CN101815352B - Method and base station controller for paging terminal and terminal for reporting position information - Google Patents
Method and base station controller for paging terminal and terminal for reporting position information Download PDFInfo
- Publication number
- CN101815352B CN101815352B CN201010112153.7A CN201010112153A CN101815352B CN 101815352 B CN101815352 B CN 101815352B CN 201010112153 A CN201010112153 A CN 201010112153A CN 101815352 B CN101815352 B CN 101815352B
- Authority
- CN
- China
- Prior art keywords
- base station
- paging
- terminal
- described terminal
- positional information
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/08—User notification, e.g. alerting and paging, for incoming communication, change of service or the like using multi-step notification by increasing the notification area
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method for paging a terminal, which mainly comprises the following steps of: determining the paging range of each base station; when a request for paging the terminal is received, acquiring secondarily reported position information on the terminal by a base station controller, determining base stations according to the position information, and informing each station in the paging range of the determined base stations to initiate paging to the terminal; and if the paging is failed, enlarging the paging range in a gradual increasing mode to page the terminal successfully. Besides, the invention also discloses the base station controller for paging the terminal. The method enlarges the paging range in the gradual increasing mode, not only can precisely self-define the paging range of each base station but also can flexibly and meticulously control the paging range in the paging process, and can minimize the paging range on the premise of ensuring the paging success rate to ensure that the load of the paging to a network is minimized, so not only the paging success rate is satisfied but also wastes of network resources during paging are avoided.
Description
Technical field
The present invention relates to ICQ field, relate in particular to the terminal of a kind of method of call terminal of the EVDO of being applied to network and base station controller, reporting position information.
Background technology
Along with popularizing gradually of wireless communication technique, wireless communication networks covers each region of people's live and work gradually, and CDMA 1X EVDO technology also progresses into the dominant position of wireless communication networks.
Initial CDMA 1X EVDO network is mainly used in data communication, and as web page browsing, the business such as data download, are all now initiatively to initiate business by user's terminal, and depart from network after business completes.Yet along with the development of EVDO technology, more network application is carried on EVDO network, becomes gradually frequent from the scene of network side paging terminal.
The assessment of the network side paging strategy of EVDO mainly comprises two aspects: an aspect is paging success rate, being contemplated to be of practical application, need only terminal and be open state and can retrieve network signal, terminal just can paging be arrived all the time in base station, and paging success rate is 1; Another aspect is, base station can dwindle as much as possible paging range when call terminal, thereby avoids the beep-page message that sends too much and consumption of network resources.
At present, the strategy that EVDO realizes network side paging terminal is mainly: the subnet information in the position reporting last time by terminal and network side under user calculates as paging range.When network side paging arrives base station, base station judges the time interval till now time that paged terminal reported position last time, if the time interval does not surpass the time threshold setting, base station is thought that terminal is positioned at and was reported last time near position, base station sends beep-page message according to the position reporting last time to terminal, and expectation can paging be arrived terminal; If the time threshold that discovery time interval, base station surpass have been set, base station cannot determine that terminal is whether near the position reporting last time, and for guaranteeing paging to terminal, base station need to be at whole subnet call terminal.
Generally, due to the uncertainty of terminal user position, be difficult to set rational time threshold.If the time threshold of setting is longer, and terminal use's translational speed is very fast, in this time threshold, terminal may move to the region far apart from the position reporting last time, if call terminal is carried out in the position that base station reported according to terminal last time, paging failure rate will inevitably be very high; If the time threshold of setting is shorter, when terminal may be also near the position reporting apart from last time, just base station has adopted the mode call terminal of the whole network paging, not only waste Internet resources, even can cause network congestion.
In paging, paging failure rate is too high is unacceptable, but do the whole network paging sacrifice the whole network capacity, meets the needs that paging success rate can not meet network actual motion.At present, by the paging method of compromising between paging range and paging success rate, be: the whole network is planned to a plurality of subnets, and base station is call terminal in each subnet scoping.This method, too many if subnet is divided, the complexity of subnet planning process can increase, and corresponding to subnet, complete the network configuration of paging also can be more complicated; If under the pattern that the planning of subnet number can be born in network operation complexity, the actual paging range in base station is compared with really needing the scope of paging, still excessive, can cause like this waste of Internet resources in paging.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method and device of call terminal, can guarantee, under the prerequisite of paging success rate, without the complicated network planning, just can to realize the paging to terminal.The present invention also aims to provide a kind of terminal of reporting position information.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides a kind of method of call terminal, described method comprises: the paging range of determining each base station; According to the request of the call terminal receiving, base station controller obtains the positional information that described terminal reported last time, and determines base station according to this positional information; Each base station in the paging range of the definite base station of base station controller notice institute is to described terminal initiation paging.
