CN102081676A - Mobile wireless network based map analytic method by virtue of remote server - Google Patents
Mobile wireless network based map analytic method by virtue of remote server Download PDFInfo
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- CN102081676A CN102081676A CN 201110030507 CN201110030507A CN102081676A CN 102081676 A CN102081676 A CN 102081676A CN 201110030507 CN201110030507 CN 201110030507 CN 201110030507 A CN201110030507 A CN 201110030507A CN 102081676 A CN102081676 A CN 102081676A
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Abstract
The invention relates to a mobile wireless network based map analytic method by virtue of a remote server. The method comprises: an LBS (location based service) terminal is used for connecting a mobile operator 2G/3G network with a map database server to realize query of dynamic map data. Compared with the prior art, the invention has the advantages that the defects that local map analysis on the LBS terminal is restricted by the cost of the terminal and the capacity of a CPU (central processing unit) and the processing time is correspondingly prolonged along with the increase of data quantity in the prior art are overcome, the processing time of a background map database server is short, and a user can not feel delay; meanwhile, the problems that the map data can not be updated in real time and the requirement such as fast updating of modern social information and the like can not be met are solved; and in the background map database server mode in the invention, both the data updated within a shorter period by a map manager and the data timely updated by enormous users by utilizing the advantages of the internet can be utilized as the map data.
Description
Technical field
The present invention relates to a kind of method of carrying out the map parsing based on mobile wireless network, by remote server, this method passes to server end to GPS latitude and longitude coordinates position, server end carries out map calculation according to coordinate position, and real-time map literal or pictorial information that position mark is arranged is provided.
Background technology
Location-based service (LBS) is widely used at present with navigation Service, in the process that navigation Service and location-based service are used, theory with " interaction " incorporates wherein, the increase and the extension of exclusive functional modules such as " photo navigation ", " thematic map ", not only allow the user can enjoy brand-new individual character navigation Service, directly inquire famous sight spot in all parts of the country, hotel, restaurant, refuelling station etc. by navigation Service and enrich information, the application of location-based service (LBS) has also increased the ease for use and the interest of navigation.Consumer demand is variation day by day, and they more need the rich personality navigation Service when using logical version electronic chart.
Yet present location-based service (LBS) is a kind of fixed mode map with the electronic chart that navigation Service is used, this electronic map data is downloaded in the stored memory that is stored into location-based service (LBS) portable terminal or navigation Service terminal, and these electronic map updating often need the user to locate buy to download to change to the position service provider, and update time is can very long user very inconvenient.Progress along with society, road traffic and various services sites and site every day all change taking place, so the information that more desired location service of people (LBS) provides is a kind of real-time, change the information of real-time update with the network information, we need utilize the network system of present prosperity to find a kind of method to realize this function for this reason.
Summary of the invention
The objective of the invention is for addressing the above problem propose a kind of based on mobile wireless network, carry out the method that map is resolved by remote server, this method combines the network electronic map information of real-time update and produces a kind of real-time and dynamic positional information and offer the client with satellite navigation information, solved the problem that multidate information can not be provided in real time of present location-based service.
To achieve these goals, a kind of method of carrying out the map parsing based on mobile wireless network, by remote server of the present invention, a map database server that fixed ip address is provided to mobile operator 2G/3G network is arranged, described map database server inserts the map datum query interface automatically to being outside equipped with one, is provided with the dynamic map data storehouse that is associated with longitude and latitude in the storer of server; Described method comprises the steps:
Communication tool passes through the mobile radio communication network to mobile terminal enquiry portable terminal present position;
Portable terminal reads portable terminal latitude and longitude information of living in by the port of Navsat receiver module;
Portable terminal is connected mobile operator 2G/3G network, is communicated with described map database server by the recognition of devices code authentication;
Portable terminal is sent to described server with latitude and longitude information;
Server will be passed to portable terminal with the map datum that described latitude and longitude information is associated;
Portable terminal disconnects mobile operator 2G/3G network, and by the mobile radio communication network map datum that described latitude and longitude information is associated is sent to communication tool.
Described dynamic map data storehouse is the different map suppliers of server connected reference and the map data base of real-time update.
The time interval of described connected reference is 24 hours, and the time interval of described real-time update is 24 hours.
Described EIC equipment identification code is that the string data are 15 IMEI mobile device identification code.
Described communication tool is mobile phone or the network computer that is connected with the mobile radio communication network.
