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Optimistic Caching Mechanism to Support Data Availability in Disconnected Mobile Environment

Fageeri, Sallam and Ahmad, Rohiza (2012) Optimistic Caching Mechanism to Support Data Availability in Disconnected Mobile Environment. Research Journal of Applied Sciences, Engineering and Technology . ISSN 2040-7467 (Submitted)

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Abstract

Mobile technology is growing rapidly day by day. Now we are a witness of a huge plethora in using mobile devices for conducting business transactions that involve data from a remote database. But there are many issues that arise when using mobile clients in business such as network connectivity, power consumption and low bandwidth. In this study we consider the client side data caching to increase the content of a particular mobile device cache itself as during the period of disconnection the device will have to depend on its own resources rather than the server or some other peers. This can be done by ensuring only the most relevant data will be cached and the data should be kept in the cache in a new structure that can boost the amount of data kept. In doing so, greatly improve performance in terms of cache hit rate, average query latency and query generate duration.

Item Type:Article
Academic Subject One:Academic Department - Information Communication Technology
Departments / MOR / COE:Departments > Computer Information Sciences
ID Code:8718
Deposited By: Dr Rohiza Ahmad
Deposited On:16 Jan 2013 02:07
Last Modified:16 Jan 2013 02:07

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