In such scheme, described after terminal is initiated paging, also comprise: verify in each base station of described initiation paging and whether have base station in setting-up time, to receive the page response that described terminal is returned, if had, paging success, finishes current paging; Otherwise: base station controller notifies each base station and the base station in this each adjacent area, base station in the paging range of described base station to initiate paging to described terminal.
In such scheme, described after terminal is initiated paging, also comprise: verify in each base station of described initiation paging and whether have base station in setting-up time, to receive the page response that described terminal is returned, if had, paging success, finishes current paging; Otherwise: paging is initiated to described terminal in each base station in base station controller notice paging subnet.
In such scheme, described base station calling scope is specially: the setting range centered by base station.
In such scheme, the process of the paging range of described definite base station, is specially: set in advance the paging list of each base station in the paging range that includes base station, and be saved in base station controller; Or, set in advance the paging range of each base station and be saved in base station controller, when needs call terminal, base station controller, again according to the paging range of the definite base station of obtained positional information, generates the paging list that comprises each base station within the scope of this in real time; Base station controller, according to the paging list of determined base station, is initiated paging by each base station in the paging range of described base station to described terminal.
In such scheme, described base station controller also comprises: described terminal real-time report positional information before obtaining the positional information that described terminal reported last time; Base station controller is according to the positional information of described terminal to report, the positional information of the described terminal that real-time update is current preserved.
In such scheme, the process of described terminal real-time report positional information, comprising: described terminal receives the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance in real time; In described terminal during from last base station movement to current base station, described terminal respectively reports last base station gps coordinate and current base station gps coordinate in parameter according to what receive, determines the displacement of self; If the displacement of described terminal surpasses the maximum paging distance of last base station, described terminal is reported to current base station using the gps coordinate of current base station as self current positional information, current base station, after receiving the positional information of described terminal to report, is transmitted to described base station controller.
The present invention also provides a kind of base station controller for call terminal, described base station controller the first determining unit, the first receiving element, the second determining unit, the first notification unit, wherein: the first determining unit, for determining the paging range of each base station; The first receiving element, for the request of paging receiving terminal; The second determining unit, for the request of the call terminal received according to described the first receiving element, obtains the positional information that described terminal reported last time and determines base station according to this positional information; The first notification unit, for according to described the second determined base station of determining unit, notifies each base station in the paging range of described the first determined this base station of determining unit to initiate paging to described terminal.
In such scheme, described base station controller also comprises: the second notification unit, for according to described the second determined base station of determining unit, notify each base station and the base station in this each adjacent area, base station in the paging range of described the first determined this base station of determining unit to initiate paging to described terminal.
In such scheme, described base station controller also comprises: third notice unit, and for notifying each base station in paging subnet to initiate paging to described terminal.
In such scheme, described base station controller also comprises: authentication unit, whether verify in each base station of described initiation paging has base station in setting-up time, to receive the page response that described terminal is returned, if not, start described the second notification unit and/or third notice unit, otherwise, do not start described the second notification unit and third notice unit.
In such scheme, described base station controller also comprises: the first memory cell and/or the second memory cell, wherein: the first memory cell, for preserving the paging range of determined each base station of described determining unit, or for preserving the paging list of each base station in the definite paging range of including of each base station of described determining unit; The second memory cell, for preserving the positional information of described terminal to report.
In such scheme, described base station controller also comprises: the second receiving element, for receiving the positional information of the described terminal to report of base station forwarding, and preserve in described the second memory cell.
The present invention also provides a kind of terminal for reporting position information, described terminal comprises: receiving element, determining unit, authentication unit and transmitting element, wherein: receiving element, for receiving in real time the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance; Determining unit, in described terminal during from last base station movement to current base station, that according to described receiving element, receives respectively reports last base station gps coordinate and current base station gps coordinate in parameter, determines the displacement of self; Authentication unit, for verifying that whether the determined displacement of described determining unit has surpassed the maximum paging distance of the last base station that described receiving element receives, if so, starts transmitting element, otherwise does not start described transmitting element; Transmitting element, sends to current base station for the gps coordinate of current base station that described receiving element is received as self current positional information.
By the present invention, can preset the paging range of each base station, during paging, according to default paging range, carry out paging, adopt cumulative mode to expand paging range, the paging range of self-defined each base station accurately not only, be convenient to the paging range that network planning personnel adjust each base station at any time, and the scope of control paging that can be careful flexibly in paging, guaranteeing under the prerequisite of paging success rate, can minimizing page scope, make paging reach minimum to the load of network, thereby both met the waste to Internet resources when paging success rate is also avoided paging.
