CN101212713A - AGPS based position chat service system and method - Google Patents
AGPS based position chat service system and method Download PDFInfo
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- CN101212713A CN101212713A CNA2006101480143A CN200610148014A CN101212713A CN 101212713 A CN101212713 A CN 101212713A CN A2006101480143 A CNA2006101480143 A CN A2006101480143A CN 200610148014 A CN200610148014 A CN 200610148014A CN 101212713 A CN101212713 A CN 101212713A
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Abstract
The invention relates to a positional chat business system based on AGPS (Assisted Global Positioning System), comprising a terminal and a server. The terminal and the server are connected by a GPRS network, and the terminal comprises a chat module which provides a user interface and an AGPS orientation module connected with the chat module and dealing with the AGPS orientation so as to obtain the latitude and longitude of the terminal; the server comprises a chat service module which is used for recording the information of all users and dealing with the information and service request sent by the terminal chat module; an AGPS orientation service module is connected with the chat service module and used for sending an orientation request to the terminal so as to obtain the position of the terminal; a map module is used for providing a specific geographical position of the terminal and sending the position to the chat service module. A user can log on the server through the chat module and obtain the specific position of the user to display on the user interface, thus obtaining the specific geographical positions of the user and friends through the detailed position of the user, which offers more choices and fun to the user.
Description
[technical field]
The present invention relates to a kind of chat service system and method, particularly relate to a kind of position chat service system and method for the obtained precise position information based on the AGPS location technology.
[background technology]
Continuous development along with mobile communication technology and GPS (Global Position System), AGPS (AssistedGlobal Position System) technology is arisen at the historic moment, its full name is the GPS location of network assistance, and be a kind of technology that network base station information and GPS information position travelling carriage that combines, can use in GSM/GPRS, WCDMA and CDMA2000 network, the AGPS navigation system is accelerated locating speed by receiving auxiliary data from network terminal.
At present, various mobile embedded type equipments are for example: smart mobile phone (SmartPhone), palmtop PC (PDA), mobile phone version palmtop PC multimedias such as (PDA Phone) and radio communication and service function constantly strengthen, these mobile embedded type equipments all are provided with chat feature, using the most general is exactly short message, can and anyly want the people who talks to send information by phone number, also have such as mobile QQ, Pocket MSN and other some chat tools.But these all business all can't connect with the other side's detailed place position, all can't know the exact position at the other side place.
Therefore, be necessary to provide a kind of position chat service system and method based on AGPS in fact, this chat service system and method can realize chat service and chat person's detail location is combined, and bring more selection and enjoyment for chat person.
[summary of the invention]
In view of this problem, the object of the present invention is to provide a kind of position chat service system and method based on AGPS, thereby realize chat service and chat person's detail location is combined, can show chat person's detailed geographical position, bring more selection and enjoyment for chat person.
For achieving the above object, the invention provides a kind of position chat service system based on AGPS, this system comprises terminal and server, and terminal and server connect by GPRS network, and wherein said terminal comprises:
Chat module is used to provide user interface, and the user can land or leave server by this user interface, and this user interface shows that also online user profile comprises the position;
The AGPS locating module interconnects with chat module, is used to handle the AGPS location, to obtain the longitude and latitude of terminal;
Described server comprises:
The chatting service module is used to write down all user profile, and the information and the service request of the transmission of processing terminal chat module;
AGPS positioning service module is connected with the chatting service module, is used for sending Location Request to obtain the position of terminal to terminal;
The ground module is connected with the AGPS locating module with the chatting service module respectively, is used to provide the particular geographic location of terminal, and sends this position to the chatting service module.
Especially, the user interface that described chat module provides also provides function of search, can specify the online user in certain scope of search or certain place.
Especially, described AGPS positioning service module also has the location resolution function, can obtain the concrete geographical position of terminal by the longitude and latitude that sends from terminal.
