A new transmission rate control for wireless multimedia streaming is introduced using RTCP feedback about the status of the streaming client buffer. Here, extended RCTP feedback is used as described within the 3GPP PSS streaming standard.

The aim of this study is to present a RTCP Feedback based Transmission Rate Control algorithm (RF-TRC), which uses RTCP feedback information – including the extension by 3GPP-SA4 – to adapt transmission rate at the server, in order to deal with all the above mentioned problems related to wireless streaming.

rtcp执行下列四大功能： (1) 主要是提供数据发布的质量反馈。rtcp是作为rtp传输协议的一部分，与其他传输协议的流和阻塞控制有关。反馈对自适应编码控制直接起作用，但ip多播经验表明，从发送者收到反馈对诊断发送错误是至关重要的。

This paper aims at improving the quality of service of multimedia streaming in 3G network by implementing the concept of decision feedback scheme with RTCP. This scheme takes care of efficient usage of available bandwidth by dynamically adopting the transmission rate according to the network conditions.

2004年10月5日 · A new transmission rate control for wireless multimedia streaming is introduced using RTCP feedback about the status of the streaming client buffer. Here, extended RCTP feedback is used as...

rtcp协议可用于控制带宽使用、优化媒体流传输效率，并提供错误检测和纠正等功能。在3g移动通信中，rtp/rtcp协议可用于实现语音和视频通信、多媒体消息传递和视频直播等应用。

present a RTCP Feedback based Transmission Rate Control algorithm (RF-TRC), which uses RTCP feedback information – including the extension by 3GPP-SA4 – to adapt

2011年1月18日 · 本文所阐述3g流媒体速率控制算法，是基于3gpp pss规范中rtcp rr和nadu反馈信息，以防止网络缓存和终端缓存数据欠载为目的实现的。 从仿真的结果来看，该算法不仅可以避免缓存数据上溢，而且能使终端缓存保持数据丰满，有效地抵抗了由无线链路恶化或完全中断 ...

2012年11月8日 · RTP／RTCP在3G移动流媒体关键技术中的应用【摘要】：文章首先介绍了rtp/rtcp协议，然后引入移动流媒体技术概念，着重介绍了移动流媒体的技术基础、业务类型、..

The invention discloses a RTP (Real-time Transport Protocol)-based stream media transmission method in a 3G (The 3rd Generation Telecommunication) network.