In addition, terminal for reporting position information provided by the invention, can be according to the parameter that reports of base station broadcast, when moving out the paging range of current base station, report in time the positional information of self, make can upgrade in time the positional information of terminal of base station controller, thus can be according to the careful control paging range flexibly of the positional information after upgrading in paging.
Accompanying drawing explanation
Fig. 1 is the realization flow schematic diagram of call terminal of the present invention;
Fig. 2 is network base station distribution schematic diagram;
Fig. 3 is the schematic flow sheet of terminal real-time report positional information in the present invention;
Fig. 4 is the schematic diagram of terminal from last base station movement to current base station;
Fig. 5 is the mutual schematic diagram of the data transfer procedure of EVDO network;
Fig. 6 is that the present invention is applied to the idiographic flow schematic diagram in EVDO network;
Fig. 7 is the composition structural representation of the base station controller for call terminal of the present invention;
Fig. 8 is the composition structural representation of the terminal for reporting position information of the present invention.
Embodiment
The method of a kind of call terminal of the present invention, shown in Fig. 1, mainly comprises the following steps:
Step 101: the paging range of determining each base station;
Step 102: according to the request of the call terminal receiving, base station controller obtains the positional information that described terminal reported last time, and determines base station according to this positional information;
Step 103: each base station in the paging range of the definite base station of base station controller notice institute is to described terminal initiation paging.
Wherein, in each base station described in notice, after described terminal is initiated paging, the method for described call terminal can also comprise:
Step 104: whether verify in each base station of described initiation paging and have base station to receive the page response that described terminal is returned in setting-up time, if had, paging success, finishes current paging; Otherwise paging failure, continues step 105;
Step 105: base station controller notifies each base station and the base station in this each adjacent area, base station in the paging range of described base station to initiate paging to described terminal;
Step 106: whether have base station to receive the page response that described terminal is returned in each base station of checking initiation paging, if had, paging success, finishes current paging; Otherwise paging failure, continues step 107;
Step 107: paging is initiated to described terminal in each base station in base station controller notice paging subnet, necessarily has the page response that base station receives that described terminal is returned, so paging success, finishes current paging.
Particularly, within the default time, if there is base station to forward to described base station controller the page response that its terminal receiving is returned, paging success, otherwise, paging failure.
Here, can be according to the concrete condition of paging subnet in practical application, at the result of step 104, be no, during by each base station calling terminal failure in the paging list of base station, can also skips steps 105 and step 106, directly perform step 107.
Wherein, the base station calling scope in step 101, is specially: the setting range centered by base station;
According to the paging range of base station, can determine all base stations within the scope of this, so that base station controller can be notified each base station within the scope of base station calling.
Here, the setting of described scope can be completed at mobile behavior of this landform etc. according to the geographical position of the base station distribution situation of the whole network, each base station and landform around and terminal by network planning personnel.
For example, to any one the base station A in paging subnet, if base station A in shopping centre, terminal generally near the A of base station mobile scope larger, the paging range of base station A can be set as one centered by the A of base station in a big way.If base station A is positioned at residential block, terminal generally near the A of base station mobile scope less, the paging range of base station A can be set as one centered by the A of base station more among a small circle.
In step 101, determine the process of the paging range of base station, be specially:
Can set in advance the paging list of each base station in the paging range that includes base station, and be saved in base station controller;
Or, can set in advance the paging range of each base station and be saved in base station controller, when needs call terminal, base station controller, again according to the paging range of the definite base station of obtained positional information, generates the paging list that comprises each base station within the scope of this in real time;
Like this, base station controller just can be according to the paging list of base station set or that generate, notifies each base station in the paging range of described base station to initiate paging to terminal.
Generally, each base stations united region that covers operator's operation on geographical position, each base station in a region is controlled by a base station controller (BSC, Base Station Controller).As the network base station distribution schematic diagram of Fig. 2, under the consistent scene of each base station covering power, each base station can cover a hexagonal region.During practical application, need to be in advance for each base station in region arranges a paging range, by this paging range, determine again the paging list of base station, the paging list of base station comprise centered by this base station, all base stations in setting range around, make base station controller when needs call terminal, can find the base station that is arranged in routing update (RU) the message position that terminal reported last time, and notify all base stations in this base station calling list to initiate paging to terminal.Wherein, RU message be terminal send to base station, for reporting the information of the position of himself.
Particularly, the paging list of base station has comprised all base stations in the setting range centered by this base station;
For example, to any one the base station A in paging subnet, the paging list that its paging list comprises all base stations (comprising base station A) centered by the A of base station, in particular range.
Here, before the base station controller of step 102 obtains the positional information that described terminal reported last time, described method also comprises: described terminal real-time report positional information; Base station controller is according to the positional information of described terminal real-time report, the positional information of the current described terminal of having preserved of real-time update.
