CN102572689A - Mobile terminal locating system and method - Google Patents
Mobile terminal locating system and method Download PDFInfo
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- CN102572689A CN102572689A CN2011104545263A CN201110454526A CN102572689A CN 102572689 A CN102572689 A CN 102572689A CN 2011104545263 A CN2011104545263 A CN 2011104545263A CN 201110454526 A CN201110454526 A CN 201110454526A CN 102572689 A CN102572689 A CN 102572689A
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Abstract
The invention provides mobile terminal locating system method. The system comprises a mobile terminal, a local area network (LAN) access server, an access controller and a position tracking server, wherein the mobile terminal is communicated with the access controller via the LAN access server; the access controller is further connected with the position tracking server and used for identifying the mobile terminal required to be accessed into the LAN access server; and the position tracking server obtains position information on the mobile terminal via the access controller and the LAN access server. The invention has the advantages that the position information on the mobile terminal can be sensed via the LAN access server, and resources of a mobile wireless cellular network technique and cellular base station IDs are not occupied.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of mobile terminal location system and method.
Background technology
Along with the development and the mobile Internet The Application of Technology of various mobile radio telecommunications technology, the at any time any place of user connects the Internet or enterprise network and obtains the mobile service service through different wireless access networks, more and more possibly become.Service based on customer location also is the big focus that present mobile Internet is used, and these location-based services are used commonplace out of doors.In the time of out of doors, generally be based on GPS technology, mobile wireless cellular network technologies and cellular basestation ID and come portable terminal is positioned,, a lot of location-based applied business are provided, like Map Services of Google etc. in conjunction with outdoor navigation map.
Adopt the shortcoming of GPS location to be to need special satellite fix service portable terminal, and a lot of local satellite-signal is poor, can not position.Adopt mobile wireless cellular network technologies and cellular basestation ID to come portable terminal is positioned then too much this hard up wireless cellular network resource that taken.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of accurately rapid and few mistake to take the mobile terminal location system and the method for wireless cellular network resource.
In order to address the above problem, the invention provides a kind of mobile terminal location system, comprise portable terminal, local area network (LAN) access server, access controller and Position Tracking server; Said portable terminal is communicated by letter with access controller through the local area network (LAN) access server; Said access controller further connects said Position Tracking server; Said access controller is used for the portable terminal that requires the access to LAN access server is carried out authentication, and said Position Tracking server obtains the positional information of portable terminal through said access controller and local area network (LAN) access server.
As optional technical scheme; Further comprise location service server; Said location service server is connected to access controller and Position Tracking server; Said location service server obtains the access information of portable terminal from the Position Tracking server, and passes through the access controller sending business information and give portable terminal.
As optional technical scheme, said access information comprises the MAC Address of the IP address of portable terminal, local area network (LAN) access server that mobile terminal user number, portable terminal are inserted and the MAC Address of portable terminal.
As optional technical scheme, said business information comprises one or more in note, multimedia message and the data message.
The present invention further provides the above-mentioned mobile terminal location system of a kind of employing to carry out mobile terminal locating method, comprises the steps: that portable terminal inserts request to the local area network (LAN) access server initiation of region; Local area network (LAN) access server and access controller are mutual, and the portable terminal of initiating the request that inserts is carried out authentication; After authentication was passed through, said portable terminal was given in access controller distributing IP address; The Position Tracking server scans access controller, to obtain the positional information of said portable terminal.
As optional technical scheme, comprise the steps: that further said Position Tracking server carries out periodic scan to access controller, each scanning all obtains a positional information, thereby obtains the event trace of portable terminal.
As optional technical scheme; Further prestore the MAC Address of local area network (LAN) access server in said access controller or the Position Tracking server and dispose the corresponding informance between the geographical position; The step of said acquisition location information of mobile terminal further is the MAC Address of Position Tracking server according to the local area network (LAN) access server that portable terminal inserted, and obtains the portable terminal position.
As optional technical scheme; Further prestore the corresponding informance of local area network (LAN) access server between the geographical position of access interface on the access controller and said port binding in said access controller or the Position Tracking server; The step of said acquisition location information of mobile terminal further be the Position Tracking server according to the access interface of local area network (LAN) access server on access controller that portable terminal inserted, obtain the portable terminal position.
