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Real-time Transport Control Protocol
Application Layer — Streaming & Media
协议概览
全称
Real-time Transport Control Protocol
缩写
RTCP
OSI 层
Application Layer
类别
Streaming & Media
默认端口
dynamic
RFC
RFC 3550
关于 RTCP
Companion control protocol for RTP. Provides out-of-band statistics on quality of service including packet loss, jitter, and round-trip delay for media streams.
Application Layer
Streaming & Media
标准参考
RTCP定义于互联网工程任务组（IETF）发布的RFC 3550中。RFC是互联网协议的官方标准文档，可免费公开查阅。