LI Ru-wei, BAO Chang-chun. Research advance in packet loss processing techniques for VoIP[J]. 2007, (6): 103-110.DOI:
VoIP丢包处理技术的研究进展
摘要
阐述了VoIP丢包的主要原因
并介绍了当前常用的解决丢包问题的相关技术。其中
丢包处理技术是用来恢复或隐藏当发生丢包时所造成的损失的相关技术
包括丢包隐藏和丢包恢复;而抗丢包技术的目的是避免网络拥塞
减少丢包率。另外
还给出了VoIP当前的研究现状
论述了其发展趋势。
Abstract
The main reasons of packet loss were described and the related techniques of packet loss were introduced.Packet loss processing techniques
which include packet loss concealment and packet loss recovery
were used to recover and conceal the packet loss.And the aim of packet loss prevention was to prevent network congestion in order to reduce the packet loss rate.In addition
the current situation and trend about VoIP were given and discussed.