基于SIP协议的VoIP系统的QoS机制的研究

*发表于 2022-7-29 18:29:37* · 发表于 2022-7-29 18:29:37

因特网语音通讯是VoIP技术的一个最典型的,也是最有前景的使用领域。介绍了VoIP的通讯原理、关键技术和系统通讯中的SIP协议,分析了影响VoIP的QoS的主要原因,论说了时延、颤抖、丢包和回声等影响QoS的机理和解决方案

(Internet voice communication is one of the most typical and most promising application areas of VoIP technology. This paper introduces the communication principle, key technology and SIP protocol in system communication of VoIP, analyzes the main reasons that affect the QoS of VoIP, and discusses the mechanisms and solutions that affect QoS, such as delay, jitter, packet loss and echo.)

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[邮电通讯系统] 基于SIP协议的VoIP系统的QoS机制的研究

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