As optional technical scheme; Said mobile terminal location system further comprises location service server; Said location service server is connected to access controller and Position Tracking server, and said method comprises the steps: that further location service server obtains the access information and the positional information of portable terminal from said Position Tracking server; Said location service server is given portable terminal according to the access information and the positional information of the portable terminal that is obtained through the access controller sending business information.
The invention has the advantages that, can pass through the positional information of local area network (LAN) access server perception portable terminal, and do not take the resource of mobile wireless cellular network technologies and cellular basestation ID.The present invention is particularly useful for obtaining areas such as the inner and underground parking of the bad building of gps signal and wireless cellular network signal; Often these areas all are furnished with local area network (LAN) access servers such as WiFi, so the present invention effectively replenishes a kind of of existing positioning means.
Description of drawings
Accompanying drawing 1 is the embodiment system architecture diagram of mobile terminal location system according to the invention.
Accompanying drawing 2 is implementation step sketch mapes of the embodiment of mobile terminal location system according to the invention.
Embodiment
Elaborate below in conjunction with the embodiment of accompanying drawing to mobile terminal location system provided by the invention and side.
At first combine accompanying drawing to provide the embodiment of mobile terminal location system according to the invention.
Be the system architecture diagram of this embodiment shown in the accompanying drawing 1, said mobile terminal location system comprises portable terminal 19, local area network (LAN) access server 11, access controller 12, Position Tracking server 13 and location service server 14.Said portable terminal 19 is communicated by letter with access controller 12 through local area network (LAN) access server 11; Said access controller 12 further connects said Position Tracking server 13 communications, and said location service server 14 is an optional components, is connected to access controller 12 and Position Tracking server 13.
Said access controller 12 is used for the portable terminal that requires access to LAN access server 11 is carried out authentication.Preserve the authentication information of portable terminal in the access controller 12, have only portable terminal can be allowed to access to local area network (LAN) access server 11 through authentication.
Said Position Tracking server 13 obtains the positional information of portable terminal 19 through said access controller 12 and local area network (LAN) access server 11.For example can be in said access controller 12 or Position Tracking server 13 prestore local area network (LAN) access server 11 MAC Address and the corresponding informance of disposing between the geographical position, MAC Address acquisition portable terminal 19 positions of the local area network (LAN) access server 11 that Position Tracking server 13 is inserted according to portable terminal 19.Also can be the corresponding informance of local area network (LAN) access service 11 devices between the geographical position of access interface on the access controller 12 and said port binding that in said access controller 12 or Position Tracking server 13, prestore; The access interface of local area network (LAN) access server 11 on access controller 12 that Position Tracking server 13 is inserted according to portable terminal 19 obtains portable terminal 19 positions.
The advantage of said apparatus is to pass through the positional information of local area network (LAN) access server perception portable terminal, and does not take the resource of mobile wireless cellular network technologies and cellular basestation ID.Said apparatus be particularly useful for obtaining gps signal and wireless cellular network signal bad areas such as the inner and underground parking of building; Often these areas all are furnished with local area network (LAN) access servers such as WiFi, so said system is that a kind of of existing positioning means effectively replenished.
Said location service server 14 is optional components, is used for sending business information and gives portable terminal 19.Said business information for example can be to comprise in note, multimedia message and the data message one or more.Location service server 14 obtains the access information and the positional information of portable terminal 19 from Position Tracking server 13, and passes through access controller 12 sending business informations and give portable terminal 19.The access information of said portable terminal 19 and positional information comprise the MAC Address etc. of the local area network (LAN) access server 11 that Subscriber Number and portable terminal 19 inserted of IP address, the portable terminal 19 of portable terminal 19.Location service server 14 can send note or push multimedia message to portable terminal through user's number; Perhaps based on the IP address of portable terminal to the portable terminal literary composition that sends datagram.Adopt the advantage of location service server 14 to be and to have strengthened the function of navigation system through location service server to portable terminal 19 sending business informations.
At first combine accompanying drawing to provide the embodiment of mobile terminal locating method according to the invention.
