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基于多连接的实时流媒体传输终端与方法

Real-time streaming media transmission terminal and a method based on multiple connections

中文摘要英文摘要

一种基于多连接技术的实时流媒体传输终端和方法,该终端是在单连接终端基础上增设信令控制单元和媒体传输单元构成的,信令控制单元负责完成多连接链路的协商与建立,媒体传输单元负责完成媒体流的收发传输功能。本发明的创新优点是:提高了建立多连接数据传输的可能性,从而提高了资源利用率和传输效率,能够在更少的时间内传输更多的数据。而且,本发明方法中采用的基于RTP实时传输协议和RTCP实时传输控制协议的连接质量评估算法、流量分配调度算法和拥塞控制算法,可显著提高数据传输速率、减小延时、减少不必要的快速重传,使得用户的体验效果得到显著改进。?????

real-time streaming media transmission terminal and a method based on multi-connection technology, the terminal is connected to the terminal based on the creation of a single control unit signaling and media transmission unit composed of multiple signaling connection control unit responsible for the completion of negotiations with the establishment of a link media transmission unit is responsible for completing the transceiver transmission media stream. Innovation and advantages of the invention are: to improve the possibility of establishing a multi-link data transmission, thus improving the efficiency of resource utilization and transmission, can transmit more data in less time. Moreover, based on the connection quality real-time transport protocol RTP and RTCP Real-time Transport Control Protocol used in the method of the invention, assessment algorithms, flow and congestion control algorithm scheduling algorithm can significantly improve data transfer rates, reduced latency, and reduce unnecessary fast retransmit, the effect of making the user experience has been significantly improved.(10 Points, Times New Roman)

辛中文、赵耀

通信无线通信广播

流媒体多连接传输SDPRTPSIP

StreamingMulti-connectionTransmissionSDPRTPSIP

辛中文,赵耀.基于多连接的实时流媒体传输终端与方法[EB/OL].(2013-12-13)[2025-08-17].http://www.paper.edu.cn/releasepaper/content/201312-318.点此复制

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