The advantage that the present invention compared with prior art has is: prior art is to carry out map to resolve in LBS terminal this locality, be subjected to the restriction of terminal cost and CPU ability, increase along with data volume, the corresponding prolongation of processing time meeting, and backstage of the present invention map database server pattern, the mode of mobile operator 2G/3G network and cloud computing can be adopted in the backstage, and the processing time is short, the imperceptible delay of user.And overcome the prior art map datum can not real-time update, can't satisfy the problem of modern society's information updating fast requirement, backstage of the present invention map database server pattern, map datum promptly can utilize figure to discuss more short period data updated, also can utilize the advantage of internet, use the data of numerous user's real-time update.
Below in conjunction with drawings and Examples the present invention is done a detailed description.
Description of drawings
Fig. 1 is the device relationships figure that realizes the inventive method;
Fig. 2 is the process flow diagram of the inventive method.
Embodiment
A kind of based on mobile wireless network, carry out the method embodiment that map is resolved by remote server, referring to Fig. 1 and Fig. 2, described method realizes by device relationships figure shown in Figure 1, includes Move tool (for example automobile) that map database server 1, one be loaded with portable terminal 2, communication tool 3(for example mobile phone or the network computer that connects by the mobile radio communication network), mobile operator 2G/3G network 4, Navsat 5; Wherein, be provided with navigation satellite signal receiver and mobile operator 2G/3G communication module and client identification module Subscriber Identity Module(SIM card in the portable terminal); Described map database server provides a fixed IP addresses to mobile operator 2G/3G network, described map database server is to being outside equipped with a map datum query interface that inserts automatically, promptly just enter the service that map datum is inquired about automatically, be provided with the dynamic map data storehouse that is associated with longitude and latitude in the storer of server in case visit map database server; Described method comprises the steps:
A. communication tool passes through the mobile radio communication network to mobile terminal enquiry portable terminal present position;
B. portable terminal reads portable terminal latitude and longitude information of living in by the port of Navsat receiver module;
C. portable terminal is connected mobile operator 2G/3G network, is communicated with described map database server by the recognition of devices code authentication;
D. portable terminal is sent to described map database server with latitude and longitude information;
E. map database server will be passed to portable terminal with the map datum that described latitude and longitude information is associated;
F. portable terminal disconnects mobile operator 2G/3G network, and by the mobile radio communication network map datum that described latitude and longitude information is associated is sent to communication tool.
Be description below to a specific embodiment:
Certain car owner wonders the operation steps of the position of own car:
(1) car owner gives the note of the LBS terminal transmission inquiring position in the car with mobile phone;
(2) after the communication module of the LBS terminal in the car is received note, read the GPS port data, the latitude and longitude coordinates that obtains vehicle is: north latitude 39 degree 56 minutes and 58.01 seconds, east longitude 116 degree 27 minutes and 44.50 seconds;
(3) communication module and the GPRS network of the LBS terminal in the car connect;
(4) the LBS terminal access background server in the car;
(5) the LBS terminal in the car is submitted longitude and latitude to background server;
(6) background server is according to longitude and latitude, diagram data in combination, and provide the particular location of this longitude and latitude: vehicle is positioned at the XXX area, 100 meters of XXX street and XXX West St intersection southwests, 20 meters in XXX mansion west, and this information is handed down to the LBS terminal;
(7) communication module of the LBS terminal in the car disconnects the GPRS network connection;
(8) communication module of the LBS terminal in the car is sent short messages to the car owner, and the car owner receives note: " vehicle is positioned at the XXX area, 100 meters of XXX street and intersection, XXX street southwests, 20 meters in XXX mansion west ".
Wherein, described dynamic map data storehouse is that server passes through the different map suppliers of internet connected reference all the time and the map data base of real-time update.Guaranteed that like this information that location server obtains is a kind of map database information of real-time update.Therefore, for time interval of the described connected reference of real-time that guarantees map database information is 24 hours, the time interval of described real-time update is 24 hours.
Interference-free fast in order to guarantee portable terminal with being connected of map database server, the authentication mode of mobile device identification code has been adopted in the connection of present embodiment, this mode adopts the EIC equipment identification code registration system, in map database server, be provided with the EIC equipment identification code storehouse, just to have set up string data in the EIC equipment identification code storehouse be 15 IMEI mobile device identification code in case portable terminal succeeds in registration at map database server, when the portable terminal application is connected with map database server, map database server at first portable terminal is transmitted in the data with 15 IMEI mobile device identification code and the registered sign indicating number comparison in the storehouse, if correctly then allow to connect, otherwise will refuse connection.Therefore, described EIC equipment identification code is that the string data are 15 IMEI mobile device identification code.Can certainly adopt other authentication mode, be that 15 IMEI mobile device identification code has safe and reliable and characteristics uniqueness but adopt string data.
