Sciweavers

Share
ICMCS
2000
IEEE

On TCP-Friendly Video Transfer with Consideration on Application-Level QoS

8 years 10 months ago
On TCP-Friendly Video Transfer with Consideration on Application-Level QoS
When both TCP and UDP sessions co-exist in the Internet, the performance of TCP sessions easily deteriorate because of congestion incurred by UDP sessions of real-time multimedia applications. In this paper, we extend the TCP-friendly rate control protocol which originally pursuits the fair-share of link bandwidth among TCP and non-TCP sessions. With our proposed method, the achievable application-level QoS, such as perceived video quality and file transfer delay, becomes the same among TCP and non-TCP which traverse the same path. Through simulation experiments, we show that the high quality video transfer can be performed with our proposed method while satisfying the TCPfriendliness with regard to application-level QoS.
Naoki Wakamiya, Masayuki Murata, Hideo Miyahara
Added 31 Jul 2010
Updated 31 Jul 2010
Type Conference
Year 2000
Where ICMCS
Authors Naoki Wakamiya, Masayuki Murata, Hideo Miyahara
Comments (0)
books