Particularly, the process of described terminal real-time report positional information, shown in Fig. 3, comprising:
Step 301: described terminal receives the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance in real time;
Here, in the whole network each base station to described terminal broadcast packet the parameter that reports containing the gps coordinate of each base station self and distance threshold, each base station periodically broadcast report parameter, so that terminal, in moving process, can receive the parameter that reports of each base station in real time.
The maximum paging distance of base station, be distance threshold, by the paging range of this base station, determined, be generally in the paging range of Yu Gai base station, this base station the distance between base station farthest.
Particularly, the maximum paging distance of each base station is generally preset by network planning personnel.
Here, the maximum paging distance of any one base station can be obtained by the paging list of this base station.For example, in the paging list of any one base station A, if be base station B apart from base station A base station farthest, the maximum paging distance of base station A is just the distance between base station A and base station B.
Step 302: in described terminal during from last base station movement to current base station, described terminal respectively reports last base station gps coordinate and current base station gps coordinate in parameter according to what receive, determines the displacement of self;
Step 303: if the displacement of described terminal surpasses the maximum paging distance of last base station, described terminal is reported to current base station using the gps coordinate of current base station as self current positional information, makes current base station the positional information of terminal to report can be transmitted to base station controller.
Particularly, terminal by by step 302 determined self displacement and step 301 in the maximum paging distance comprising in parameter that reports of the last base station of receiving compare, judge whether the displacement of terminal has surpassed the maximum paging distance of last base station.
In practical application, as shown in Figure 4, terminal receives the parameter that reports of each base station broadcast in real time, in moving process, when terminal moves to the coverage of current base station from the coverage of last base station, upgrade the positional information of self, during renewal, terminal, according to the geographical coordinate of current base station, is determined the positional information that self is current, general terminal is using the gps coordinate of current base station as self current gps coordinate, and saves as self current positional information.After renewal, terminal by self current positional information with upgrade before positional information calculation obtain self displacement, if the displacement obtaining is greater than the maximum paging distance of last base station, terminal reports self current positional information to current base station, otherwise does not report.
Wherein, base station controller, according to the positional information of described terminal real-time report, upgrades the positional information of current described terminal of having preserved, and is specially:
Current base station is after receiving this positional information reporting of described terminal, be transmitted to base station controller, base station controller is preserved this positional information reporting of described terminal delete together with the positional information reporting before the terminal of positional information that described terminal reported last time or the positional information that also this can be reported and acquisition and preserves, and completes the renewal of described terminal positional information.
Here, base station controller obtains the process of the positional information that described terminal reported last time, be specifically as follows: base station controller is when the request that receives call terminal, in the positional information of the described terminal to report of having preserved, search the positional information that described terminal reported last time, then according to the positional information finding, determine the base station of this positional information of reception.
Here, base station controller notifies each base station in the paging range of described base station to initiate paging to described terminal, is specifically as follows:
Base station controller, after determining base station according to described terminal positional information, notifies each base station in the paging list of this base station to initiate paging to described terminal.
The specific implementation that the method for call terminal of the present invention is applied to EVDO network is below described in further details.
EVDO network as shown in Figure 5, comprise grouping busihess data node (PDSN, Packet DataServing Node), Packet Control Function (PCF, Packet Control Function) equipment, Access Network (AN, Access Network) and access terminal (AT, Access Terminal).
When network side need to send data to AT, PDSN notice PCF sends grouped data: PCF and receives after the notice of PDSN, and the base station controller (not shown) in AN sends service announcements, informs that base station controller has data need to send AT to; The base station controller meter notice of AT need to send beep-page message to the base station (not shown) of terminal, and returns to service response to PCF; All base stations that need to send beep-page message are received after this notice, are sent message paging AT from eating dishes without rice or wine; AT is paged arrive after, to the base station that sends beep-page message that AT receives, return to page response, this base station is oppositely initiated to connect to set up to terminal and is asked after receiving page response, make Access Network and terminal eat dishes without rice or wine be successfully established; After eating dishes without rice or wine to be successfully established, Access Network set up with PCF between the A mouth of communicating by letter, complete after the foundation of A mouth, PDSN and AT link foundation, between PDSN and AT, start data service.
As shown in Figure 6, the method for call terminal of the present invention can be applied to the data transfer procedure of above-mentioned EVDO network, and idiographic flow is as follows:
Step 601: when network side data arrives after PDSN, PDSN notice PCF receives data;
After step 602:PCF is notified, send request to base station controller, the activation of request base station controller links with terminal;
Here, PCF arranges timer after sending request, and the link in setting-up time and between terminal is not successfully established, and re-send request may, if the number of times sending request after current network side data arrives surpasses three times, finishes current flow process, otherwise continues step 603;
Step 603: base station controller is received after the activation linking request of PCF, this time request of judgement is which current time request, if current request is the request for the first time that PCF sends after current network side data reaches, enter step 604, if current request is the request for the second time that PCF sends after current network side data reaches, enter step 605, request enters step 606 for the third time if;
Particularly, can comprise this request and repeat the number of times information sending in the activation connection request that PCF sends, base station controller just can, according to the number of times information that repeats in request to send, judge this request is for which current time request.
