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什么是SDP – 会话描述协议?

SDP是会话描述协议的缩写,是描述流媒体初始化参数的格式,由IETF作为RFC 4566颁布。流媒体是指在传输过程中看到或听到的内容。

链接:
RFC 4566
什么是SIP?

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