Method for realizing telephone recording function of telephone terminal

Abstract

The method comprises a call recording process and a call record extracting process. The call recording process comprises: 1) user subscribes a call recording service; when the user subscribing the call recording service makes a call, the home local switch of the user relays the call to the record switching platform through an agreed-on communication protocol; 3) the record switch platform delivers the call to voice server, and then transfers the call to the switch where the user locates at; the calling and called sides begin a session; 4) according to the agreed-on communication protocol, the voice server records the session; after one side ends the call, the voice server ends the record and saves the records of user in the voice server. The record extracting process is implemented with interaction between user and voice server.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for realizing the function of making a voice recorder in an ordinary telephone terminal. Background technique [0002] At present, new services emerge in an endless stream in the field of communication, but due to the limitation of communication equipment technology of the telephone network and the limitation of end user functions, the realization of many new services becomes very difficult. Among them, the recording telephone is an obvious example. In daily business activities, it is often necessary to complete the information interaction through the phone, and it is often necessary to record important call information during the call. At present, most fixed and mobile phone terminals do not have the call recording function, and the recording call function is achieved through It is realized by updating the telephone terminal. In this way, for users, it is necess...

AI Technical Summary

Problems solved by technology

[0004] The above two methods have the following disadvantages: method 1 adopts the intelligent network method, and the transformation cost of the existing end office switching equipment is relatively high; and it does not support recording during the call; The digital program-controlled switchboard adds a voice background storage server. This design needs to upgrade each switchboard, and it also does not support recording during calls.

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