiving terminal needs extra processing for the follow-up in the message.
A nearlyer step ground can also increase following field in P1 Rest Octets cell, be specially the second field, should reply resident query requests indication on which channel in order to indicating terminal:
Wherein, the second field comprises the first numerical value and second value, first is the first numerical value in the second field, when the first numerical value is 0, expression receives the terminal of this cell and should reply resident query requests indication by the RACH channel, when in this field first when being 1, expression receives the terminal of this cell and should reply resident query requests indication by the channel of appointment in this field, the second field brings into use three eight hytes that the channel of appointment is described from second, is specially second value.
Further, congested on the channel that reduces RACH or appointment can also issue this resident inquiry request message according to the CCCH group mode, so that the terminal that is under the idle condition is replied in batches on the same group PCH not.
202, terminal receives resident inquiry request message;
203, whether terminal judges needs resident inquiry request message is replied, if so, and execution in step 204, if not, return step 202;
Wherein, described in the method such as step 201 that whether terminal judges needs inquiry request message is replied, repeat no more here.
204, terminal sends the response message of resident inquiry request message to base station sub-system;
The response message of resident inquiry request message can adopt various ways, in the present embodiment, and preferably in the following way:
Terminal sends random access request (Channel Request) message at the RACH channel corresponding with the resident inquiry request message that receives, as the response message of resident inquiry request message.
Wherein, the random access request message format is specific as follows:
The highest order of 8bit numerical value in this above-mentioned message format (the 8th) is to lowest order (the 1st) when value is 01100011, represent that this random access request message is the response message of resident query requests (Camping Enquiry) message, and, terminal can repeatedly send response message within a period of time, be sent and namely get back to idle condition.This response message can also be used other untapped numerical value.
Further, this response message also can be used EGPRS PACKET CHANNEL REQUEST (Enhanced GPRS Packet Channel Request, EGPRS packet channel request) message and be sent, and uses self-defined numerical value.
Wherein, EGPRS is Enhanced GPRS (General Packet Radio Service, wireless universal packet service), the service of enhanced general packet radio.
Further, before terminal sends random access request message by the RACH channel corresponding with the resident inquiry request message that receives, also comprise:
Whether indicating terminal is replied this resident inquiry request message on the RACH of correspondence channel to judge the resident inquiry request message that terminal receives, if, then terminal is by sending random access request message on the RACH channel corresponding with the resident inquiry request message that receives, if not, then in resident inquiry request message, on the channel of appointment resident inquiry request message is replied.
205, base station sub-system receives response message, and obtains the information of terminal resident in the residential quarter according to response message.
Wherein, the information of resident terminal comprises the quantity of terminal resident in this residential quarter in the residential quarter.
The method of a kind of locating terminal that the embodiment of the invention provides, by CCCH at cell downlink broadcast query request message, and the response message of receiving terminal is to obtain the quantity of terminal resident in the residential quarter, can be so that base station sub-system obtains comprising in the residential quarter information of the terminal that is in idle condition accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 3
The present embodiment 3 provides a kind of base station sub-system 3, and as shown in Figure 3, this base station sub-system 3 comprises:
Locating module 303 is for the information that obtains the resident terminal in residential quarter according to response message.
Further, comprise the second field in the resident query requests information, the second field is used to indicate the channel that terminal is replied resident query requests information.
Particularly, the second field comprises the first numerical value and second value;
Whether the first numerical value is used to indicate terminal and needs on RACH above-mentioned resident query requests information to be replied;
Second value is used for when the first numerical value indicating terminal can not be on RACH be replied above-mentioned resident query requests information, the channel of the appointment of using when offering terminal above-mentioned resident query requests information being replied.
Correspondingly, receiver module 302 specifically is used for, and when the first numerical value indicating terminal should be on RACH be replied resident query requests information, the random access request message that receiving terminal sends by RACH was as the response message of resident inquiry request message.
Further, broadcast module 301 specifically is used for, and is not broadcasting resident query requests information at cell downlink on the same group the PCH according to the CCCH group mode.