Be the implementation step sketch map of this embodiment shown in the accompanying drawing 2, comprise: step S21, portable terminal initiates to insert request to the local area network (LAN) access server of region; Step S22, local area network (LAN) access server and access controller are mutual, and the portable terminal of initiating the request that inserts is carried out authentication; Step S23, after authentication was passed through, said portable terminal was given in access controller distributing IP address; Step S24, the Position Tracking server scans access controller, to obtain the positional information of said portable terminal; Step S25, said Position Tracking server carries out periodic scan to access controller, and each scanning all obtains a positional information, thereby obtains the event trace of portable terminal; Step S26, location service server obtain the access information and the positional information of portable terminal from said Position Tracking server; Step S27, said location service server give portable terminal according to the access information and the positional information of the portable terminal that is obtained through the access controller sending business information.
Below please be simultaneously with reference to accompanying drawing 1, above-mentioned steps made specify.
Step S21, portable terminal initiates to insert request to the local area network (LAN) access server of region.This access request is the mode through radio communication, adopts transmitting-receiving means commonly used in this area to implement, portable terminal unlatching WIFI for example, scan the WIFI signal after, therefrom select certain WIFI SSID to connect, particular content repeats no more here.
Step S22, local area network (LAN) access server and access controller are mutual, and the portable terminal of initiating the request that inserts is carried out authentication.Store authenticated information of mobile terminal in the access controller in advance; The information that the local area network (LAN) access server at first will be initiated the portable terminal of the request that inserts sends to access controller; Access controller is received after the information of portable terminal, and it is carried out authentication, if authentication is passed through; Then send the information that allows portable terminal to insert and give the local area network (LAN) access server, allow portable terminal to insert; Otherwise; If the access controller authentication result is not allow portable terminal to insert, the information that do not allow to insert of then returning is given LAN server, at all can't be through the portable terminal of authentication and access; Certainly can not position, so this localization method so far finishes.
Step S23, authentication is given said portable terminal through access controller distributing IP address, back.Said IP address can be based on the IP address of IPv4 or IPv6.
Step S24, the Position Tracking server scans access controller, to obtain the positional information of said portable terminal.This step can acquired information comprises the assigned IP address of access interface on access controller of local area network (LAN) access server that portable terminal inserts, portable terminal MAC information, portable terminal that the local area network (LAN) access server inserted, the MAC Address of local area network (LAN) access server etc. through scanning.
Above-mentioned information can be used for the position of localisation of mobile terminals.For example can be further to prestore the MAC Address of local area network (LAN) access server in said access controller or the Position Tracking server and dispose the corresponding informance between the geographical position; Then this step further is the MAC Address of Position Tracking server according to the local area network (LAN) access server that portable terminal inserted, and obtains the portable terminal position.Also can be further to prestore the corresponding informance of local area network (LAN) access server between the geographical position of access interface on the access controller and said port binding in said access controller or the Position Tracking server; Then this step further be the Position Tracking server according to the access interface of local area network (LAN) access server on access controller that portable terminal inserted, obtain the portable terminal position.In other embodiment, also can adopt other various identity unique identifying informations of local area network (LAN) access server and its geographical position of not knowing to form linked database, and confirm the position of the portable terminal that inserts in view of the above.
The position of portable terminal can be kept at this positional information in the Position Tracking server after confirming, supplies this portable terminal or other clients that need call this information to bring in and calls.
Step S25, said Position Tracking server carries out periodic scan to access controller, and each scanning all obtains a positional information, thereby obtains the event trace of portable terminal.This step is an optional step, can be used for prejudging the activity trend of portable terminal, can also count user's under certain zone action message, user distribution situation etc.
Step S26, location service server obtain the access information and the positional information of portable terminal from said Position Tracking server.Said access information and positional information can be that location service server is asked from the Position Tracking server, also can be that the Position Tracking server is initiatively reported to location service server.
The access information of said portable terminal 19 and positional information comprise the MAC Address of the Subscriber Number of IP address, the portable terminal 19 of portable terminal 19, local area network (LAN) access server 11 that portable terminal 19 inserted and MAC Address of portable terminal etc.The MAC Address of portable terminal can be set up unique corresponding relation with the mobile terminal user number, and the MAC Address that can only transmit a portable terminal in the case is to location service server.This unique corresponding relation can be that portable terminal and location service server carry out business login or register when mutual, brings location service server with the MAC Address and the Subscriber Number of portable terminal, sets up correspondence table or database by location service server; Also can be by operator when the LAN service of portable terminal is signatory, the corresponding relation of record position service server and Subscriber Number is also built the storehouse.
