Voice call management method and system

Abstract

The application provides a voice call management method and system. The system includes a voice network management system, a first IP PBX and a second IPPBX respectively connected to the voice network management; the first IPPBX is connected to the second IPPBX; the first IPPBX is receiving After the first set-up request of the call sent by the first integrated access device IAD, a unique identifier is allocated for the call, and the first billing request carrying the area code of the second IPPBX and the identifier is sent to the voice network manager; and to the second The IPPBX sends the second establishment request carrying the identification; the second IPPBX sends to the voice network manager the second charging request carrying the identification and the area code of the first IPPBX based on the second establishment request; due to the first accounting request and the second The same identification is carried in the charging request, so the voice network management can accurately determine whether the first charging request and the second charging request correspond to the same call based on this identification, and if yes, according to the first area code and the second area code Accurate billing for the same call.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular, to a voice call management method and system. Background technique [0002] At present, more and more enterprises and institutions use Internet Protocol Private Branch Exchange (IPPBX) as a communication device for collaborative office work. Therefore, it is necessary to deploy a voice network Billing), for the same call, the voice network management will receive the first charging request sent to the voice network management by the IPPBX connected to the calling terminal, and the second charging request sent to the voice network management by another IPPBX connected to the called terminal request; however, in the existing voice call management method, the voice network management cannot accurately identify whether the first charging request and the second charging request come from the same call, and then the same call is easily billed twice by the voice netwo...

AI Technical Summary

Problems solved by technology

[0002] At present, more and more enterprises and institutions use Internet Protocol Private Branch Exchange (IPPBX) as a communication device for collaborative office work. Therefore, it is necessary to deploy a voice network Billing), for the same call, the voice network management will receive the first charging request sent to the voice network management by the IPPBX connected to the calling terminal, and the second charging request sent to the voice network management by another IPPBX connected to the called terminal request; however, in the existing voice call management method, the voice network management cannot accurately identify whether the first charging request and the second charging request come from the same call, and then the same call is easily billed twice by the voice network management

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