CN105281920A - Positioning method, online charging system and positioning service system - Google Patents
Positioning method, online charging system and positioning service system Download PDFInfo
- Publication number
- CN105281920A CN105281920A CN201410317537.0A CN201410317537A CN105281920A CN 105281920 A CN105281920 A CN 105281920A CN 201410317537 A CN201410317537 A CN 201410317537A CN 105281920 A CN105281920 A CN 105281920A
- Authority
- CN
- China
- Prior art keywords
- user
- positional information
- database
- cache database
- 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.)
- Pending
Links
Landscapes
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a positioning method, an online charging system and a positioning service system, relating to the field of communication. The method comprises a step of obtaining the charging request information of user conversation sent by a service control point, a step of extracting the position information of a user from the charging request information, a step of storing the extracted position information of the user into a database, and a step of using the position information of the user in the database to provide the positioning service for the user. According to the scheme of the invention, the conversation position of the user can be rapidly positioned, and the practical value is high.
Description
Technical field
The present invention relates to the communications field, particularly a kind of localization method, Online Charging System and positioning service system.
Background technology
At present, some relate to the manual service (as fire alarm, nearest business hall inquiry etc.) needing to obtain customer position information, need the position that oneself place is described in call by user.But due to accent, describe the reasons such as unclear, result in the problem still cannot determining user's accurate location in repeatedly linking up.Particularly under the scene of Emergency Assistance, the delay time at stop may bring larger loss.Therefore, a scheme fast user's communication position positioned is needed badly.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of localization method, Online Charging System and positioning service system, can go out the position of user's communication by quick position.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of localization method, are applied to Online Charging System, comprising:
Obtain the billing information request of the user's communication that service control point sends;
The positional information of user is extracted from described billing information request;
The positional information of the described user extracted is saved to database;
The positional information of the described user in described database is utilized to provide positioning service for described user.
Wherein, described database comprises: cache database and historical data base;
The step that the positional information of described user is saved to database is comprised:
When described call is carried out, by the positional information buffer memory of user that extracts from described billing information request to described cache database;
After described call completes, the positional information of the user in described cache database is saved to historical data base.
Wherein, the positional information of the described user in described database is utilized to provide the step of the positioning service for described user to comprise:
If obtain the first Location Request of the described user's current location information of inquiry when described call is carried out, then complete the positioning service of described first Location Request according to the positional information of the described user in described cache database;
If obtain the second Location Request of the described user's historical position information of inquiry, then complete the positioning service of described second Location Request according to the positional information of the described user in storehouse according to described history.
Wherein,
When described call is carried out, the step of the positional information buffer memory of the user extracted from described billing information request to described cache database is comprised:
Determine whether described cache database exists the positional information of the described user of buffer memory;
If there is not the positional information of the described user of buffer memory in described cache database, then by the positional information buffer memory of user that extracts from described billing information request to described cache database;
If there is the positional information of the described user of buffer memory in described cache database, then the positional information of the described user of this cache database is saved to historical data base, and is the positional information of the described user extracted from described billing information request by the updating location information of the user of described cache database.
In addition, the present invention also provides a kind of Online Charging System, comprising:
Acquisition module, for obtaining the billing information request of the user's communication that service control point sends;
Extraction module, for extracting the positional information of user from described billing information request;
Preserve module, for the positional information of the described user extracted is saved to database;
Positioning service module, provides positioning service for described user for utilizing the positional information of the described user in described database.
Wherein, described database comprises: cache database and historical data base;
Described preservation module comprises:
First preserves submodule, and for when described call is carried out, the positional information buffer memory of the user extracted from described billing information request by described extraction module is to described cache database;
Second preserves submodule, after described call completes, the positional information of the user in described cache database is saved to historical data base.
Wherein, described positioning service module comprises:
Real-time locating module, if the first Location Request for obtaining the described user's current location information of inquiry when described call is carried out, then completes the positioning service of described first Location Request according to the positional information of the described user in described cache database;
History locating module, if the second Location Request for obtaining the described user's historical position information of inquiry, then completes the positioning service of described second Location Request according to the positional information of the described user in storehouse according to described history.
Wherein, described first preservation submodule comprises:
Determining unit, for determining whether described cache database exists the positional information of the described user of buffer memory;
First buffer unit, if the positional information that there is not the described user of buffer memory for described cache database, then by the positional information buffer memory of user that extracts from described billing information request to described cache database;
Second buffer unit, if there is the positional information of the described user of buffer memory for described cache database, then the positional information of the described user of this cache database is saved to historical data base, and is the positional information of the described user extracted from described billing information request by the updating location information of the user of described cache database.