Correspondingly, receiver module 302 specifically is used for, the response message that receiving terminal sends according to the resident query requests information of the downlink broadcast of CCCH group mode on the same group PCH not base station sub-system 3 in batches.
The present embodiment provides a kind of base station sub-system, base station sub-system can be by CCCH at cell downlink broadcast query request message, and the response message of receiving terminal is to obtain the information of terminal resident in the residential quarter, can obtain accurately comprising in the residential quarter quantity of the terminal that is in idle condition, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 4
Corresponding with embodiment 3, the present embodiment 4 provides a kind of terminal 4, and as shown in Figure 4, terminal 4 comprises:
Query requests receiver module 401 is used for receiving base station sub-system and broadcasts resident query requests information by CCCH at cell downlink, and wherein, whether the terminal that resident query requests information is used to indicate in the residential quarter needs this resident query requests information is replied;
Reply sending module 402, indication is used for when need to be replied to resident query requests information, to the response message of base station sub-system transmission to resident query requests information, so that base station sub-system obtains the quantity of terminal resident in the residential quarter according to response message.
The terminal that the present embodiment provides, can receive base station sub-system by the resident query requests information of CCCH downlink broadcast, and resident inquiry request message replied, so that base station sub-system can be obtained the information of terminal resident in the residential quarter, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 5
The present embodiment 5 provides a kind of method of locating terminal, and in the present embodiment 5, the method is take mobile switching centre as executive agent.
As shown in Figure 5, a kind of method of locating terminal, method specifically comprises:
501, when the resident residential quarter of terminal changes, receive complete layer three message that base station sub-system sends;
502, complete layer three message are resolved obtain terminal iidentification and cell ID;
503, to base station sub-system transmitting terminal sign and cell ID, so that base station sub-system obtains the resident residential quarter of terminal according to above-mentioned terminal iidentification and cell ID.
Wherein, to base station sub-system transmitting terminal sign and cell ID, specifically comprise:
In any moment before the proprietary SCCP that has set up (Signal Connection Control Part, SCCP) discharges, in above-mentioned proprietary SCCP connection, send above-mentioned terminal iidentification and cell ID to base station sub-system on the A interface;
Perhaps,
Periodically or when being subject to predeterminable event and triggering, on the A interface, send persistent district information to base station sub-system, wherein, comprise the terminal iidentification of terminal resident in residential quarter corresponding to cell ID and this cell ID in the persistent district information.
Wherein, be subject to predeterminable event and trigger, specifically comprise:
Receive the request of obtaining persistent district information that base station sub-system sends;
Or,
Resident terminal quantity reaches preset value in the residential quarter.
The present embodiment provides a kind of method of locating terminal, when mobile switching centre changes in the resident residential quarter of terminal, receive complete layer three message that base station sub-system sends, to obtaining cell ID and terminal iidentification behind complete layer three message parse, and cell ID and terminal iidentification sent to base station sub-system, so that base station sub-system can access the resident residential quarter of terminal, draw the quantity that resident comprising in the residential quarter is in the terminal of Idle state thereby can add up accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 6
The present embodiment 6 provides a kind of method of locating terminal, is specifying embodiment 5.
As shown in Figure 6, a kind of method of locating terminal specifically comprises:
601, when the resident residential quarter of terminal changes, terminal is set up request to the base station sub-system transmitting channel;
Need to prove, the resident residential quarter of terminal changes, for example when idle-state terminals from the residential quarter 1 when entering into residential quarter 2, even residential quarter 1 and residential quarter 2 belong to same LA (Location Area, the lane place), the channel that still sends to base station sub-system is set up request;
That in the present embodiment, the channel request that sends to base station sub-system of terminal is concrete is Channel Request.
602, base station sub-system is immediately assigned with dedicated channel of above-mentioned terminal;
In the present embodiment, base station sub-system is that above-mentioned terminal is used Immediate Assignment flow process immediately during assigned with dedicated channel, repeats no more here.
603, terminal sends layer three message by above-mentioned dedicated channel to base station sub-system;
Need to prove, layer three message are the relevant message of service, base station sub-system is not resolved layer three message but is directly transmitted, be specifically as follows the message such as location update request message, business request information, page response, immediately foundation, in the present embodiment, describe as example as layer three message take position change request message.
