Video Segmentation-aided VCR Support for P2P VoD Systems
Xin Wang, Changyi Zheng, Zhenyuan Zhang, Hong Lu, Xiangyang Xue · 2008
VCR functionality is difficult to be implemented in a P2P VoD system, since it may give more server workload and fails some distribution paths. In this paper, we first analyze the user behavior of VCR interaction, and propose a video segmentation-aided P2P VoD System with VCR functionality. The simulation results show that our mechanism could reduce the server workload and improve the VCR performance at end hosts.