Step S27, said location service server give portable terminal according to the access information and the positional information of the portable terminal that is obtained through the access controller sending business information.Location service server can send note or push multimedia message to portable terminal through user's number; Perhaps based on the IP address of portable terminal to the portable terminal literary composition that sends datagram.Step S26 and step S27 are optional step, adopt the advantage of location service server to be and can to push access information and positional information to portable terminal through location service server, have strengthened the function of navigation system.
In order to further expand the application of step S27, can further be chosen in client installing and locating client software.If the terminal deploy client software, the terminal can to carry out the flow process of service layer mutual with location service server, comprises business such as registration, login, business information propelling movement, inquiry.
Step S27 is based on step S26 enforcement, but the enforcement of step S25 and aforementioned two steps are relatively independent, so the enforcement of step S25 was not limited in proper order before step S26 and step S27.
The advantage of said method is to pass through the positional information of local area network (LAN) access server perception portable terminal, and does not take the resource of mobile wireless cellular network technologies and cellular basestation ID.Said method be particularly useful for obtaining gps signal and wireless cellular network signal bad areas such as the inner and underground parking of building; Often these areas all are furnished with local area network (LAN) access servers such as WiFi, so said method is that a kind of of existing positioning means effectively replenished.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (9)
1. a mobile terminal location system is characterized in that, comprises portable terminal, local area network (LAN) access server, access controller and Position Tracking server;
Said portable terminal is communicated by letter with access controller through the local area network (LAN) access server;
Said access controller further connects said Position Tracking server; Said access controller is used for the portable terminal that requires the access to LAN access server is carried out authentication, and said Position Tracking server obtains the positional information of portable terminal through said access controller and local area network (LAN) access server.
2. mobile terminal location system according to claim 1; It is characterized in that; Further comprise location service server; Said location service server is connected to access controller and Position Tracking server, and said location service server obtains the access information of portable terminal from the Position Tracking server, and passes through the access controller sending business information and give portable terminal.
3. mobile terminal location system according to claim 2; It is characterized in that said access information comprises the MAC Address of the IP address of portable terminal, local area network (LAN) access server that mobile terminal user number, portable terminal are inserted and the MAC Address of portable terminal.
4. mobile terminal location system according to claim 2 is characterized in that said business information comprises one or more in note, multimedia message and the data message.
5. one kind is adopted the said mobile terminal location system of claim 1 to carry out mobile terminal locating method, it is characterized in that, comprises the steps:
Portable terminal initiates to insert request to the local area network (LAN) access server of region;
Local area network (LAN) access server and access controller are mutual, and the portable terminal of initiating the request that inserts is carried out authentication;
After authentication was passed through, said portable terminal was given in access controller distributing IP address;
The Position Tracking server scans access controller, to obtain the positional information of said portable terminal.
6. mobile terminal locating method according to claim 5 is characterized in that, further comprises the steps:
Said Position Tracking server carries out periodic scan to access controller, and each scanning all obtains a positional information, thereby obtains the event trace of portable terminal.
7. mobile terminal locating method according to claim 5; It is characterized in that; Further prestore the MAC Address of local area network (LAN) access server in said access controller or the Position Tracking server and dispose the corresponding informance between the geographical position; The step of said acquisition location information of mobile terminal further is the MAC Address of Position Tracking server according to the local area network (LAN) access server that portable terminal inserted, and obtains the portable terminal position.
8. mobile terminal locating method according to claim 5; It is characterized in that; Further prestore the corresponding informance of local area network (LAN) access server between the geographical position of access interface on the access controller and said port binding in said access controller or the Position Tracking server; The step of said acquisition location information of mobile terminal further be the Position Tracking server according to the access interface of local area network (LAN) access server on access controller that portable terminal inserted, obtain the portable terminal position.
9. mobile terminal locating method according to claim 5; It is characterized in that; Said mobile terminal location system further comprises location service server, and said location service server is connected to access controller and Position Tracking server, and said method further comprises the steps:
Location service server obtains the access and the positional information of portable terminal from said Position Tracking server; Said location service server is given portable terminal according to the access and the positional information of the portable terminal that is obtained through the access controller sending business information.
