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Title: Global cache management in nonuniform mobile broadcast
Authors: Wu, W.
Tan, K.-L. 
Issue Date: 2006
Citation: Wu, W.,Tan, K.-L. (2006). Global cache management in nonuniform mobile broadcast. Proceedings - IEEE International Conference on Mobile Data Management 2006. ScholarBank@NUS Repository.
Abstract: Short-range wireless technologies such as IEEE802.11 and Bluetooth enable mobile hosts in broadcast systems to manage cache cooperatively. In nonuniform broadcast systems, hot data are broadcast more frequently than cold data are. Cooperative cache management schemes adaptive to nonuniform broadcast are desirable. In this paper, we first propose a Keep Requesting (KR) extension for existing cooperative cache management schemes, then we propose two novel schemes: Global-Cache-Miss initiated Caching Management (GCM) and Motion-aware Caching Management (MCM). Extensive experiments show that GCM and MCM improve response time, help conserve energy, and adapt to nonuniform broadcast. © 2006 IEEE.
Source Title: Proceedings - IEEE International Conference on Mobile Data Management
ISBN: 0769525261
ISSN: 15516245
DOI: 10.1109/MDM.2006.95
Appears in Collections:Staff Publications

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