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JCP
2008

Multimedia Resource Replication Strategy for a Pervasive Peer-to-Peer Environment

9 years 5 months ago
Multimedia Resource Replication Strategy for a Pervasive Peer-to-Peer Environment
The computer world is experiencing a paradigm shift towards context-aware pervasive computing, where diverse computer devices communicate with each other through different network access technologies, and allow resource access based on user preferences. P2P computing is an area which will be affected by this new trend. In this paper, we proposed a resource replication strategy for context-aware P2P computing in a pervasive environment. The replication strategy takes an active approach through using the resource request rate as the primary metric to trigger the replication process, and then adaptively replicate resources into various configuration states according to the properties of peers (i.e., terminal capabilities and user preferences) and the size of peer clusters. Also, the strategy uses peer related information stored on super peers to determine which peers should be selected to perform adaptive replications and where the resulting replicas should be stored. Simulation results s...
Letian Rong
Added 13 Dec 2010
Updated 13 Dec 2010
Type Journal
Year 2008
Where JCP
Authors Letian Rong
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