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| CN201110454526.3A CN102572689B (en) | 2011-12-30 | 2011-12-30 | Mobile terminal location system and method |
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| CN201110454526.3A CN102572689B (en) | 2011-12-30 | 2011-12-30 | Mobile terminal location system and method |
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Cited By (13)
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| CN102892074A (en) * | 2012-09-26 | 2013-01-23 | 上海顶竹通讯技术有限公司 | System and method for obtaining position information of terminal |
| CN103118327A (en) * | 2013-01-25 | 2013-05-22 | 无锡万事通科技有限公司 | WiFi-based (wireless fidelity-based) information transmission system and WiFi-based information transmission method |
| CN103428632A (en) * | 2012-12-06 | 2013-12-04 | 北京众思铭信息技术有限公司 | Information query method and system |
| CN103618663A (en) * | 2013-11-26 | 2014-03-05 | 上海文聪信息科技有限公司 | Information sharing system and information sharing method thereof |
| CN103747464A (en) * | 2014-01-17 | 2014-04-23 | 北京赢销通软件技术有限公司 | Mobile terminal motion trail analyzing system |
| CN104065690A (en) * | 2013-03-22 | 2014-09-24 | 联想(北京)有限公司 | Data processing method, device and system thereof |
| CN104144491A (en) * | 2013-05-10 | 2014-11-12 | 中国电信股份有限公司 | Method and system used for positioning WiFi terminal in real time |
| CN104936288A (en) * | 2015-06-18 | 2015-09-23 | 杭州华三通信技术有限公司 | Terminal address capture method and device |
| CN105333868A (en) * | 2014-06-30 | 2016-02-17 | 奇点新源国际技术开发(北京)有限公司 | Positioning method, device and system |
| CN106332274A (en) * | 2016-08-22 | 2017-01-11 | 联想(北京)有限公司 | Positioning method and equipment |
| CN107733088A (en) * | 2017-11-08 | 2018-02-23 | 杭州晶智能科技有限公司 | Intelligent electricity utilization management system based on wifi network equipment access situation |
| CN110445873A (en) * | 2019-08-14 | 2019-11-12 | 睿云联(厦门)网络通讯技术有限公司 | A kind of cloud platform service cut-in method and Redirect Server |
| CN112511666A (en) * | 2020-12-14 | 2021-03-16 | 国网辽宁省电力有限公司盘锦供电公司 | Asset positioning method of computer terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102892074A (en) * | 2012-09-26 | 2013-01-23 | 上海顶竹通讯技术有限公司 | System and method for obtaining position information of terminal |
| CN103428632A (en) * | 2012-12-06 | 2013-12-04 | 北京众思铭信息技术有限公司 | Information query method and system |
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| CN103747464A (en) * | 2014-01-17 | 2014-04-23 | 北京赢销通软件技术有限公司 | Mobile terminal motion trail analyzing system |
| CN105333868A (en) * | 2014-06-30 | 2016-02-17 | 奇点新源国际技术开发(北京)有限公司 | Positioning method, device and system |
| CN104936288A (en) * | 2015-06-18 | 2015-09-23 | 杭州华三通信技术有限公司 | Terminal address capture method and device |
| CN106332274A (en) * | 2016-08-22 | 2017-01-11 | 联想(北京)有限公司 | Positioning method and equipment |
| CN107733088A (en) * | 2017-11-08 | 2018-02-23 | 杭州晶智能科技有限公司 | Intelligent electricity utilization management system based on wifi network equipment access situation |
| CN107733088B (en) * | 2017-11-08 | 2020-07-07 | 杭州晶一智能科技有限公司 | Intelligent power utilization management system based on wifi network equipment access condition |
| CN110445873A (en) * | 2019-08-14 | 2019-11-12 | 睿云联(厦门)网络通讯技术有限公司 | A kind of cloud platform service cut-in method and Redirect Server |
| CN110445873B (en) * | 2019-08-14 | 2022-08-23 | 睿云联(厦门)网络通讯技术有限公司 | Cloud platform service access method and redirection server |
| CN112511666A (en) * | 2020-12-14 | 2021-03-16 | 国网辽宁省电力有限公司盘锦供电公司 | Asset positioning method of computer terminal |
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Granted publication date: 20150916 Termination date: 20211230 |