This paper presents distributive layered web caching technique for VOD service in Head-End-Network (HNET). It can support differentiated quality of service according to the popularity of video and network bandwidth, and support balanced load among Head-End-Nodes (HENs) within HNET. This technique distributive stores different parts of video on the HENs when clients connected to other HENs request an identical video. This technique supports that more requests a specific video, the higher layer streams store on HENs, and prevents duplication of streams among them under the control of Switching-Agent (SA). © Springer-Verlag 2004.
CITATION STYLE
Kim, I., Woo, Y., Kang, H., Kim, B., & Ouyang, J. (2004). Layered web-caching technique for VOD services. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 3043, 345–351. https://doi.org/10.1007/978-3-540-24707-4_43
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