For achieving the above object, the invention provides a kind of position chat method based on AGPS: this method may further comprise the steps:
The a chat module offers the user and uses the interface, user's game server;
B AGPS positioning service module sends Location Request to terminal;
After the c terminal receives this Location Request, this Location Request is resolved, then AGPS positioning service module is responded;
After d AGPS positioning service module is received the response of AGPS locating module transmission, send positional parameter to terminal;
After the e terminal was received positional parameter, notice AGPS locating module carried out GPRS location, the AGPS positioning service module that the longitude and latitude of the concurrent end of making arrangements for his funeral is given server one time to terminal;
F AGPS positioning service module sends the longitude and latitude of terminal to the ground module, with the geographical position of inquiry terminal and send this geographical position to the chatting service module;
G chatting service module stores the terminal geographic position and sends the chat module of this geographical position to terminal;
After the h chat module receives the terminal geographic position, show that this geographical position is in user interface.
Especially, when terminal can't be obtained accurately latitude and longitude information because of network problem among the described step e, terminal more can send subdistrict position to AGPS positioning service module, and AGPS positioning service module can be according to this reference center position, sub-district to obtain the rough grade geographical position of terminal.
The present invention combines chat service and chat person's detail location by the AGPS location technology, can show chat person's detailed geographical position, brings more selection and enjoyment for chat person.
[description of drawings]
Fig. 1 is a system block diagrams of the present invention;
Fig. 2 is a flowchart of the present invention.
[embodiment]
Fig. 1 is a system block diagrams of the present invention, this system comprises terminal 10 and server 20, terminal 10 and server 20 connect by GPRS network, wherein, described terminal comprises interconnective chat module and AGPS locating module, this chat module is used to provide user interface, and the user can land or leave server 20 by this user interface, and this user interface shows that also online user profile comprises the position; And the user interface that this chat module 101 provides also provides function of search, can specify the online user AGPS locating module 102 in certain scope of search or certain place to be used to handle the AGPS location, to obtain the longitude and latitude of terminal 10; Described server 20 comprises chatting service module 201, AGPS positioning service module 202 and ground module 203; Wherein, described chatting service module 201 is used to write down all user profile, and the information and the service request of 101 transmissions of processing terminal 10 chat module; AGPS positioning service module 202 is connected with chatting service module 201, is used for sending Location Request to obtain the position of terminal 10 to terminal 10; And AGPS positioning service module 202 also has the location resolution function, can obtain the concrete geographical position of terminal 10 by the longitude and latitude that sends from terminal 10, ground module 203 is connected with AGPS positioning service module 202 with chatting service module 201 respectively, be used to provide the particular geographic location of terminal 10, and send this position to chatting service module 201.
Fig. 2 is a flowchart of the present invention, and its concrete steps are as follows:
Step 302, AGPS positioning service module 202 sends Location Request to terminal 10;
After step 308, chat module 101 receive terminal 10 geographical position, show that this geographical position is in user interface.
In addition, when terminal 10 can't be obtained accurately latitude and longitude information because of network problem in the step 305, terminal 10 more can send subdistrict position to AGPS positioning service module 202, AGPS positioning service module 202 can be according to this reference center position, sub-district to obtain the rough grade geographical position of terminal 10, chatting service module 201 stores this rough grade geographical position and sends to the chat module 101 of terminal 10, and chat module 101 shows that this geographical position is in user interface.
The present invention combines chat service and chat person's detail location by the AGPS locating module on the terminal, the user not only can show chat person's detailed geographical position, and can specify the online user in certain scope of search or certain place, bring more selection and enjoyment for chat person, thereby promote the expansion in mobile embedded type equipment market, more business opportunity is provided for mobile embedded type equipment developer, operator and service provider.
Claims (5)
1. position chat service system based on AGPS, this system comprises terminal and server, terminal and server connect by GPRS network, it is characterized in that: described terminal comprises:
Chat module is used to provide user interface, and the user can land or leave server by this user interface, and this user interface shows that also online user profile comprises the position;
The AGPS locating module interconnects with chat module, is used to handle the AGPS location, to obtain the longitude and latitude of terminal;
Described server comprises:
The chatting service module is used to write down all user profile, and the information and the service request of the transmission of processing terminal chat module;
AGPS positioning service module is connected with the chatting service module, is used for sending Location Request to obtain the position of terminal to terminal;
The ground module is connected with the AGPS locating module with the chatting service module respectively, is used to provide the particular geographic location of terminal, and sends this position to the chatting service module.
