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We propose a novel scheme, called cluster cooperative (CC) for caching in mobile ad hoc networks where network topology is partitioned into non-overlapping clusters. In each cluster a "super" node called cache state node (CSN) is chosen to maintain the cluster cache state (CCS) information for nodes within its cluster domain. For a local cache miss, each client checks the data with its home...
Caching is a promising technique in mobile computing environment for improving the data retrieval performance. Due to cache size limitations, cache replacement algorithms are used to find a suitable subset of items for eviction from the cache. Cached items in a client are related to each other and therefore replacement of a data item which is highly associated may lead to series of misses during client's...
Caching of frequently accessed data in multi-hop ad hoc environment is a potential technique that can improve the data access performance and availability. Cooperative caching, which allows the sharing and coordination of cached data among clients, can further explore the potential of the caching techniques. In this paper, we propose a novel scheme, called zone cooperative (ZC) for caching in mobile...
Caching is a key technique in mobile computing environment for improving the data retrieval performance. Due to cache size limitations, cache replacement algorithms are used to find a suitable subset of items for eviction from the cache. It has been observed that cached items in a client are related to each other and therefore replacement of a data item which is highly associated may lead to series...
Caching of frequently accessed data in ad hoc networks is a potential technique that can improve the data access performance and availability. Cooperative caching, which allows the sharing and coordination of cached data among clients, can further explore the potential of the caching techniques. In this paper, we propose a novel scheme, called zone cooperative (ZC) for caching in mobile ad hoc networks...
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