CN106131812A - Mobile telephone network called number goes back original system and online method of reducing thereof online - Google Patents
Mobile telephone network called number goes back original system and online method of reducing thereof online Download PDFInfo
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- CN106131812A CN106131812A CN201610759203.8A CN201610759203A CN106131812A CN 106131812 A CN106131812 A CN 106131812A CN 201610759203 A CN201610759203 A CN 201610759203A CN 106131812 A CN106131812 A CN 106131812A
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- mobile
- called number
- online
- called
- call control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/12—Detection or prevention of fraud
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
The present invention relates to a kind of mobile telephone network called number and go back original system and method for reducing thereof online, know-why according to mobile calls and implementation method, existing to mobile telephone network in call control information on-line analysis with process on the basis of, introduce the on-line analysis of mobile management information in mobile telephone network and process, and between the two, set up interactive interface, thus call control information is associated with mobile management information, finally obtain and reduce called number.The present invention realizes the online reduction of called number in mobile telephone network, it is carried out in mobile telephone network for safeguard function based on Subscriber Number, further increase mobile phone net safety protective ability, it is adaptable to online acquisition mobile calls calling and called Subscriber Number, the third party device processed based on network data acquisition and system.
Description
Technical field
The invention belongs to mobile communication technology field, reduce online particularly to a kind of mobile telephone network called number
System and method of reducing thereof.
Background technology
In fixed-line telephone network, each phone is all assigned a telephone number, the region residing due to it and offer
The switching equipment of service is relatively fixed, and is all to exhale with its fixed telephone number distributed during per call fixed telephone subscriber
Cry and can find according to number feature and provide the switching equipment serviced, therefore, the quilt used in landline telephone calls into it
Code of calling out the numbers is exactly the telephone number of called subscriber, and the two is same number；In mobile telephone network, each mobile phone also distributes
There is a telephone number, but owing to it has mobility, its residing region and the switching equipment of offer service the most in the same time
May be different, there is not the corresponding relation of static state between telephone number and the switching equipment for its offer service, it is impossible to directly basis
Subscriber Number feature finds provides, into it, the switching equipment serviced.Therefore, when mobile subscriber does called, first need to obtain currently
The switching equipment information serviced for this user the temporary number (also referred to as roaming number) supplying to call this user to its application,
Then initiate call and find the switching equipment serviced for it according to the feature of roaming number as called number with this number.With
Family number is different numbers from roaming number, and roaming number per call is distributed the most temporarily, not solid with Subscriber Number
Fixed corresponding relation.
Currently, mobile subscriber has become the main target group of communication network crime, and various harassing and wrecking and swindle event layers go out
Poor, it is one of major security threat of facing of telecommunication network.For mobile telephone service network safety prevention first
The number information of called subscriber to be known, clearly calls relation, implements the prevention policies being correlated with the most based on this, traditional
The called number obtained from call control information is roaming number as previously mentioned, is not real called number,
Cannot position and calling relation between calling subscribe, accordingly, it would be desirable to study and design the called number in mobile calls
Online method of reducing, the security protection for mobile telephone service provides technical support.For realizing the telephone connection of mobile subscriber, move
The business control information that in galvanic electricity phone network, equipment room is mutual has two classes, a class to be the Call-Control1 letters similar to fixed-line telephone network
Breath, another kind of is mobile telephone network distinctive mobile management information, call control information be used for controlling call establishment, holding and
Release etc., mobile management information is asked for for user position update and roaming number.As third-party platform, mobile telephone network
Security protection system wants roaming number is reduced to Subscriber Number, it is necessary to be associated above two category informations analyzing and place
Reason, thus reduce called number.
Summary of the invention
For overcoming deficiency of the prior art, the present invention provides a kind of mobile telephone network called number to reduce online to be
System and method of reducing thereof, solve cannot directly obtain from call control information in prior art the predicament of called number,
It is applicable to provide the various technical system mobile telecom networks of mobile telephone service, including 2G, 3G and 4G network, strengthens in network
The security protection ability of mobile telephone service.