2. the position chat service system based on AGPS as claimed in claim 1 is characterized in that: the user interface that described chat module provides also provides function of search, can specify the online user in certain scope of search or certain place.
3. the position chat service system based on AGPS as claimed in claim 1 is characterized in that: described AGPS positioning service module also has the location resolution function, can obtain the concrete geographical position of terminal by the longitude and latitude that sends from terminal.
4. position chat method based on AGPS, it is characterized in that: this method may further comprise the steps:
The a chat module offers the user and uses the interface, user's game server;
B AGPS positioning service module sends Location Request to terminal;
After the c terminal receives this Location Request, this Location Request is resolved, then AGPS positioning service module is responded;
After d AGPS positioning service module is received the response of AGPS locating module transmission, send positional parameter to terminal;
After the e terminal was received positional parameter, notice AGPS locating module carried out GPRS location, the AGPS positioning service module that the longitude and latitude of the concurrent end of making arrangements for his funeral is given server one time to terminal;
F AGPS positioning service module sends the longitude and latitude of terminal to the ground module, with the geographical position of inquiry terminal and send this geographical position to the chatting service module;
G chatting service module stores the terminal geographic position and sends the chat module of this geographical position to terminal;
After the h chat module receives the terminal geographic position, show that this geographical position is in user interface.
5. the position chat method based on AGPS as claimed in claim 4, terminal it is characterized in that: when can't be obtained accurately latitude and longitude information because of network problem among the described step e, terminal more can send subdistrict position to AGPS positioning service module, and AGPS positioning service module can be according to this reference center position, sub-district to obtain the rough grade geographical position of terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101480143A CN101212713B (en) | 2006-12-26 | 2006-12-26 | AGPS based position chat service system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2006101480143A CN101212713B (en) | 2006-12-26 | 2006-12-26 | AGPS based position chat service system and method |
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| CN101212713A true CN101212713A (en) | 2008-07-02 |
| CN101212713B CN101212713B (en) | 2010-12-22 |
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| CN2006101480143A Expired - Fee Related CN101212713B (en) | 2006-12-26 | 2006-12-26 | AGPS based position chat service system and method |
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Cited By (11)
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| CN102025969A (en) * | 2010-12-13 | 2011-04-20 | 中兴通讯股份有限公司 | Wireless conference television system and positioning method thereof |
| CN102026089A (en) * | 2009-09-22 | 2011-04-20 | 陈秉鉴 | Mobile satellite positioning real-time friend-making and cash flow service system |
| CN102461130A (en) * | 2009-06-17 | 2012-05-16 | 苹果公司 | Push-based location update |
| CN102571618A (en) * | 2010-12-07 | 2012-07-11 | 腾讯科技（深圳）有限公司 | Instant messaging method and device |
| CN102883259A (en) * | 2011-07-11 | 2013-01-16 | 多玩娱乐信息技术（北京）有限公司 | Method and system for providing friends' location |
| WO2013185574A1 (en) * | 2012-06-11 | 2013-12-19 | 腾讯科技（深圳）有限公司 | Method, terminal, location server, and system for acquiring location description information |
| CN103684979A (en) * | 2012-09-13 | 2014-03-26 | 阿里巴巴集团控股有限公司 | Method and device for acquiring geographic location from chat content |