In addition, the present invention also provides a kind of positioning service system, comprising:
Service control point, Online Charging System, database and application server as claimed in claim 5;
Wherein, described application server externally provides positioning service based on described Online Charging System.
Wherein, described line charge system is the Online Charging System of preceding claim; Described database comprises cache database and historical data base;
Described positioning service comprises: when user converses, the fixed in real time service position user and the history positioning service positioned at historical time user;
Described application server is used for:
When externally providing for surely the serving in real time of user, send the first Location Request of this user's current location information of inquiry to described Online Charging System; And
Externally provide surely serve for the history of user time, send the second Location Request of this user's historical position information of inquiry to described Online Charging System.
The beneficial effect of technique scheme of the present invention is as follows:
The solution of the present invention utilizes the positional information about user in existing billing information request to position service, therefore, it is possible to geographical position when knowing user's communication quickly and accurately.
Accompanying drawing explanation
Fig. 1 is the step schematic diagram of localization method of the present invention;
Fig. 2 is the structural representation of Online Charging System of the present invention;
Fig. 3 and Fig. 4 is the execution step schematic diagram of the corresponding different application scene of positioning service system of the present invention.
Embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1, embodiments of the invention provide a kind of localization method being applied to Online Charging System, comprising:
Step 11, obtains the billing information request of the user's communication that service control point sends;
Step 12, extracts the positional information of user from described billing information request;
Step 13, is saved to database by the positional information of the described user extracted;
Step 14, utilizes the positional information of the described user in described database to provide positioning service for described user.
Call in process current user, SCP (the ServiceControlPoint at user place, service control point) need the accounting request of applying for this call to OCS (Online Charging System), according to 3GPP agreement regulation, accounting request comprises the information such as numbers of calling and called parties, numbers of calling and called parties, event, customer location.OCS is according to the information in accounting request, and the charging regulation of coupling call, determines the duration that user can use, and reply to SCP.SCP, according to this reply, triggers related signaling, determines user's communication state.According to the description of 3GPP to this process, the accounting request of the call that OCS is just concrete does not do any record.For this reason, the localization method of the present embodiment improves OCS, when obtain billing information request that SCP sends to after, OCS to this billing information request except doing normal answer, also the customer position information in billing information request is preserved, for the positioning service providing user in call.Geographical position during user's communication can be known quickly and accurately.
Particularly, positional information when localization method of the present invention can be conversed according to user provides real-time positioning service, also can provide history positioning service according to the positional information that the call of user's history is corresponding by normal root.
Wherein, above-mentioned database comprises: cache database and historical data base; Cache database preserves positional information corresponding when user converses, and historical data base is for preserving the positional information corresponding to the call of user's history.
And in above-mentioned steps 13, specifically comprise:
Step 131, when described call is carried out, by the positional information buffer memory of user that extracts from described billing information request to described cache database;
Step 132, after described call completes, is saved to historical data base by the positional information of the user in described cache database.
Wherein, when concrete execution step 131, first determine whether described cache database exists the positional information of the described user of buffer memory; If there is not the positional information of the described user of buffer memory in described cache database, then by the positional information buffer memory of user that extracts from described billing information request to described cache database; If there is the positional information of the described user of buffer memory in described cache database, then the positional information of the described user of this cache database is saved to historical data base, and is the positional information of the described user extracted from described billing information request by the updating location information of the user of described cache database.
Corresponding, in above-mentioned steps 14, if obtain the first Location Request of the described user's current location information of inquiry when described call is carried out, then complete the positioning service of described first Location Request according to the positional information of the described user in described cache database; If obtain the second Location Request of the described user's historical position information of inquiry, then complete the positioning service of described second Location Request according to the positional information of the described user in storehouse according to described history.
In sum, the invention provides a kind of brand-new localization method, positional information during user's communication can be oriented.
In addition, as shown in Figure 2, another embodiment of the present invention provides a kind of Online Charging System, comprising:
Acquisition module, for obtaining the billing information request of the user's communication that service control point sends;
Extraction module, for extracting the positional information of user from described billing information request;
Preserve module, for the positional information of the described user extracted is saved to database;
Positioning service module, provides positioning service for described user for utilizing the positional information of the described user in described database.