That wherein, location update request message is concrete is Location Updating Request;
Correspondingly, terminal by above-mentioned dedicated channel to base station sub-system send layer three message concrete be:
Terminal sends the SABM frame to base station sub-system, and layer three message wherein are Location Updating Request.
604, base station sub-system sends holostrome three message to mobile switching centre;
In the present embodiment, layer three message include fully: layer three message and cell ID (Cell Identifier); Wherein, cell ID is used to indicate location update request message and comes from which residential quarter, and the current resident residential quarter of terminal of cell change namely occurs.
Need to prove, in the present embodiment, that layer three message are concrete fully is BSSMAP Complete Layer 3Information;
Correspondingly, base station sub-system sends holostrome three message to mobile switching centre, concrete is: base station sub-system is included in layer three message Location Updating Request in the BSSMAP Complete Layer 3Information message, and to the transmission BSSMAP Complete Layer 3Information of mobile switching centre message, wherein, also include cell ID in the BSSMAP Complete Layer 3Information message.
Further, base station sub-system sends holostrome three message to mobile switching centre before, also comprise:
Base station sub-system is obtained the cell ID at terminal place.
Base station sub-system is obtained the cell ID at terminal place, concrete is, when terminal sends location update request message to base station sub-system, the Radio Resource of the residential quarter by its place sends, base station sub-system belongs to the residential quarter which residential quarter judges that terminal is resident by judging this Radio Resource, and obtains cell ID.
Need to prove, although in the base station sub-system MAP Complete Layer 3 Information message that base station sub-system is transmitted to mobile switching centre, include location update request message and the cell ID of terminal, but according to prior art, base station sub-system does not allow location update request message is resolved, although therefore base station sub-system can access terminal and be altered to which residential quarter, but can not obtain the identification information of the terminal of occurrence positions change, therefore, network side can't be added up equally and obtain having on earth how many individual terminals that is in idle condition in current area.
605, mobile switching centre resolves complete layer three message and obtains cell ID and terminal iidentification;
Wherein, terminal iidentification specifically comprises IMSI (International Mobile Subscriber Identification Number, international mobile subscriber identity) or TMSI (Temporary Mobile Subscriber Identity, interim identification code).
606, mobile switching centre sends cell ID and terminal iidentification to base station sub-system.
Further, mobile switching centre sends cell ID and terminal iidentification to base station sub-system, particularly can for:
Mobile switching centre notifies cell ID and terminal iidentification to base station sub-system with BSSMAP (Base Station System Management Application Part, base station sub-system management applying portion) persistent district information (Camping Cell Information) message mode by the A interface.
And Camping Cell Information can use connected mode or connectionless-mode to send to BSC.What wherein, connected mode was concrete is:
Camping Cell Information is at the proprietary SCCP that has set up (Signal Connection Control Part on the A interface, SCCP) in the connection with connected mode, any moment of 2 basic cells that will comprise terminal iidentification and cell ID before proprietary SCCP discharges is handed down to base station sub-system.
What connectionless-mode was concrete is:
Camping Cell Information sends with connectionless-mode on the A interface, the quantity that comprises resident terminal in this residential quarter of the sign set of resident terminal in cell information, corresponding this residential quarter or correspondence in this message, wherein, this message can periodically send to BSC by mobile switching centre, or sends to base station sub-system by the predeterminable event triggering by mobile switching centre.
Wherein, mobile switching centre is triggered by predeterminable event and specifically comprises: mobile switching centre receives when resident terminal quantity reaches preset value in the request of obtaining resident end message in the residential quarter that base station sub-system sends or the residential quarter.
Need to prove, when using connectionless-mode to send, can once send a plurality of terminal iidentification of the terminal in the same residential quarter and cell IDs of this residential quarter of residing in.
