Unknown
Real-time Transport Control Protocol
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://ipfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://ipfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://ipfyi.com/entity//)Use the native HTML custom element.
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。