Corresponding with localization method of the present invention, the positioner of the present embodiment can utilize the positional information about user in existing billing information request to position service equally, therefore, it is possible to geographical position when knowing user's communication quickly and accurately.
Wherein, described database comprises: cache database and historical data base;
Described preservation module comprises:
First preserves submodule, and for when described call is carried out, the positional information buffer memory of the user extracted from described billing information request by described extraction module is to described cache database;
Second preserves submodule, after described call completes, the positional information of the user in described cache database is saved to historical data base.
Described positioning service module comprises:
Real-time locating module, if the first Location Request for obtaining the described user's current location information of inquiry when described call is carried out, then completes the positioning service of described first Location Request according to the positional information of the described user in described cache database;
History locating module, if the second Location Request for obtaining the described user's historical position information of inquiry, then completes the positioning service of described second Location Request according to the positional information of the described user in storehouse according to described history.
Described first preserves submodule comprises:
Determining unit, for determining whether described cache database exists the positional information of the described user of buffer memory;
First buffer unit, if the positional information that there is not the described user of buffer memory for described cache database, then by the positional information buffer memory of user that extracts from described billing information request to described cache database;
Second buffer unit, if there is the positional information of the described user of buffer memory for described cache database, then the positional information of the described user of this cache database is saved to historical data base, and is the positional information of the described user extracted from described billing information request by the updating location information of the user of described cache database.
Obviously, the Online Charging System of the present embodiment is corresponding with localization method of the present invention.The technology that this localization method can reach was thought, the Online Charging System of the present embodiment equally also can reach.
In addition, the present invention also provides a kind of positioning service system, comprising: the Online Charging System shown in service control point, Fig. 2, database and application server; Described application server externally provides positioning service based on described Online Charging System.
Particularly, described database comprises cache database and historical data base;
Described positioning service comprises: when user converses, the fixed in real time service position user and the history positioning service positioned at historical time user;
Described application server is used for:
When externally providing for surely the serving in real time of user, send the first Location Request of this user's current location information of inquiry to described Online Charging System; And
Externally provide surely serve for the history of user time, send the second Location Request of this user's historical position information of inquiry to described Online Charging System.
Describe in detail below in conjunction with the system of practical application scene to the present embodiment.
< application scenarios one >
In application scenarios one, suppose that user has an accident in driving procedure, and dial seek help call request rescue, the execution step of corresponding positioning service system of the present invention as shown in Figure 3:
SCP (service control point), after receiving the call request of seeking help that user dials, sends billing information request to OCS (line charge system).
OCS by the customer position information buffer memory in billing information request to cache database.
OCS completes the charging configuration of phone of seeking help, and responds accounting request to SCP.The relief phone of user is successfully connected.
In salvor and user's communication process, directly can be sent first Location Request of described user by application server to OCS, the identification information of user can be included in this first Location Request, as subscriber directory number etc.;
OCS, after receiving the first Location Request, confirms user identity by its identification information, and the positional information of current talking to data cached this user of library inquiry;
The positional information of the user's current talking inquired is sent to application server by OCS, makes salvor's quick position go out customer location.
Succour after phone hangs up user, the positional information of the user in cache database is saved to historical data base by OCS.
Can be known by the description of above-mentioned application scenarios one, positioning service system of the present invention can orient the talking position of user rapidly and accurately, especially under Emergency Assistance scene, for person for help has striven for the valuable time.
< application scenarios two >
In application scenarios two, when supposing that user obtains the restaurant of recommending by the life kind application software of mobile phone, the execution step of corresponding positioning service system of the present invention as shown in Figure 4:
Application software sends second Location Request of described user to OCS by application server, can include the identification information of user, as subscriber directory number etc. in this second Location Request;
OCS, after receiving the second Location Request, confirms user identity by its identification information, and to the positional information that this user's history of historical data library inquiry is conversed;
The positional information that the user's history inquired is conversed is sent to application server by OCS;
Application server determines according to the positional information that history is conversed the place that user often goes, and to the restaurant near the place that user recommends this often to go.
Can be known by the description of above-mentioned application scenarios two, positioning service system of the present invention can orient the positional information of user's history call rapidly and accurately, and the positional information of user's history call can derive abundant and have the service of practical value, therefore there is very high prospect of the application.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a localization method, is applied to Online Charging System, it is characterized in that, comprising:
Obtain the billing information request of the user's communication that service control point sends;
The positional information of user is extracted from described billing information request;
The positional information of the described user extracted is saved to database;
The positional information of the described user in described database is utilized to provide positioning service for described user.