| CN105119922A (en) * | 2015-08-28 | 2015-12-02 | 小米科技有限责任公司 | Method and device for access control, and server |
| CN106302096A (en) * | 2015-06-04 | 2017-01-04 | 腾讯科技（深圳）有限公司 | Conversation page realizes the method and system that geographical position is shown |
| CN106302129A (en) * | 2016-08-29 | 2017-01-04 | 珠海市魅族科技有限公司 | A kind of chat method based on geographical position and mobile terminal |
| CN107147642A (en) * | 2017-05-10 | 2017-09-08 | 四川花间阁文化传媒有限责任公司 | The information interaction system and method for convenient enterprises service |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| AU2002227899A1 (en) * | 2001-10-29 | 2003-06-10 | Nokia Corporation | Adapting the data rate and/or the amount of data of content to be transmitted separately for at least two radio access networks, e.g. umts, geran |
| CN1223227C (en) * | 2002-10-17 | 2005-10-12 | 华为技术有限公司 | Positioning method for AGPS mobile in mobile communication network |
| CN1304849C (en) * | 2003-01-30 | 2007-03-14 | 武汉奥发科技工程有限公司 | Method for quickly providing position service and geography information |
| CN100456748C (en) * | 2003-12-26 | 2009-01-28 | 腾讯科技（深圳）有限公司 | A system and method for implementing mobile location service in instant network communication |
| FI20050357A0 (en) * | 2005-04-07 | 2005-04-07 | Risto Kalevi Savolainen | Determining the exact location, method and device of the mobile terminal |
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- 2006-12-26 CN CN2006101480143A patent/CN101212713B/en not_active Expired - Fee Related
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| CN102461130A (en) * | 2009-06-17 | 2012-05-16 | 苹果公司 | Push-based location update |
| CN104394506B (en) * | 2009-06-17 | 2018-06-05 | 苹果公司 | Place update based on push |
| CN102461130B (en) * | 2009-06-17 | 2016-01-20 | 苹果公司 | Upgrade based on the place pushed |
| CN104394506A (en) * | 2009-06-17 | 2015-03-04 | 苹果公司 | Push-based location update |
| CN102026089A (en) * | 2009-09-22 | 2011-04-20 | 陈秉鉴 | Mobile satellite positioning real-time friend-making and cash flow service system |
| CN102571618B (en) * | 2010-12-07 | 2015-08-05 | 腾讯科技（深圳）有限公司 | A kind of method and apparatus of instant messaging |
| CN102571618A (en) * | 2010-12-07 | 2012-07-11 | 腾讯科技（深圳）有限公司 | Instant messaging method and device |
| CN102025969A (en) * | 2010-12-13 | 2011-04-20 | 中兴通讯股份有限公司 | Wireless conference television system and positioning method thereof |
| CN102025969B (en) * | 2010-12-13 | 2015-06-03 | 中兴通讯股份有限公司 | Wireless conference television system and positioning method thereof |
| CN102883259A (en) * | 2011-07-11 | 2013-01-16 | 多玩娱乐信息技术（北京）有限公司 | Method and system for providing friends' location |
| WO2013185574A1 (en) * | 2012-06-11 | 2013-12-19 | 腾讯科技（深圳）有限公司 | Method, terminal, location server, and system for acquiring location description information |
| CN103684979A (en) * | 2012-09-13 | 2014-03-26 | 阿里巴巴集团控股有限公司 | Method and device for acquiring geographic location from chat content |
| US9369418B2 (en) | 2012-09-13 | 2016-06-14 | Alibaba Group Holding Limited | Determining additional information associated with geographic location information |
| CN106302096A (en) * | 2015-06-04 | 2017-01-04 | 腾讯科技（深圳）有限公司 | Conversation page realizes the method and system that geographical position is shown |
| CN106302096B (en) * | 2015-06-04 | 2021-03-26 | 腾讯科技（深圳）有限公司 | Method and system for realizing geographical position display in session page |
| CN105119922A (en) * | 2015-08-28 | 2015-12-02 | 小米科技有限责任公司 | Method and device for access control, and server |
| CN106302129A (en) * | 2016-08-29 | 2017-01-04 | 珠海市魅族科技有限公司 | A kind of chat method based on geographical position and mobile terminal |
| CN107147642A (en) * | 2017-05-10 | 2017-09-08 | 四川花间阁文化传媒有限责任公司 | The information interaction system and method for convenient enterprises service |
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