According to design provided by the present invention, a kind of mobile telephone network called number goes back original system online, bag
Containing mobile management online data acquisition module, call control data online acquisition module, called number coupling recovery module,
Mobile management online data acquisition module, is moved by the mobile management flow of information online acquisition between mobile switch equipment
Management data, filter and extract called number and corresponding roaming number parameter, and record at called number with unrestrained
In trip number argument correspondence table；
Call control data online acquisition module, is called by the call control information stream online acquisition between mobile switch equipment
Control data, filter and extract the called number parameter that rear subscriber number is corresponding；
Called number coupling recovery module, by the called number parameter in call control information stream in same call
With the concordance of roaming number parameter, in called number table corresponding with roaming number parameter, inquiry obtains calling subscribe number
The real called number that code is corresponding.
Above-mentioned, mobile management flow of information is obtained by mobile management information platform, and mobile management information platform is used for moving
The roaming number parameter employing family updating location information and correspondence is asked for；Call control information stream passes through mobile service switching plane
Obtaining, mobile service switching plane is for controlling the foundation of mobile calls, keeping and discharge.
A kind of online method of reducing of mobile telephone network called number, comprises the steps of:
Step 1, online acquisition are the mobile management data that mobile subscriber calls between the switching equipment of service, from mobile management number
Filter out the exchange data for roaming number application and distribution according to, extract called number and the roaming number of correspondence thereof
Parameter, forms called number table corresponding with roaming number parameter；Meanwhile, by the call control information between switching equipment
Stream online acquisition call control data, comprises calling/called Subscriber Number, call progress and the status information of mobile calls, filters
Go out to set up the call control data of the calling/called correspondence of mobile calls, extract the rear subscriber number in data and correspondence thereof
Called number parameter, the called number parameter in call control information stream and the roaming number in mobile management data
Parameter is corresponding；
Step 2, extracted by the call control information stream of step 1 and obtain called number corresponding to rear subscriber number and join
Number, by the called number parameter association called number table corresponding with roaming number parameter in call control information stream
In roaming number parameter, by match query, obtain the called number of correspondence；
Step 3, rear subscriber number is associated with the called number obtained by step 2 match query, completes main
Cry the online reduction of the real called number that Subscriber Number is corresponding.
Preferably, the called number parameter in call control information stream and overflowing in mobile management data in step 1
Trip number argument is consistent.
Beneficial effects of the present invention:
The present invention in existing mobile phone net the on-line analysis of call control information and process on the basis of, introduce mobile management
The on-line analysis of information and process, be associated call control information with mobile management information, obtains and reduce quilt really
It is Subscriber Number, the collaborative linkage processed by mobile management online data acquisition process and call control data online acquisition
Work, in same call, the called number parameter in call control information and the roaming number ginseng in mobile management data
Number is consistent, and thus association obtains the called number that rear subscriber number is corresponding, it is achieved called subscriber number in mobile telephone network
The online reduction of code, is carried out in mobile telephone network for safeguard function based on Subscriber Number, further increases movement
Telephone network security protection ability, it is adaptable to obtain mobile calls calling and called Subscriber Number online, process based on network data acquisition
Third party device and system.
Accompanying drawing illustrates:
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the schematic flow sheet of the present invention.
Detailed description of the invention:
The present invention is further detailed explanation with technical scheme below in conjunction with the accompanying drawings, and by preferred embodiment specifically
Bright embodiments of the present invention, but embodiments of the present invention are not limited to this.
Embodiment, sees shown in Fig. 1 and 2, and a kind of mobile telephone network called number goes back original system online, comprises movement
Management online data acquisition module, call control data online acquisition module, called number coupling recovery module,
Mobile management online data acquisition module, is moved by the mobile management flow of information online acquisition between mobile switch equipment
Management data, filter and extract called number and corresponding roaming number parameter, and record at called number with unrestrained
In trip number argument correspondence table；
Call control data online acquisition module, is called by the call control information stream online acquisition between mobile switch equipment
Control data, filter and extract the called number parameter that rear subscriber number is corresponding；
Called number coupling recovery module, by the called number parameter in call control information stream in same call
With the concordance of roaming number parameter, in called number table corresponding with roaming number parameter, inquiry obtains calling subscribe number
The real called number that code is corresponding.
Above-mentioned, mobile management flow of information is obtained by mobile management information platform, and mobile management information platform is used for moving
The roaming number parameter employing family updating location information and correspondence is asked for；Call control information stream passes through mobile service switching plane
Obtaining, mobile service switching plane is for controlling the foundation of mobile calls, keeping and discharge.
A kind of online method of reducing of mobile telephone network called number, comprises the steps of:
Step 1, online acquisition are the mobile management data that mobile subscriber calls between the switching equipment of service, from mobile management number
Filter out the exchange data for roaming number application and distribution according to, extract called number and the roaming number of correspondence thereof
Parameter, forms called number table corresponding with roaming number parameter；Meanwhile, by the call control information between switching equipment
Stream online acquisition call control data, comprises calling/called Subscriber Number, call progress and the status information of mobile calls, filters
Go out to set up the call control data of the calling/called correspondence of mobile calls, extract the rear subscriber number in data and correspondence thereof
Called number parameter, the called number parameter in call control information stream and the roaming number in mobile management data
Parameter is corresponding；
Step 2, extracted by the call control information stream of step 1 and obtain called number corresponding to rear subscriber number and join
Number, by the called number parameter association called number table corresponding with roaming number parameter in call control information stream
In roaming number parameter, by match query, obtain the called number of correspondence；
Step 3, rear subscriber number is associated with the called number obtained by step 2 match query, completes main
Cry the online reduction of the real called number that Subscriber Number is corresponding.
Preferably, the called number parameter in call control information stream and overflowing in mobile management data in step 1
Trip number argument is consistent.
The present invention first passes through the analysis to mobile management information and process, and On-line testing also records the quilt related in calling
It is Subscriber Number and the roaming number (X-Y) of interim distribution thereof；Secondly, by the analysis of call control information and process,
Line drawing also records the called number related in calling and calling number (Y-Z)；Finally, called number is relevant to roaming number
Connection, thus obtain the corresponding relation (X-Z) of called number and calling number；Realize called subscriber number in third party's mobile telephone network
The online reduction of code, is carried out in mobile telephone network for safeguard function based on Subscriber Number, further increases movement
Telephone network security protection ability, it is adaptable to obtain mobile calls calling and called Subscriber Number online, process based on network data acquisition
Third party device and system.
By the description of above embodiment of the method, the technical staff in described field is it can be understood that can to the present invention
The mode adding required general hardware platform by software realizes, naturally it is also possible to by hardware, but a lot of in the case of the former
It it is optimal embodiment.Based on such understanding, prior art is made tribute by technical scheme the most in other words
The part offered can embody with the form of software product, and this computer software product is stored in a storage medium, if including
Dry instruction is with so that computer equipment performs all or part of step of the method for the invention.And aforesaid storage is situated between
Matter includes: the various media that can store program code such as read only memory, random access memory district, magnetic disc or CD.
The invention is not limited in above-mentioned detailed description of the invention, those skilled in the art also can make multiple change accordingly,
But any with the present invention equivalent or similar change all should contain within the scope of the claims.
Claims (4)
1. a mobile telephone network called number goes back original system online, it is characterised in that: comprise mobile management online data
Acquisition module, call control data online acquisition module, called number coupling recovery module,
Mobile management online data acquisition module, is moved by the mobile management flow of information online acquisition between mobile switch equipment
Management data, filter and extract called number and corresponding roaming number parameter, and record at called number with unrestrained
In trip number argument correspondence table；
Call control data online acquisition module, is called by the call control information stream online acquisition between mobile switch equipment
Control data, filter and extract the called number parameter that rear subscriber number is corresponding；
Called number coupling recovery module, by the called number parameter in call control information stream in same call
With the concordance of roaming number parameter, in called number table corresponding with roaming number parameter, inquiry obtains calling subscribe number
The real called number that code is corresponding.