2. localization method according to claim 1, is characterized in that, described database comprises: cache database and historical data base;
The step that the positional information of described user is saved to database is comprised:
When described call is carried out, by the positional information buffer memory of user that extracts from described billing information request to described cache database;
After described call completes, the positional information of the user in described cache database is saved to historical data base.
3. localization method according to claim 2, is characterized in that, utilizes the positional information of the described user in described database to provide the step of the positioning service for described user to comprise:
If obtain the first Location Request of the described user's current location information of inquiry when described call is carried out, then complete the positioning service of described first Location Request according to the positional information of the described user in described cache database;
If obtain the second Location Request of the described user's historical position information of inquiry, then complete the positioning service of described second Location Request according to the positional information of the described user in storehouse according to described history.
4. localization method according to claim 2, is characterized in that,
When described call is carried out, the step of the positional information buffer memory of the user extracted from described billing information request to described cache database is comprised:
Determine whether described cache database exists the positional information of the described user of buffer memory;
If there is not the positional information of the described user of buffer memory in described cache database, then by the positional information buffer memory of user that extracts from described billing information request to described cache database;
If there is the positional information of the described user of buffer memory in described cache database, then the positional information of the described user of this cache database is saved to historical data base, and is the positional information of the described user extracted from described billing information request by the updating location information of the user of described cache database.
5. an Online Charging System, is characterized in that, comprising:
Acquisition module, for obtaining the billing information request of the user's communication that service control point sends;
Extraction module, for extracting the positional information of user from described billing information request;
Preserve module, for the positional information of the described user extracted is saved to database;
Positioning service module, provides positioning service for described user for utilizing the positional information of the described user in described database.
6. Online Charging System according to claim 5, is characterized in that, described database comprises: cache database and historical data base;
Described preservation module comprises:
First preserves submodule, and for when described call is carried out, the positional information buffer memory of the user extracted from described billing information request by described extraction module is to described cache database;
Second preserves submodule, after described call completes, the positional information of the user in described cache database is saved to historical data base.
7. Online Charging System according to claim 6, is characterized in that, described positioning service module comprises:
Real-time locating module, if the first Location Request for obtaining the described user's current location information of inquiry when described call is carried out, then completes the positioning service of described first Location Request according to the positional information of the described user in described cache database;
History locating module, if the second Location Request for obtaining the described user's historical position information of inquiry, then completes the positioning service of described second Location Request according to the positional information of the described user in storehouse according to described history.
8. Online Charging System according to claim 6, is characterized in that,
Described first preserves submodule comprises:
Determining unit, for determining whether described cache database exists the positional information of the described user of buffer memory;
First buffer unit, if the positional information that there is not the described user of buffer memory for described cache database, then by the positional information buffer memory of user that extracts from described billing information request to described cache database;
Second buffer unit, if there is the positional information of the described user of buffer memory for described cache database, then the positional information of the described user of this cache database is saved to historical data base, and is the positional information of the described user extracted from described billing information request by the updating location information of the user of described cache database.
9. a positioning service system, is characterized in that, comprising:
Service control point, Online Charging System, database and application server as claimed in claim 5;
Wherein, described application server externally provides positioning service based on described Online Charging System.
