CN101437248A - Method for monitoring false calling number between nets - Google Patents
Method for monitoring false calling number between nets Download PDFInfo
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- CN101437248A CN101437248A CNA2008101633612A CN200810163361A CN101437248A CN 101437248 A CN101437248 A CN 101437248A CN A2008101633612 A CNA2008101633612 A CN A2008101633612A CN 200810163361 A CN200810163361 A CN 200810163361A CN 101437248 A CN101437248 A CN 101437248A
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Abstract
The invention discloses a method for monitoring an internetwork fake calling number, and belongs to the technical field of wireless communication. The method for monitoring the internetwork fake calling number comprises the following steps: 1) GMSC/TMSC receives an internetwork calling request sent by a subscriber and triggers an initialized trigger point IDP to an SCP according to a trunk source, and the IDP reports different business keys; and 2) the SCP judges an internetwork calling number according to a set principle and releases the calling if judging the calling number is an illegal number, and if not, the SCP identifies an internetwork calling trunk source according to MSC ID of a gateway exchange/tandem exchange and the business keys, matches with a preset black/white list, releases the calling if the calling number does not appear in the white list but appear in the black list, and normally continues the calling if the calling number does not appear in the black list but appear in the white list. The method has the advantages of low investment cost and small implementation risk.
Description
Technical field
The invention belongs to wireless communication technology field, be specifically related to the method for supervising of false calling number between nets.
Background technology
Along with the development of value-added telecom services, each operator leases relay resource one after another and gives various independent platform developing value-added services.Because management and constraint are not tight, these platforms that are articulated in mobile gateway office, tandem exchange often freely answer mobile phone by the mode of change calling number in interworking between network often, as shown in Figure 1, carry out illegal network telephone service or service propaganda that some are relevant with own interests with this, cause the telephone expenses loss to mobile operator.The measure of calling caller mainly is that black and white lists is set on gateway exchange between the standard net at present, according to the relaying source nonstandard calling number is limit and is exhaled.The shortcoming of prior art is: for the effectively illegal calling of restriction, must be in net upgrade software on all gateway exchanges, the making black and white lists, the manpower and materials and the time cost that expend are huge, and can't limit some special prefixes, are unfavorable for maintenance from now on.
Summary of the invention
For solving problems of the prior art, the present invention aims to provide the method for supervising that a kind of input cost is low, implement the little false calling number between nets of risk.
The method for supervising of described false calling number between nets, be applied to cordless communication network, comprise service control point (SCP), the gateway exchange GMSC/ TMSC of tandem exchange in this network, said method comprising the steps of: 1) GMSC/TMSC receives calling request between the Client-initiated net, trigger initialization trigger point IDP to SCP according to the relaying source, report different service keys among the IDP; 2) SCP judges the calling number of calling between net according to setting principle, as judges that this calling number is illegal number, then discharges this time and calls out; Otherwise, SCP discerns calling relaying source between net according to the MSC ID and the service key of gateway exchange/tandem exchange again, with the black/white list coupling that sets in advance, if calling number does not appear in the white list or appears in the blacklist, then discharge this time and call out, if calling number does not appear in the blacklist or appears in the white list, then normally continue and this time call out.
The method for supervising of described false calling number between nets, step 2) setting principle in is: calling number is 10086 or area code+10086; Perhaps calling number is identical with called number, and then calling number is illegal number.
As long as the method for supervising of described false calling number between nets by less input and lower enforcement risk, carries out monitoring analysis to conversation between net, and real-time blocking is carried out in the calling of confirming as false calling number.
Description of drawings
Fig. 1 is the schematic flow sheet of change calling number.
Fig. 2 is a network architecture schematic diagram of the invention process.
Fig. 3 is the schematic flow sheet of call release among the present invention.
Fig. 4 is the schematic flow sheet of replay call among the present invention.
Embodiment
Now, describe a preferred embodiment of the present invention in detail in conjunction with Figure of description.
Referring to network architecture diagram of the invention process shown in Figure 2, wherein, GMSC/TMSC, incoming call all is triggered to SCP according to the relaying source between will netting; Report different service keys according to different relaying sources; SCP finishes Signalling exchange by signaling network and GMSC/TMSC, determines calling relaying source between net according to the MSC ID and the service key of gateway exchange/tandem exchange; The false calling number between nets of confirming is tackled.
