Policy based traffic in video on demand system

Abstract

Performance of the video on demand system highly depends upon the efficient traffic processing. Video stream data processing becomes a very interesting area over the decade for its exponential rapid growth market. Existence packet flow control mechanism can't handle the video streaming smoothly. Streaming video content sent in compressed form over the network and displayed by the viewer in real time. Stream data stream contains the audio and video data. A good policy is highly required to control the loss of video stream data over the high speed network. By efficient control mechanism of the video streaming to reduce the over burden load to the VOD system and increases the system performance of centralized as well as distributed VOD architecture. A good policy of the video stream control mechanism efficiently implements on the all types topologies. This paper presents the policy based traffic control mechanism for the video streaming in real time scenario. © 2012 Springer-Verlag GmbH.