10. positioning service system according to claim 9, is characterized in that, described line charge system is Online Charging System according to claim 7; Described database comprises cache database and historical data base;
Described positioning service comprises: when user converses, the fixed in real time service position user and the history positioning service positioned at historical time user;
Described application server is used for:
When externally providing for surely the serving in real time of user, send the first Location Request of this user's current location information of inquiry to described Online Charging System; And
Externally provide surely serve for the history of user time, send the second Location Request of this user's historical position information of inquiry to described Online Charging System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317537.0A CN105281920A (en) | 2014-07-04 | 2014-07-04 | Positioning method, online charging system and positioning service system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317537.0A CN105281920A (en) | 2014-07-04 | 2014-07-04 | Positioning method, online charging system and positioning service system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105281920A true CN105281920A (en) | 2016-01-27 |
Family
ID=55150312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410317537.0A Pending CN105281920A (en) | 2014-07-04 | 2014-07-04 | Positioning method, online charging system and positioning service system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105281920A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1642345A (en) * | 2004-01-08 | 2005-07-20 | 华为技术有限公司 | Processing method for providing user equipment position information to request end |
| CN1768548A (en) * | 2003-03-28 | 2006-05-03 | Sk电信有限公司 | Method for obtaining traffic information using billing information of mobile terminal |
| CN101309333A (en) * | 2008-06-30 | 2008-11-19 | 中兴通讯股份有限公司 | On-line charging system, service implementing method and system |
| CN101442729A (en) * | 2007-11-12 | 2009-05-27 | 美国博通公司 | Method and system for locating device |
| CN101600150A (en) * | 2009-06-01 | 2009-12-09 | 中兴通讯股份有限公司 | A kind of mobile terminal positioning method and mobile positioning center |
| CN201594148U (en) * | 2009-12-09 | 2010-09-29 | 西安理工大学 | Environment detection device |
| CN102036162A (en) * | 2009-09-24 | 2011-04-27 | 中兴通讯股份有限公司 | Location system, method and terminal |
| CN102056289A (en) * | 2009-10-28 | 2011-05-11 | 中国移动通信集团公司 | Terminal locating method based on mobile network, system and locating information server |
| US20140155088A1 (en) * | 2011-07-20 | 2014-06-05 | Yi Yang | Method and device for transmitting location information of user equipment |
-
2014
- 2014-07-04 CN CN201410317537.0A patent/CN105281920A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1768548A (en) * | 2003-03-28 | 2006-05-03 | Sk电信有限公司 | Method for obtaining traffic information using billing information of mobile terminal |
| CN1642345A (en) * | 2004-01-08 | 2005-07-20 | 华为技术有限公司 | Processing method for providing user equipment position information to request end |
| CN101442729A (en) * | 2007-11-12 | 2009-05-27 | 美国博通公司 | Method and system for locating device |
| CN101309333A (en) * | 2008-06-30 | 2008-11-19 | 中兴通讯股份有限公司 | On-line charging system, service implementing method and system |
| CN101600150A (en) * | 2009-06-01 | 2009-12-09 | 中兴通讯股份有限公司 | A kind of mobile terminal positioning method and mobile positioning center |
| CN102036162A (en) * | 2009-09-24 | 2011-04-27 | 中兴通讯股份有限公司 | Location system, method and terminal |
| CN102056289A (en) * | 2009-10-28 | 2011-05-11 | 中国移动通信集团公司 | Terminal locating method based on mobile network, system and locating information server |
| CN201594148U (en) * | 2009-12-09 | 2010-09-29 | 西安理工大学 | Environment detection device |
| US20140155088A1 (en) * | 2011-07-20 | 2014-06-05 | Yi Yang | Method and device for transmitting location information of user equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103150777B (en) | A kind of movable attendance checking method and system | |
| CN105359600B (en) | A kind of update method and user equipment of RPLMN information | |
| CN104717743B (en) | Mobile terminal method for tracing and system based on signalling analysis | |
| CN102056135A (en) | Registering method for mobile terminal, mobile terminal and server | |
| CN107743165A (en) | Telephone number labeling method and system | |
| CN103841517A (en) | Taxi calling information service system and method | |
| CN106171019B (en) | Determine the method, apparatus, terminal and server of terminal roaming status | |
| CN103297585A (en) | Method and system for navigation between contact persons | |
| CN103249034A (en) | Method and device for acquiring contact information | |
| ATE517501T1 (en) | METHOD AND DEVICE FOR ASSOCIATING IDENTIFICATION DATA WITH A CALL BETWEEN NETWORKS | |
| CN103095935B (en) | A kind of method of urgent call and terminal equipment | |
| CN104618853A (en) | Method, device and system for information push | |
| CN105262916A (en) | Help-seeking method and device for wearable equipment | |
| CN104184871B (en) | A kind of method and apparatus prompting harassing call number | |
| CN109474734A (en) | Recognition methods, device and the terminal of type of call | |
| CN108805512B (en) | Attendance information recording method, equipment and system thereof | |
| CN108460854A (en) | The attendance punch card method and system of mobile terminal based on wireless network | |
| CN103716749A (en) | Mobile-terminal retrieving method and system | |
| CN104469684B (en) | Terminal positional information processing method and system | |
| CN108513303B (en) | Abnormity monitoring method and device for same number terminal | |
| CN105281920A (en) | Positioning method, online charging system and positioning service system | |
| WO2016176919A1 (en) | Attendance checking method and attendance checking server | |
| CN104729498A (en) | Method, device and mobile terminal for planning route | |
| CN104469720A (en) | Method and system for calling back incoming call number | |
| CN106912016A (en) | Obtain the method and emergency telephone services system of emergency telephone call side current location |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |