Information Density Cache Strategy in Wireless Ad-Hoc Networks
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2013, Vol 2, Issue 11
Abstract
Data caching strategy for ad hoc networks whose nodes exchange information items in a peer to peer fashion. Data caching is a fully distributes scheme where each node upon receiving request information determines the cache drop time of the information or which content to replace to make room for the newly arrives information. These decisions are made depending on to the perceives “presence” of the content in the nodes proximity whose estimation does not cause any additional overhead to the information sharing system. We devise to strategy where nodes are independent of each other decide whether to cache some content and for how long. In the case of small size caches we aim to design a content replacement strategy that allows nodes to successfully store newly received information while maintaining the good performance of the content distribution system.
Authors and Affiliations
Bandi Bhaskar, R. Swapna
Keywords
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