Mobile telephone network called number the most according to claim 1 goes back original system online, it is characterised in that: mobile pipe
Reason flow of information is obtained by mobile management information platform, and mobile management information platform updates and right for positional information of mobile subscriber
The roaming number parameter answered is asked for；Call control information stream is obtained by mobile service switching plane, mobile service switching plane
For controlling the foundation of mobile calls, keeping and discharge.
3. the online method of reducing of mobile telephone network called number, it is characterised in that: comprise the steps of:
Step 1, online acquisition are the mobile management data that mobile subscriber calls between the switching equipment of service, from mobile management number
Filter out the exchange data for roaming number application and distribution according to, extract called number and the roaming number of correspondence thereof
Parameter, forms called number table corresponding with roaming number parameter；Meanwhile, by the call control information between switching equipment
Stream online acquisition call control data, comprises calling/called Subscriber Number, call progress and the status information of mobile calls, filters
Go out to set up the call control data of the calling/called correspondence of mobile calls, extract the rear subscriber number in data and correspondence thereof
Called number parameter, the called number parameter in call control information stream and the roaming number in mobile management data
Parameter is corresponding；
Step 2, extracted by the call control information stream of step 1 and obtain called number corresponding to rear subscriber number and join
Number, by the called number parameter association called number table corresponding with roaming number parameter in call control information stream
In roaming number parameter, by match query, obtain the called number of correspondence；
Step 3, rear subscriber number is associated with the called number obtained by step 2 match query, completes main
Cry the online reduction of the real called number that Subscriber Number is corresponding.
The online method of reducing of mobile telephone network called number the most according to claim 2, it is characterised in that: described step
In rapid 1, the called number parameter in call control information stream is consistent with the roaming number parameter in mobile management data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759203.8A CN106131812B (en) | 2016-08-30 | 2016-08-30 | On-line reduction system and method for called subscriber number of mobile telephone network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759203.8A CN106131812B (en) | 2016-08-30 | 2016-08-30 | On-line reduction system and method for called subscriber number of mobile telephone network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106131812A true CN106131812A (en) | 2016-11-16 |
| CN106131812B CN106131812B (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759203.8A Active CN106131812B (en) | 2016-08-30 | 2016-08-30 | On-line reduction system and method for called subscriber number of mobile telephone network |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003018657A (en) * | 2001-07-03 | 2003-01-17 | Kansai Nippon Denki Tsushin System Kk | Mobile communication system and device, and control method |
| CN1633187A (en) * | 2003-12-22 | 2005-06-29 | 华为技术有限公司 | Communication system based on subscriber small switch and method for realizing communication thereof |
| CN103596156A (en) * | 2012-08-14 | 2014-02-19 | 上海粱江通信技术有限公司 | A system and a method for generating a calling detail record containing a called user number |
| CN103596162A (en) * | 2012-08-14 | 2014-02-19 | 上海粱江通信系统股份有限公司 | A system and a method for generating a calling detail record containing a called user number |
-
2016
- 2016-08-30 CN CN201610759203.8A patent/CN106131812B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003018657A (en) * | 2001-07-03 | 2003-01-17 | Kansai Nippon Denki Tsushin System Kk | Mobile communication system and device, and control method |
| CN1633187A (en) * | 2003-12-22 | 2005-06-29 | 华为技术有限公司 | Communication system based on subscriber small switch and method for realizing communication thereof |
| CN103596156A (en) * | 2012-08-14 | 2014-02-19 | 上海粱江通信技术有限公司 | A system and a method for generating a calling detail record containing a called user number |
| CN103596162A (en) * | 2012-08-14 | 2014-02-19 | 上海粱江通信系统股份有限公司 | A system and a method for generating a calling detail record containing a called user number |
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| Publication number | Publication date |
|---|---|
| CN106131812B (en) | 2019-12-24 |
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