Step 604: base station controller finds and receives the base station that described terminal reported RU last time, notify each base station in this base station calling list to initiate paging to described terminal, if there is base station to receive the page response that described terminal is returned, paging success, enters step 607; Otherwise paging failure, returns to step 602;
Particularly, the positional information in the RU that the terminal of base station controller inquiry described request reported last time, finds the base station that receives this RU, and retrieves the paging list of this base station, notifies each base station in this paging list to send beep-page message to described terminal; If in setting-up time, the page response that described terminal is returned is received in the Zhong You base station, each base station of described transmission beep-page message, paging success, otherwise paging failure.
Step 605: base station controller notice receives that terminal reported each base station in the base station calling list of RU and each base station of this each adjacent area, base station to initiate paging to described terminal last time, if there is base station to receive the page response that terminal is returned, paging success, enters step 607; Otherwise paging failure, returns to step 602;
Particularly, the terminal of base station controller inquiry described request reported the positional information in RU last time, find the base station that receives described RU information, and retrieve the paging list of this base station, obtain all adjacent areas of each base station institute coverage cell in this paging list, notify the base station in interior each base station of described paging list and resulting all adjacent areas to send beep-page message to terminal, if in setting-up time, the page response that described terminal is returned is received in the Zhong You base station, each base station of described transmission beep-page message, paging success, otherwise paging failure.
Step 606: according to the subnet information in this endpoint registration information, base station controller is notified this terminal to access each base station in subnet and sent beep-page message to described terminal, has after the page response that base station receives that terminal returns, and paging success, enters step 607;
Step 607: complete the process of establishing of link between follow-up PDSN, PCF, Access Network and terminal, current flow process finishes.
Particularly, receive that the base station of page response is transmitted to base station controller by page response, base station controller initiates to described terminal the request of connecting by receiving the base station of page response, completes the process of establishing of eating dishes without rice or wine between Access Network and terminal; Afterwards, between Access Network and PCF, complete the process of establishing of A mouth, the now link establishment between PDSN, PCF, Access Network and terminal success.
A kind of base station controller for call terminal of the present invention, shown in Fig. 7, described base station controller comprises: the first determining unit 71, the first receiving element 72, the second determining unit 73, the first notification unit 74, wherein:
The first determining unit 71, for determining the paging range of each base station;
The first receiving element 72, for the request of paging receiving terminal;
The second determining unit 73, for the request of the call terminal received according to described the first receiving element 72, obtains the positional information that described terminal reported last time and determines base station according to this positional information;
The first notification unit 74, for according to described the second determined base station of determining unit 73, notifies each base station in the paging range of described first determining unit 71 determined these base stations to initiate paging to described terminal.
Wherein, the described base station controller for call terminal, can also comprise: the second notification unit 75, for according to described the second determined base station of determining unit 73, notify each base station and the base station in this each adjacent area, base station in the paging range of described first determining unit 71 determined these base stations to initiate paging to described terminal.
The described base station controller for call terminal, can also comprise: third notice unit 76, and for notifying each base station in paging subnet to initiate paging to described terminal.
Wherein, the described base station controller for call terminal, can also comprise:
Particularly, first, by the first notification unit 74 of base station controller, notified each base station calling terminal in the paging range of described base station, if authentication unit 77 these paging failures of checking, start the second notification unit 75, paging is initiated to described terminal in each base station and each base station in this each adjacent area, base station by the paging range of described base station, if authentication unit 77 checking paging failures again, restart third notice unit 76, by all base stations in paging subnet, to described terminal, initiate paging, thereby guarantee successfully paging to terminal.
Wherein, in described base station controller, can also comprise: the first memory cell 78, for preserving the paging range of described determining unit 71 determined each base stations, or for preserving the paging list of each base station in the definite paging range of including of each base station of described determining unit 71.
Described the first notification unit 74 and the second notification unit 75 can notify each base station to initiate paging to terminal according to paging range or the paging list of each base station of preserving in the first memory cell 78.
Described base station controller can also comprise: the second memory cell 79, and for preserving the positional information of described terminal to report.
In the positional information that the second described determining unit 73 can be preserved in the second memory cell 79, find this positional information reporting in described terminal, to determine base station according to this positional information.
Wherein, described base station controller can also comprise: the second receiving element 70, for receiving the positional information of the described terminal to report of base station forwarding, and preserve in described the second memory cell 79.
Here, the second memory cell 79, the positional information of the described terminal that can also receive according to described the second receiving element 70, the positional information of the described terminal that renewal has been preserved.
A kind of terminal for reporting position information of the present invention, shown in Fig. 8, described terminal comprises: receiving element 81, determining unit 82, authentication unit 83 and transmitting element 84, wherein:
Receiving element 81, for receiving in real time the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance;
Determining unit 82, in described terminal during from last base station movement to current base station, that according to described receiving element, receives respectively reports last base station gps coordinate and current base station gps coordinate in parameter, determines the displacement of self;
Authentication unit 83, for verifying that whether the determined displacement of described determining unit has surpassed the maximum paging distance of the last base station that described receiving element receives, if so, starts transmitting element, otherwise does not start described transmitting element;
Transmitting element 84, sends to current base station for the gps coordinate of current base station that described receiving element is received as self current positional information.
The idiographic flow of realizing paging by above-mentioned terminal and/or base station controller, with reference to method flow above, does not repeat them here.
The above, be only preferred embodiment of the present invention, is not intended to limit protection scope of the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (12)
1. a method for call terminal, is characterized in that, described method comprises:
Determine the paging range of each base station;
Terminal real-time report positional information; Base station controller is according to the positional information of described terminal to report, the positional information of the described terminal that real-time update is current preserved;
According to the request of the call terminal receiving, base station controller obtains the positional information that described terminal reported last time, and determines base station according to this positional information;
Each base station in the paging range of the definite base station of base station controller notice institute is to described terminal initiation paging;
Wherein, the process of described terminal real-time report positional information, comprising:
Described terminal receives the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance in real time;
In described terminal during from last base station movement to current base station, described terminal respectively reports last base station gps coordinate and current base station gps coordinate in parameter according to what receive, determines the displacement of self;
If the displacement of described terminal surpasses the maximum paging distance of last base station, described terminal is reported to current base station using the gps coordinate of current base station as self current positional information, current base station, after receiving the positional information of described terminal to report, is transmitted to described base station controller.
2. the method for call terminal according to claim 1, is characterized in that, described after terminal is initiated paging, also comprises:
Whether verify in each base station of described initiation paging and have base station in setting-up time, to receive the page response that described terminal is returned, if had, paging success, finishes current paging; Otherwise:
Base station controller notifies each base station and the base station in this each adjacent area, base station in the paging range of described base station to initiate paging to described terminal.
3. the method for call terminal according to claim 1, is characterized in that, described after terminal is initiated paging, also comprises:
Whether verify in each base station of described initiation paging and have base station in setting-up time, to receive the page response that described terminal is returned, if had, paging success, finishes current paging; Otherwise:
Paging is initiated to described terminal in each base station in base station controller notice paging subnet.
4. the method for call terminal according to claim 1, is characterized in that, described base station calling scope is specially: the setting range centered by base station.
5. according to the method for call terminal described in claim 1 to 4 any one, it is characterized in that, the process of the paging range of described definite base station, is specially:
Set in advance the paging list of each base station in the paging range that includes base station, and be saved in base station controller;
Or, set in advance the paging range of each base station and be saved in base station controller, when needs call terminal, base station controller, again according to the paging range of the definite base station of obtained positional information, generates the paging list that comprises each base station within the scope of this in real time;
Base station controller, according to the paging list of determined base station, is initiated paging by each base station in the paging range of described base station to described terminal.
6. for a base station controller for call terminal, it is characterized in that, described base station controller the first determining unit, the first receiving element, the second determining unit, the first notification unit, wherein:
The first determining unit, for determining the paging range of each base station;
The first receiving element, for the request of paging receiving terminal;
The second determining unit, for the request of the call terminal received according to described the first receiving element, obtains the positional information that described terminal reported last time and determines base station according to this positional information;
Wherein, described positional information is by described terminal real-time report, and the process of described reporting position information comprises:
Described terminal receives the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance in real time;
In described terminal during from last base station movement to current base station, described terminal respectively reports last base station gps coordinate and current base station gps coordinate in parameter according to what receive, determines the displacement of self;
If the displacement of described terminal surpasses the maximum paging distance of last base station, described terminal is reported to current base station using the gps coordinate of current base station as self current positional information, current base station, after receiving the positional information of described terminal to report, is transmitted to described base station controller;
The first notification unit, for according to described the second determined base station of determining unit, notifies each base station in the paging range of described the first determined this base station of determining unit to initiate paging to described terminal.
7. according to claim 6 for the base station controller of call terminal, it is characterized in that, described base station controller also comprises: the second notification unit, for according to described the second determined base station of determining unit, notify each base station and the base station in this each adjacent area, base station in the paging range of described the first determined this base station of determining unit to initiate paging to described terminal.
8. according to the base station controller described in claim 6 or 7, it is characterized in that, described base station controller also comprises: third notice unit, and for notifying each base station in paging subnet to initiate paging to described terminal.
9. according to the base station controller described in claim 6 or 7, it is characterized in that, described base station controller also comprises: authentication unit, whether verify in each base station of described initiation paging has base station in setting-up time, to receive the page response that described terminal is returned, if not, start described the second notification unit and/or third notice unit, otherwise, described the second notification unit and third notice unit do not started.
10. according to the base station controller described in claim 6 or 7, it is characterized in that, described base station controller also comprises: the first memory cell and/or the second memory cell, wherein:
The first memory cell, for preserving the paging range of determined each base station of described determining unit, or for preserving the paging list of each base station in the definite paging range of including of each base station of described determining unit;
The second memory cell, for preserving the positional information of described terminal to report.
11. base station controllers according to claim 10, is characterized in that, described base station controller also comprises: the second receiving element, for receiving the positional information of the described terminal to report of base station forwarding, and preserve in described the second memory cell.
12. 1 kinds of terminals for reporting position information, is characterized in that, described terminal comprises: receiving element, determining unit, authentication unit and transmitting element, wherein:
Receiving element, for receiving in real time the parameter that reports of the gps coordinate that comprises each base station self of each base station broadcast and maximum paging distance;
Determining unit, in described terminal during from last base station movement to current base station, that according to described receiving element, receives respectively reports last base station gps coordinate and current base station gps coordinate in parameter, determines the displacement of self;
Authentication unit, for verifying that whether the determined displacement of described determining unit has surpassed the maximum paging distance of the last base station that described receiving element receives, if so, starts transmitting element, otherwise does not start described transmitting element;
Transmitting element, sends to current base station for the gps coordinate of current base station that described receiving element is received as self current positional information.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010112153.7A CN101815352B (en) | 2010-02-08 | 2010-02-08 | Method and base station controller for paging terminal and terminal for reporting position information |
| PCT/CN2010/079026 WO2011095031A1 (en) | 2010-02-08 | 2010-11-23 | Method, base station controller for paging terminal and terminal for reporting position information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010112153.7A CN101815352B (en) | 2010-02-08 | 2010-02-08 | Method and base station controller for paging terminal and terminal for reporting position information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101815352A CN101815352A (en) | 2010-08-25 |
| CN101815352B true CN101815352B (en) | 2014-03-19 |
Family
ID=42622430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010112153.7A Active CN101815352B (en) | 2010-02-08 | 2010-02-08 | Method and base station controller for paging terminal and terminal for reporting position information |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101815352B (en) |
| WO (1) | WO2011095031A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101815352B (en) * | 2010-02-08 | 2014-03-19 | 中兴通讯股份有限公司 | Method and base station controller for paging terminal and terminal for reporting position information |
| CN102143584A (en) * | 2011-03-30 | 2011-08-03 | 中兴通讯股份有限公司 | Paging method in mobile communication system and base station subsystem |
| CN102209390B (en) * | 2011-05-24 | 2016-02-03 | 电信科学技术研究院 | The distribution method of paging range and equipment |
| CN102395201A (en) * | 2011-06-30 | 2012-03-28 | 中兴通讯股份有限公司 | Paging retransmitting methods and access network equipment |
| CN103458506B (en) * | 2012-05-30 | 2016-12-14 | 京信通信系统（中国）有限公司 | Paging method based on Home NodeB system framework and device |
| CN103404215B (en) * | 2013-01-14 | 2017-07-28 | 华为技术有限公司 | A kind of method and apparatus for reducing call signaling |
| CN104270781A (en) * | 2014-09-19 | 2015-01-07 | 京信通信系统（中国）有限公司 | Method and device for optimizing paging under smallcell network condition |
| CN107820315A (en) * | 2016-09-14 | 2018-03-20 | 中国移动通信有限公司研究院 | A kind of paging method, base station and core network element |
| CN109495864B (en) * | 2017-08-28 | 2020-10-30 | 电信科学技术研究院 | Terminal speed measurement method and base station |
| WO2020232712A1 (en) * | 2019-05-23 | 2020-11-26 | 北京小米移动软件有限公司 | Paging method and apparatus |
| CN110945927B (en) * | 2019-11-15 | 2022-06-03 | 北京小米移动软件有限公司 | Paging signaling sending method, paging method, information sending method and device |
| CN114189853B (en) * | 2020-08-24 | 2023-12-12 | 海能达通信股份有限公司 | Communication control method and device of terminal and EPC |
| CN113115441A (en) * | 2021-04-14 | 2021-07-13 | 重庆智铸华信科技有限公司 | Paging method, paging device, electronic equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802011A (en) * | 2005-01-05 | 2006-07-12 | 华为技术有限公司 | Method and system for realizing paging in wireless communication system |
| CN101232704A (en) * | 2007-12-29 | 2008-07-30 | 华为技术有限公司 | System, mobile communication apparatus and paging method of mobile communication terminal |
| CN101272545A (en) * | 2008-05-21 | 2008-09-24 | 中国移动通信集团北京有限公司 | Paging method, system and device |
| CN101404820A (en) * | 2008-11-11 | 2009-04-08 | 深圳华为通信技术有限公司 | Paging processing method, position updating processing method, network appliance and mobile terminal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6058308A (en) * | 1997-02-18 | 2000-05-02 | Telefonaktiebolaget L M Ericsson | Apparatus, and associated method, for adaptively selecting a paging area in which to page a mobile terminal |
| CN1980466B (en) * | 2005-12-07 | 2010-11-10 | 华为技术有限公司 | Paying group network and terminal place renewing method |
| US8457084B2 (en) * | 2006-12-20 | 2013-06-04 | Airvana Llc | Communication group configuration in a network |
| CN101815352B (en) * | 2010-02-08 | 2014-03-19 | 中兴通讯股份有限公司 | Method and base station controller for paging terminal and terminal for reporting position information |
-
2010
- 2010-02-08 CN CN201010112153.7A patent/CN101815352B/en active Active
- 2010-11-23 WO PCT/CN2010/079026 patent/WO2011095031A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802011A (en) * | 2005-01-05 | 2006-07-12 | 华为技术有限公司 | Method and system for realizing paging in wireless communication system |
| CN101232704A (en) * | 2007-12-29 | 2008-07-30 | 华为技术有限公司 | System, mobile communication apparatus and paging method of mobile communication terminal |
| CN101272545A (en) * | 2008-05-21 | 2008-09-24 | 中国移动通信集团北京有限公司 | Paging method, system and device |
| CN101404820A (en) * | 2008-11-11 | 2009-04-08 | 深圳华为通信技术有限公司 | Paging processing method, position updating processing method, network appliance and mobile terminal |
Non-Patent Citations (2)
| Title |
|---|
| 梁快.移动通信网络寻呼策略.《重庆大学学报》.2004,第27卷(第6期), |
| 移动通信网络寻呼策略;梁快;《重庆大学学报》;20040630;第27卷(第6期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101815352A (en) | 2010-08-25 |
| WO2011095031A1 (en) | 2011-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101815352B (en) | Method and base station controller for paging terminal and terminal for reporting position information | |
| CN102202284B (en) | Method for sending Minimization Driving Test measure configuration parameter, system and equipment thereof | |
| CN101291536B (en) | Switching method for load rebalance of mobility management entity | |
| CN101272621A (en) | User's set ability information transmission system, user's set and network appliance | |
| EP2991440B1 (en) | Method and device for connecting to network | |
| US6618589B1 (en) | Method for performing cell and URA updates in a radio access network | |
| CN104244426A (en) | Resource distribution method and device for data radio bear (DRB) | |
| CN104285457A (en) | Beacon management for network assisted device-to-device (d2d) communication | |
| KR20180091676A (en) | Registration management method for terminal accessing 5g network on non-3gpp | |
| CN104427489A (en) | Communication switching and establishing method and equipment | |
| CN107852759A (en) | Connect control device and method | |
| CN103841569A (en) | Virtual base station establishing method, device and system and data transmission method, device and system. | |
| CN105228229A (en) | User equipment (UE) method for processing resource, device, base station and terminal | |
| CN104640165A (en) | Data transmission method, equipment and system | |
| CN103581985B (en) | Method and device for MDT measurement configuration | |
| CN102333386A (en) | Terminal attachment method and equipment | |
| CN107409334A (en) | Terminal, terminal operation method, transmission coordinator unit, base station and the operating method for transmitting coordinator unit | |
| EP2566116A2 (en) | Method for establishing a connection between a node of a communication system and a node of a data service network in a wireless communication system | |
| JP3693927B2 (en) | Dynamic logical coverage area for radio base stations | |
| CN104994549B (en) | A kind of communication means, access network elements and user equipment | |
| EP2613590A2 (en) | Method and apparatus for setting terminal connection control information in a mobile communication system | |
| CN104955128A (en) | Load information transmission method, load information transmission system and network element | |
| CN105453694A (en) | Control device and communication terminal | |
| CN100499544C (en) | Method for mutual positioning between WiMAX cut-in service network gateways | |
| CN104768195A (en) | Heterogeneous wireless network system capable of realizing seamless switching and seamless switching method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |