DocumentCode
2861511
Title
A New Feedback Control Strategy of Video Transmission Based on RTP
Author
Xu, Lihong ; Ai, Shuhua
Author_Institution
Dept. of Control Sci., Tongji Univ., Shanghai
fYear
2006
fDate
24-26 May 2006
Firstpage
1
Lastpage
4
Abstract
The paper sources from a project of embedded video monitor system based on MPEG_4. The system uses RTP for real-time service and uses RTCP for QoS service. First the paper discusses the basic principle of RTP/RTCP, and then puts forward a new feedback control strategy based on RTP protocol. The strategy makes the system adjust the code rate and stream size dynamic and adjust itself to network state. The strategy offsets the disadvantages of TCP and UDP, which is very useful for video monitor
Keywords
feedback; quality of service; transport protocols; video communication; MPEG_4; QoS service; RTCP; RTP; TCP; UDP; embedded video monitor system; feedback control strategy; real-time service; video transmission; Decoding; Feedback control; Monitoring; Payloads; Real time systems; Safety; Sampling methods; Streaming media; Synchronization; Transport protocols; RTP/RTCP; feedback control; video transport;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics and Applications, 2006 1ST IEEE Conference on
Conference_Location
Singapore
Print_ISBN
0-7803-9513-1
Electronic_ISBN
0-7803-9514-X
Type
conf
DOI
10.1109/ICIEA.2006.257299
Filename
4025900
Link To Document