VoIP, or Voice Over IP, refers to in the IP network for Voice communications system, now also refers to the IP network multimedia real-time communication system, VoIP phone technology has realized the Voice on the IP network real-time transmission, belongs to the category of packet Voice communication, using compression coding and multiplexing technology, such as transfer on IP network packet Voice, the symbol of IP telephony is the IP network grouping and aimed at multimedia communication network business integration, two trends data fusion
This document is the enterprise salary application standards document, and has been approved,
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