Claims (5)
1. based on mobile wireless network, carry out the method that map is resolved by remote server, it is characterized in that, a map database server that fixed ip address is provided to mobile operator 2G/3G network is arranged, described map database server inserts the map datum query interface automatically to being outside equipped with one, is provided with the dynamic map data storehouse that is associated with longitude and latitude in the storer of server; Described method comprises the steps:
Communication tool passes through the mobile radio communication network to mobile terminal enquiry portable terminal present position;
Portable terminal reads portable terminal latitude and longitude information of living in by the port of Navsat receiver module;
Portable terminal is connected mobile operator 2G/3G network, is communicated with described map database server by the recognition of devices code authentication;
Portable terminal is sent to described map database server with latitude and longitude information;
Map database server will be passed to portable terminal with the map datum that described latitude and longitude information is associated;
Portable terminal disconnects mobile operator 2G/3G network, and by the mobile radio communication network map datum that described latitude and longitude information is associated is sent to communication tool.
2. according to claim 1 based on mobile wireless network, carry out the method that map is resolved by remote server, it is characterized in that described dynamic map data storehouse is the different map suppliers of server connected reference and the map data base of real-time update.
3. according to claim 2 based on mobile wireless network, carry out the method that map is resolved by remote server, it is characterized in that the time interval of described connected reference is 24 hours, the time interval of described real-time update is 24 hours.
4. according to claim 1 based on mobile wireless network, by the method that remote server carries out the map parsing, it is characterized in that described EIC equipment identification code is that the string data are 15 IMEI mobile device identification code.
5. according to claim 1 based on mobile wireless network, carry out the method that map is resolved by remote server, it is characterized in that described communication tool is mobile phone or the network computer that is connected with the mobile radio communication network.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110030507 CN102081676A (en) | 2011-01-28 | 2011-01-28 | Mobile wireless network based map analytic method by virtue of remote server |
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| CN 201110030507 CN102081676A (en) | 2011-01-28 | 2011-01-28 | Mobile wireless network based map analytic method by virtue of remote server |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067588A (en) * | 2012-12-27 | 2013-04-24 | 青岛英特沃克网络科技有限公司 | System and method with which real-time map is capable of being displayed and shared in mobile terminal |
| CN106227608A (en) * | 2016-08-30 | 2016-12-14 | 苏州品诺维新医疗科技有限公司 | A kind of data processing method, terminal and system |
| CN108375977A (en) * | 2018-01-24 | 2018-08-07 | 济南浪潮高新科技投资发展有限公司 | A kind of urban environment automatic Pilot method based on mist node |
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|---|---|---|---|---|
| US6240360B1 (en) * | 1995-08-16 | 2001-05-29 | Sean Phelan | Computer system for indentifying local resources |
| CN101179769A (en) * | 2007-12-04 | 2008-05-14 | 南京吉美思系统集成有限公司 | LBS position service based community rectification work management method |
| WO2010074870A1 (en) * | 2008-12-23 | 2010-07-01 | Motorola, Inc. | Providing location-based information for annotating and displaying a map |
-
2011
- 2011-01-28 CN CN 201110030507 patent/CN102081676A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6240360B1 (en) * | 1995-08-16 | 2001-05-29 | Sean Phelan | Computer system for indentifying local resources |
| CN101179769A (en) * | 2007-12-04 | 2008-05-14 | 南京吉美思系统集成有限公司 | LBS position service based community rectification work management method |
| WO2010074870A1 (en) * | 2008-12-23 | 2010-07-01 | Motorola, Inc. | Providing location-based information for annotating and displaying a map |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067588A (en) * | 2012-12-27 | 2013-04-24 | 青岛英特沃克网络科技有限公司 | System and method with which real-time map is capable of being displayed and shared in mobile terminal |
| CN103067588B (en) * | 2012-12-27 | 2014-10-08 | 青岛英特沃克网络科技有限公司 | System and method with which real-time map is capable of being displayed and shared in mobile terminal |
| CN106227608A (en) * | 2016-08-30 | 2016-12-14 | 苏州品诺维新医疗科技有限公司 | A kind of data processing method, terminal and system |
| CN108375977A (en) * | 2018-01-24 | 2018-08-07 | 济南浪潮高新科技投资发展有限公司 | A kind of urban environment automatic Pilot method based on mist node |
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Application publication date: 20110601 |