Title :
A Research on Terminal QoS Control Mechanism for H.264 Video Stream
Author :
Liu, Xiaojun ; Tu, Chunxia ; Wu, Zhe
Author_Institution :
Sch. of Comput., Huanggang Normal Univ., Huanggang, China
Abstract :
In this paper it designs a new streaming media transmission system which is guarantee of QoS and suitable for the transmission of real-time multimedia data (H.264 format). This transmitting system includes network conditions judge algorithm and the adaptive control algorithm for network transmission. This transmission system judges the situation of the network by calculating the data packet loss rate, then adjust the sending speed adaptively.
Keywords :
media streaming; quality of service; video coding; H.264 video stream; adaptive control algorithm; data packet loss rate; judge algorithm; network transmission; real-time multimedia data; streaming media transmission system; terminal QoS control mechanism; Algorithm design and analysis; Communication system control; Data communication; Delay effects; Feedback; Packaging; Propagation losses; Quality of service; Smoothing methods; Streaming media; Network transmission; QoS; RTP/RTCP; streaming media;
Conference_Titel :
Future Computer and Communication, 2009. FCC '09. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-0-7695-3676-7
DOI :
10.1109/FCC.2009.43