The concrete steps that this method is implemented are as follows: step 1, the gateway exchange GMSC/ TMSC of tandem exchange receives calling request between the Client-initiated net, triggers IDP to SCP according to the relaying source, reports different service keys among the IDP.Step 2, SCP judges the calling number of calling between net according to setting principle, as is judged as illegal number, then release calling this time; Its setting principle can be: 1) calling number is 10086 or area code+10086; 2) calling number is identical with called number; Above-mentioned calling number is illegal number.Step 3, do not meet the judgment principle of setting in the step 2 as calling number, then SCP discerns calling relaying source between net according to the MSC ID and the service key of gateway exchange/tandem exchange again, with the black/white list coupling that sets in advance, if calling number does not appear in the white list or appears in the blacklist, then discharge this time and call out, as shown in Figure 3; If calling number does not appear in the blacklist or appears in the white list, then normally continue and this time call out, as shown in Figure 4.This method only needs to do a cover black/white name forms data at intelligent network platform, and transformation and maintenance cost are low.
Claims (2)
1. the method for supervising of false calling number between nets is applied to cordless communication network, comprises service control point (SCP), the gateway exchange GMSC/ TMSC of tandem exchange in this network, said method comprising the steps of:
1) GMSC/TMSC receives calling request between the Client-initiated net, triggers initialization trigger point IDP to SCP according to the relaying source, reports different service keys among the IDP;
2) SCP judges the calling number of calling between net according to setting principle, as judges that this calling number is illegal number, then discharges this time and calls out; Otherwise, SCP discerns calling relaying source between net according to the MSC ID and the service key of gateway exchange/tandem exchange again, with the black/white list coupling that sets in advance, if calling number does not appear in the white list or appears in the blacklist, then discharge this time and call out, if calling number does not appear in the blacklist or appears in the white list, then normally continue and this time call out.
2. the method for supervising of false calling number between nets as claimed in claim 1 is characterized in that step 2) in setting principle be: calling number is 10086 or area code+10086; Perhaps calling number is identical with called number, and then calling number is illegal number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101633612A CN101437248A (en) | 2008-12-18 | 2008-12-18 | Method for monitoring false calling number between nets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101633612A CN101437248A (en) | 2008-12-18 | 2008-12-18 | Method for monitoring false calling number between nets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101437248A true CN101437248A (en) | 2009-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101633612A Pending CN101437248A (en) | 2008-12-18 | 2008-12-18 | Method for monitoring false calling number between nets |
Country Status (1)
| Country | Link |
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| CN (1) | CN101437248A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101938673A (en) * | 2010-09-19 | 2011-01-05 | 中兴通讯股份有限公司 | Implementation method and system of call restriction service |
| CN102075940A (en) * | 2011-02-22 | 2011-05-25 | 中国人民解放军信息工程大学 | Internetwork call control method and device, and mobile switching end office |
| CN104144262A (en) * | 2013-05-10 | 2014-11-12 | 中国电信股份有限公司 | Screening method and device for illegal telephone traffic of telephone network |
| CN104717372A (en) * | 2013-12-13 | 2015-06-17 | 中国移动通信集团公司 | Call service processing method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1567813A (en) * | 2003-06-18 | 2005-01-19 | 华为技术有限公司 | Authentification method between gateway exchange networks of digital program controlled exchanger |
| CN101146148A (en) * | 2007-07-03 | 2008-03-19 | 中兴通讯股份有限公司 | A monitoring system and method for non-standardized inter-network call |
| CN101217820A (en) * | 2008-01-15 | 2008-07-09 | 中兴通讯股份有限公司 | An identification system and identification method on disturbance telephone numbers |
-
2008
- 2008-12-18 CN CNA2008101633612A patent/CN101437248A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1567813A (en) * | 2003-06-18 | 2005-01-19 | 华为技术有限公司 | Authentification method between gateway exchange networks of digital program controlled exchanger |
| CN101146148A (en) * | 2007-07-03 | 2008-03-19 | 中兴通讯股份有限公司 | A monitoring system and method for non-standardized inter-network call |
| CN101217820A (en) * | 2008-01-15 | 2008-07-09 | 中兴通讯股份有限公司 | An identification system and identification method on disturbance telephone numbers |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101938673A (en) * | 2010-09-19 | 2011-01-05 | 中兴通讯股份有限公司 | Implementation method and system of call restriction service |
| WO2012034316A1 (en) * | 2010-09-19 | 2012-03-22 | 中兴通讯股份有限公司 | Method and system for implementing call restriction service |
| CN102075940A (en) * | 2011-02-22 | 2011-05-25 | 中国人民解放军信息工程大学 | Internetwork call control method and device, and mobile switching end office |
| CN102075940B (en) * | 2011-02-22 | 2013-03-27 | 中国人民解放军信息工程大学 | Internetwork call control method and device, and mobile switching end office |
| CN104144262A (en) * | 2013-05-10 | 2014-11-12 | 中国电信股份有限公司 | Screening method and device for illegal telephone traffic of telephone network |
| CN104144262B (en) * | 2013-05-10 | 2016-12-28 | 中国电信股份有限公司 | Telephone network illegal telephone traffic screening method and device |
| CN104717372A (en) * | 2013-12-13 | 2015-06-17 | 中国移动通信集团公司 | Call service processing method and device |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090520 |