Need to prove, in the prior art, although base station sub-system can obtain cell ID in step 604, but but can not resolve location update request message and obtain terminal iidentification, therefore still can not obtain the quantity of the terminal of idle condition resident in this residential quarter, in the present invention, in the step 605 and 606, mobile switching centre resolves location update request message, and cell ID and terminal iidentification returned to base station sub-system, so that base station sub-system can be obtained sign and/or the quantity of the terminal under the idle condition resident in the residential quarter.
The present embodiment provides a kind of method of locating terminal, when mobile switching centre changes in the resident residential quarter of terminal, receive complete layer three message that base station sub-system sends, to obtaining cell ID and terminal iidentification behind complete layer three message parse, and cell ID and terminal iidentification sent to base station sub-system, so that base station sub-system can access the resident residential quarter of terminal, draw the quantity that resident comprising in the residential quarter is in the terminal of Idle state thereby can add up accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 7
As shown in Figure 7, the present embodiment provides respectively a kind of mobile switching centre 7, specifically comprises:
Layer three message sink module 701 are used for when the resident residential quarter of terminal changes fully, receive complete layer three message that base station sub-system sends;
Parsing module 702 obtains terminal iidentification and cell ID for layer three message are resolved;
Sending module 703 is used for sending above-mentioned terminal iidentification and cell ID to base station sub-system, so that base station sub-system obtains the resident residential quarter of terminal according to above-mentioned terminal iidentification and cell ID.
Further, sending module 703 specifically comprises:
The first transmitting element 7031 in any moment before the proprietary SCCP that has set up on the A interface discharges, identifies and cell ID to the base station sub-system transmitting terminal in proprietary SCCP connection;
And/or,
The second transmitting element 7032, be used for periodically or when being subject to predeterminable event and triggering, on the A interface, send persistent district information to base station sub-system, wherein, comprise the terminal iidentification of terminal resident in residential quarter corresponding to cell ID and this cell ID in the persistent district information.
Wherein, be subject to predeterminable event and trigger, specifically comprise:
Receive the request of obtaining above-mentioned persistent district information that base station sub-system 9 sends;
Or,
Resident terminal quantity reaches preset value in the residential quarter.
A kind of mobile switching centre that the embodiment of the invention provides, when changing in the resident residential quarter of terminal, receive complete layer three message that base station sub-system sends, to obtaining cell ID and terminal iidentification behind complete layer three message parse, and cell ID and terminal iidentification sent to base station sub-system, so that base station sub-system can access the resident residential quarter of terminal, draw the quantity that resident comprising in the residential quarter is in the terminal of Idle state thereby can add up accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 8
The embodiment of the invention provides a kind of terminal 8, and as shown in Figure 8, terminal 8 specifically comprises:
Layer three message transmission module 802, be used for when judge module 801 judges that drawing the resident residential quarter of terminal changes, send layer three message to base station sub-system, so that after base station sub-system obtains cell ID, above-mentioned layer three message and cell ID be included in complete layer three message send to mobile switching centre.
Terminal provided by the invention, when changing in the resident residential quarter of terminal, initiatively send layer three message to base station sub-system, so that after base station sub-system obtains cell ID, layer three message and cell ID be included in complete layer three message send to mobile switching centre, layer three message obtain cell ID and terminal iidentification and return to base station sub-system so that mobile switching centre resolves fully, so that base station sub-system can access the resident residential quarter of terminal, draw the quantity that resident comprising in the residential quarter is in the terminal of Idle state thereby can add up accurately, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Embodiment 9
As shown in Figure 9, the present embodiment provides a kind of base station sub-system 9, specifically comprises:
Layer three message sink module 901 are used for when the resident residential quarter of terminal changes, layer three message that receiving terminal sends;
Complete layer three message transmission module 902 after being used for obtaining cell ID, are included in above-mentioned layer three message and cell ID in complete layer three message and send to mobile switching centre;
Locating module 904 is used for obtaining the resident residential quarter of terminal according to above-mentioned terminal iidentification and cell ID.
Further, base station sub-system 9 also comprises:
The first trigger module 905 is used for sending the request of obtaining persistent district information to mobile switching centre.
Further, base station sub-system 9 also comprises:
The first receiver module 906, be used for after mobile switching centre receives the request of obtaining persistent district information of base station sub-system 9 transmissions, receive the persistent district information that mobile switching centre sends at the A interface, wherein, the terminal iidentification that comprises terminal resident in residential quarter corresponding to cell ID and this cell ID in the persistent district information;
And/or,
The second receiver module 907, be used for to receive mobile switching centre periodically or the persistent district information that sends at the A interface when resident terminal quantity reaches preset value in the residential quarter, wherein, the terminal iidentification that comprises terminal resident in residential quarter corresponding to cell ID and this cell ID in the persistent district information.
The present embodiment provides a kind of base station sub-system, when changing in the resident residential quarter of terminal, send complete layer three message that include cell ID to mobile switching centre, after mobile switching centre obtains cell ID and terminal iidentification to complete layer three message parse, receive cell ID and terminal iidentification, and obtain the quantity of terminal resident in the residential quarter according to cell ID and terminal iidentification, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
Based on embodiment 7,8 and 9, the present invention also provides a kind of system of locating terminal, and this system comprises mobile switching centre 7 and base station sub-system 9.
The system of locating terminal provided by the present invention, when changing in the resident residential quarter of terminal, send layer three message to base station sub-system, after base station sub-system is obtained cell ID, cell ID and layer three message are included in complete layer three message send to mobile switching centre, mobile switching centre obtains terminal iidentification and cell ID after to complete layer three message parse, and terminal iidentification and cell ID sent to base station sub-system, base station sub-system can be added up accurately by cell ID and terminal iidentification and be drawn the quantity that resident comprising in the residential quarter is in the terminal of Idle state, to make things convenient for the reasonable utilization of mobile management and Radio Resource, in the time of for example can the terminal of resident idle condition reaches some in the residential quarter, the energy be closed to save in residential quarter or cell carrier.
The all or part of step that one of ordinary skill in the art will appreciate that realization above-described embodiment can be finished by hardware, also can come the relevant hardware of instruction to finish by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be read-only memory, disk or CD etc.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (21)
1. the method for a locating terminal is characterized in that, described method comprises:
Broadcast resident query requests information by Common Control Channel (CCCH) at cell downlink, wherein, whether the terminal that described resident query requests information is used to indicate in the described residential quarter needs described resident query requests information is replied;
When indication need to be replied described resident query requests information, receive the response message to described resident query requests information that the terminal in the described residential quarter sends, obtain the information of terminal resident in the described residential quarter according to described response message.
2. method according to claim 1 is characterized in that, comprises the second field in the described resident query requests information, and described the second field is used to indicate the channel that described terminal is replied described resident query requests information.
3. method according to claim 2 is characterized in that, described the second field comprises the first numerical value and second value;
Whether described the first numerical value is used to indicate described terminal and should upward replys described resident query requests information in Random Access Channel (RACH);
Described second value is used for when described the first numerical value indicates described terminal can not be on described RACH described resident query requests information to be replied, the channel of the appointment of using when offering described terminal described resident query requests information being replied.
4. method according to claim 3 is characterized in that, the response message to described resident query requests information that described receiving terminal sends specifically comprises:
When described the first numerical value indicates described terminal on described RACH described resident query requests information to be replied, receive random access request message that described terminal sends by described RACH as the response message of described resident inquiry request message.
5. method according to claim 1 is characterized in that, describedly broadcasts resident query requests information by CCCH at cell downlink, specifically comprises:
Broadcast resident query requests information at cell downlink according to the CCCH group mode on the same group paging channel (PCH) is upper;
Correspondingly, the response message to described resident query requests information that described receiving terminal sends specifically comprises:
Receive the response message that described terminal sends the resident query requests information according to the downlink broadcast of CCCH group mode on the same group PCH not in batches.
6. a base station sub-system is characterized in that, described base station sub-system comprises:
Broadcast module, be used for broadcasting resident query requests information by Common Control Channel (CCCH) at cell downlink, wherein, whether the terminal that is used to indicate in the described residential quarter of described resident query requests information needs described resident query requests information is replied;
Receiver module is used for receiving the response message to described resident query requests information that the terminal in the described residential quarter sends when indication need to be replied described resident query requests information;
Locating module is for the information that obtains the resident terminal in described residential quarter according to described response message.
7. base station sub-system according to claim 6 is characterized in that, comprises the second field in the described resident query requests information, and described the second field is used to indicate the channel that described terminal is replied described resident query requests information.
8. base station sub-system according to claim 7 is characterized in that, described the second field comprises the first numerical value and second value;
Whether described the first numerical value is used to indicate described terminal and should upward replys described resident query requests information in Random Access Channel (RACH);
Described second value is used for when described the first numerical value indicates described terminal can not be on described RACH described resident query requests information to be replied, the channel of the appointment of using when offering described terminal described resident query requests information being replied.
9. base station sub-system according to claim 8, it is characterized in that, described receiver module, specifically be used for, when described the first numerical value indicates described terminal should be on described RACH described resident query requests information to be replied, receive random access request message that described terminal sends by described RACH as the response message of described resident inquiry request message.
10. base station sub-system according to claim 6 is characterized in that, described broadcast module specifically is used for, and broadcasts resident query requests information at cell downlink according to the CCCH group mode on the same group paging channel (PCH) is upper;
Correspondingly, described receiver module specifically is used for, and receives the response message that described terminal sends according to the resident query requests information of the downlink broadcast of CCCH group mode on the same group PCH not described base station sub-system in batches.
11. a terminal is characterized in that, described terminal comprises:
The query requests receiver module, be used for receiving base station sub-system and broadcast resident query requests information by Common Control Channel (CCCH) at cell downlink, wherein, whether the terminal that is used to indicate in the described residential quarter of described resident query requests information needs described resident query requests information is replied;
Reply sending module, indication is used for when need to be replied to described resident query requests information, to the response message of described base station sub-system transmission to described resident query requests information, so that described base station sub-system obtains the information of terminal resident in the described residential quarter according to described response message.
12. the method for a locating terminal is characterized in that, described method comprises:
When the resident residential quarter of terminal changes, receive complete layer three message that base station sub-system sends;
Described complete layer three message are resolved obtain terminal iidentification and cell ID;
Send described terminal iidentification and cell ID to described base station sub-system, so that described base station sub-system obtains the resident residential quarter of described terminal according to described terminal iidentification and cell ID.
13. method according to claim 12 is characterized in that, describedly sends described terminal iidentification and cell ID to described base station sub-system, specifically comprises:
In any moment before the proprietary signaling link control section (SCCP) of having set up discharges, in described proprietary SCCP connection, send described terminal iidentification and cell ID to described base station sub-system on the A interface;
Perhaps,
Periodically or when being subject to predeterminable event and triggering, on described A interface, send persistent district information to described base station sub-system, wherein, the terminal iidentification that comprises terminal resident in residential quarter corresponding to cell ID and described cell ID in the described persistent district information.
14. method according to claim 13 is characterized in that, the described predeterminable event that is subject to triggers, and specifically comprises:
Receive the request of obtaining described persistent district information that described base station sub-system sends;
Or,
Resident terminal quantity reaches preset value in the residential quarter.
15. a mobile switching centre is characterized in that, described mobile switching centre comprises:
Layer three message sink module are used for when the resident residential quarter of terminal changes fully, receive complete layer three message that base station sub-system sends;
Parsing module obtains terminal iidentification and cell ID for described layer three message are resolved;
Sending module is used for sending described terminal iidentification and cell ID to described base station sub-system, so that described base station sub-system obtains the resident residential quarter of described terminal according to described terminal iidentification and cell ID.
16. mobile switching centre according to claim 15 is characterized in that, described sending module specifically comprises:
The first transmitting element in any moment before the proprietary signaling link control section (SCCP) that is used for having set up on the A interface discharges, sends described terminal iidentification and cell ID to described base station sub-system in described proprietary SCCP connection;
And/or,
The second transmitting element, be used for periodically or when being subject to predeterminable event and triggering, on described A interface, send persistent district information to described base station sub-system, wherein, comprise the terminal iidentification of terminal resident in residential quarter corresponding to cell ID and described cell ID in the described persistent district information.
17. mobile switching centre according to claim 16, the described predeterminable event that is subject to triggers, and specifically comprises:
Receive the request of obtaining described persistent district information that described base station sub-system sends;
Or,
Resident terminal quantity reaches preset value in the residential quarter.
18. a terminal is characterized in that, described terminal comprises:
Judge module is used for judging whether the resident residential quarter of described terminal changes;
Layer three message transmission module, be used for when described judge module is judged the resident residential quarter of described terminal and changed, send layer three message to base station sub-system, so that after described base station sub-system obtains cell ID, described layer three message and cell ID be included in complete layer three message send to mobile switching centre.
19. a base station sub-system is characterized in that, described base station sub-system comprises:
Layer three message sink module are used for when the resident residential quarter of terminal changes, and receive layer three message that described terminal sends;
Complete layer three message transmission module after being used for obtaining cell ID, are included in described layer three message and cell ID in complete layer three message and send to mobile switching centre;
Receiver module, be used for described mobile switching centre described complete layer three message are resolved obtain terminal iidentification and cell ID after, receive described terminal iidentification and cell ID that described mobile switching centre sends;
Locating module is used for obtaining the resident residential quarter of described terminal according to described terminal iidentification and cell ID.
20. base station sub-system according to claim 19 is characterized in that, described base station sub-system also comprises:
The first receiver module, be used for after described mobile switching centre receives the request of obtaining described persistent district information of described base station sub-system transmission, receive the persistent district information that described mobile switching centre sends at the A interface, wherein, the terminal iidentification that comprises terminal resident in residential quarter corresponding to cell ID and described cell ID in the described persistent district information;
And/or,
The second receiver module, the persistent district information that is used for receiving described mobile switching centre periodically or sends at the A interface when resident terminal quantity reaches preset value in described residential quarter, wherein, the terminal iidentification that comprises terminal resident in residential quarter corresponding to cell ID and described cell ID in the described persistent district information.
21. the system of a locating terminal is characterized in that, described system comprises mobile switching centre and base station sub-system;
Wherein, described mobile switching centre is the described mobile switching centre of arbitrary claim among the claim 16-18;
Described base station sub-system is the described base station sub-system of arbitrary claim among the claim 20-21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110177441.5A CN102857965B (en) | 2011-06-28 | 2011-06-28 | The method of locating terminal, Apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110177441.5A CN102857965B (en) | 2011-06-28 | 2011-06-28 | The method of locating terminal, Apparatus and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102857965A true CN102857965A (en) | 2013-01-02 |
| CN102857965B CN102857965B (en) | 2016-03-30 |
Family
ID=47404077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110177441.5A Active CN102857965B (en) | 2011-06-28 | 2011-06-28 | The method of locating terminal, Apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102857965B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015106543A1 (en) * | 2014-01-17 | 2015-07-23 | 中兴通讯股份有限公司 | Cell processing method and device |
| CN105578424A (en) * | 2014-11-07 | 2016-05-11 | 中兴通讯股份有限公司 | Help-seeking information transmission method and device |
| CN106961728A (en) * | 2016-01-11 | 2017-07-18 | 中国移动通信集团公司 | A kind of information transferring method and base station, terminal |
| CN107404566A (en) * | 2016-05-19 | 2017-11-28 | 中国移动通信集团设计院有限公司 | A kind of terminal scene determination methods and device |
| US11265730B2 (en) | 2016-02-18 | 2022-03-01 | China Mobile Communications Corporation | Data processing method adapted to access network architecture, access network architecture system and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080059455A1 (en) * | 2006-08-31 | 2008-03-06 | Canoy Michael-David N | Method and apparatus of obtaining or providing search results using user-based biases |
