作者: Yih-Farn Robin Chen , Rittwik Jana , Daniel Stern , Bin Wei , Mike Yang
关键词:
摘要: P2P file transfers and streaming have already seen a tremendous growth in Internet applications. With the rapid of IPTV, need to efficiently disseminate large volumes Video-on-Demand (VoD) content has prompted IPTV service providers consider peer-assisted VoD delivery. This paper describes Zebroid, solution that uses operational data on an on-going basis determine how pre-position popular contents customer set-top boxes during idle hours allow these peers assist server delivery peak hours. Latest request distribution, box availability, capacity network components are all taken into consideration determining parameters used striping algorithm Zebroid. We show both by simulation emulation realistic testbed load can be significantly reduced more than 50-80% using