A New Proxy Caching Scheme for Parallel Video Servers
ICCNMC '03 Proceedings of the 2003 International Conference on Computer Networks and Mobile Computing
Content Networking: Architecture, Protocols, and Practice (The Morgan Kaufmann Series in Networking)
Content Networking: Architecture, Protocols, and Practice (The Morgan Kaufmann Series in Networking)
Further Developments of a Dynamic Distributed Video Proxy-Cache System
PDP '07 Proceedings of the 15th Euromicro International Conference on Parallel, Distributed and Network-Based Processing
Greedy Cache Management Techniques for Mobile Devices
ICDEW '07 Proceedings of the 2007 IEEE 23rd International Conference on Data Engineering Workshop
U-turn caching optimization in IPTV networks
SARNOFF'09 Proceedings of the 32nd international conference on Sarnoff symposium
Caching video contents in IPTV systems with hierarchical architecture
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Traffic dimensioning on feeder link in IPTV networks
SpringSim '10 Proceedings of the 2010 Spring Simulation Multiconference
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Caching of video content allows reduction of bandwidth and IPTV network cost. In this paper we introduce the concept of content cacheability and present a fast algorithm that uses cacheability to optimally partition a cache between several video services with different traffic characteristics and content sizes. The goal of the optimization is to serve maximum (in terms of bandwidth) amount of subscribers' requests subject to constraints on cache memory and throughput.