| CN101242612A (en) * | 2007-02-08 | 2008-08-13 | 华为技术有限公司 | An user signaling tracking method, system and device |
-
2011
- 2011-06-28 CN CN201110177441.5A patent/CN102857965B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080059455A1 (en) * | 2006-08-31 | 2008-03-06 | Canoy Michael-David N | Method and apparatus of obtaining or providing search results using user-based biases |
| CN101242612A (en) * | 2007-02-08 | 2008-08-13 | 华为技术有限公司 | An user signaling tracking method, system and device |
Non-Patent Citations (1)
| Title |
|---|
| KINETO WIRELESS: "《3GPP TSG-GERAN2 Meeting #47bis G2-100286》", 22 October 2010 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015106543A1 (en) * | 2014-01-17 | 2015-07-23 | 中兴通讯股份有限公司 | Cell processing method and device |
| CN105578424A (en) * | 2014-11-07 | 2016-05-11 | 中兴通讯股份有限公司 | Help-seeking information transmission method and device |
| CN105578424B (en) * | 2014-11-07 | 2021-01-08 | 中兴通讯股份有限公司 | Help seeking information transmission method and device |
| CN106961728A (en) * | 2016-01-11 | 2017-07-18 | 中国移动通信集团公司 | A kind of information transferring method and base station, terminal |
| WO2017121221A1 (en) * | 2016-01-11 | 2017-07-20 | 中国移动通信集团公司 | Information transmission method, base station, terminal and storage medium |
| US20190053086A1 (en) * | 2016-01-11 | 2019-02-14 | China Mobile Communications Group Co., Ltd. | Information transmission method, base station, user equipment, and storage medium |
| US10681582B2 (en) * | 2016-01-11 | 2020-06-09 | China Mobile Communications Group Co., Ltd. | Information transmission method, base station, user equipment, and storage medium |
| CN106961728B (en) * | 2016-01-11 | 2021-06-29 | 中国移动通信集团公司 | Information transmission method, base station and terminal |
| US11265730B2 (en) | 2016-02-18 | 2022-03-01 | China Mobile Communications Corporation | Data processing method adapted to access network architecture, access network architecture system and storage medium |
| CN107404566A (en) * | 2016-05-19 | 2017-11-28 | 中国移动通信集团设计院有限公司 | A kind of terminal scene determination methods and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102857965B (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11871295B2 (en) | Registration management method for terminal accessing 5G network on non-3GPP access | |
| CN103237350B (en) | The notice that system broadcast message upgrades, read method and equipment | |
| US9609593B2 (en) | Method and system for controlling signalling transmission in power-saving mode | |
| CN102202394B (en) | Machine type communication MTC paging system and paging priority implementation method | |
| CN103209481B (en) | Notice, read method and the equipment that system broadcast message updates | |
| CN101605361B (en) | Method for allocating paging resource and resource allocating apparatus thereof | |
| CN103582166B (en) | Terminal configuration methods and terminal device | |
| CN101171868B (en) | Method and appratus for reconfiguring a common channel | |
| KR102109511B1 (en) | How to determine the location of idle user equipment and devices | |
| CN105338600A (en) | System message reading method and equipment | |
| CN102083048A (en) | Method and device for processing paging message under idle condition signaling optimized and activated state | |
| WO2000003557A1 (en) | System, apparatus and method for paging optimization using sub-location areas | |
| CN104349457A (en) | Paging method, paging message obtaining method, base station and terminal | |
| WO2013174183A1 (en) | Paging method and device | |
| CN104365159A (en) | Method, machine-type-communications (MTC) device and communication system triggering MTC devices to attach to a wireless communications network | |
| CN102348214A (en) | Terminal type determination method, network congestion alleviation method and related devices | |
| CN102857965A (en) | Terminal positioning method, device and system | |
| CN102264052A (en) | Method, device and system for triggering terminal communication at network side | |
| CN102448026A (en) | Method and device for initiating one-to-many communication process in communication system via network | |
| CN102378306A (en) | Method and system for broadcasting access control parameters | |
| CN103687008A (en) | Method and device for stopping repeated paging | |
| CN101931890B (en) | Method and equipment for allocating discontinuous receiving period to user equipment in group | |
| CN104604310A (en) | A method and nodes for paging in a radio access network | |
| GB2496179A (en) | Managing signalling overhead in a wireless network containing Machine Type communication devices | |
| CN104869542A (en) | Information pushing method, device thereof, system thereof and related equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |