Harassment-preventing method and system for fixed-line telephone

Abstract

The invention provides a harassment-preventing method and a harassment-preventing system for a fixed-line telephone. The harassment-preventing method for the fixed-line telephone comprises the following steps: receiving a paging message from a network side, wherein the paging message is carried with caller information of an existing call; comparing the caller information with a pre-recorded harassment call information, and judging whether the existing call is a harassment call or not; if the existing call is judged to be harassment car, returning confirming information with a harassment call instruction to the network side, wherein the harassment call instruction is used for instructing the network side to perform harassment call processing on the existing call.

Description

technical field [0001] The present invention relates to communication technology, in particular, to an anti-harassment method and system for fixed telephones. Background technique [0002] Voice telephony is a common means of communication between people in modern society. At present, there are mainly two types of voice telephony, one is wireless telephone communication using mobile communication terminals such as mobile phones as communication tools, and the other is traditional fixed-line telephone communication. Fixed-line telephone communication in which the telephone is used as a communication tool. Although wireless communication is becoming more and more popular, the fixed telephone mode still occupies a very important position in people's daily voice communication. [0003] On the other hand, users often receive some harassing calls. For example, some merchants often sell products to phone users through telemarketing; And scam calls cause great distress to numerous...

AI Technical Summary

Problems solved by technology

[0003] On the other hand, users often receive some harassing calls. For example, some merchants often sell products to phone users through telemarketing; and fraudulent calls have caused great distress to the majority of phone users

At present, most mobile communication terminals such as smart phones can already block harassing calls such as ringing or advertising calls through software, while ordinary fixed-line phones widely used in the market have relatively simple functions and generally do not have anti-harassment functions.

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