A Novel VOD On-Line Social Networks0 Peer-To-Peer Networks &Assisted

Abstract

Video sharing has been a gradually more popularapplication in OSNs facilitating users to share theirpersonal videos or interesting videos they found withtheir friends. However OSN’s additional progress isstrictly caught up by the inherent limits of theconventional client/server architecture of its videosharing system which is not only costly in terms ofserver storage and bandwidth but also not scalablewith the high amount of users and video content inOSNs.Nowadays network group, Peer-To-Peer (P2P) network is exploring as a good candidate for resource sharing over the Internet. Compared with traditional file sharing workloads, continuous streaming of multimedia content provokes a significant amount of today’s internet traffic. Streaming media has various real-time constraints such as insufficient memory, high bandwidth utilization for large-scale media objects and lack of cooperation between proxies and their clients. Therefore, Sharing of large multimedia objects between similar interests has become predominantly important for on demand video streaming applications. Existing P2P assisted sharing scheme clusters the peers based on similar interest and locality to improve the streaming performance under limited storage constraints.
Keywords: Introduction Video-On-Demand (Vod); On-Line Social Networks; Peer-To-Peer Networks; Peer-To-Peer Assisted Vod