A call interception method, intelligent network system and call interception system

Abstract

An embodiment of the present invention provides a call interception method, an intelligent network system, and a call interception system. The method includes: receiving the called party trigger information sent by the mobile switching center to trigger the called party's intelligent service; Called information at the user end, and send the called information to the call interception platform, so that the call interception platform can intercept the call according to the called information; receive the end call information sent by the call interception platform, and send the end call information to the mobile switching center , so that the mobile switching center terminates the call. The intelligent network system is used to execute the above method, and the call interception system includes a mobile switching center, a call interception platform and the above intelligent network system. The embodiment of the present invention uses the intelligent network system to send the called information of the user to the call interception platform, and the call interception platform performs call interception judgment, thereby reducing the workload of call interception data processing.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of mobile communication, in particular to a call interception method, an intelligent network system and a call interception system. Background technique [0002] With the development of mobile communication technology, mobile communication technology has brought great convenience to people's life, but there are more and more telecommunication frauds. Lawbreakers use mobile communication technology to obtain people's contact numbers and defraud people of their money. Therefore, telecom operators urgently need to establish an interception system to identify and intercept fraudulent calls. [0003] In the prior art, the methods for intercepting fraudulent calls mainly include: triggering calls to the interception system through Service Broker or exchanging trigger data triggering methods. Service Broker is an integral part of the database engine, which can help database developers gene...

AI Technical Summary

Problems solved by technology

It can be seen that before intercepting calls in the prior art, a large amount of data processing is required, such as: modifying the called contract address or exchanging trigger data, etc., the workload is heavy and the construction period is long

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