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Information Technology Journal

Year: 2013  |  Volume: 12  |  Issue: 15  |  Page No.: 3103 - 3109

A User-interest-based Routing Optimization Algorithm for Data Dissemination in Mobile Social Networks

Minggang Zhai, Ming Zhao, Liping Liu and Na Wei

Abstract

Data dissemination is an important research subject in Mobile Social Networks (MSNs). This study mainly studies user-interest-based accurate data dissemination based on geographic communities in mobile social networks. Our goal is to establish interestingness measure model of the geo-community, plan superuser’s moving route, so that the superuser can disseminate data to the other regular users of the network who are interested in the data carried by the superuser.We have established a geo-community interestingness measure model based on users distribution over geo-communities and establish routing algorithm for the superuser according to the user’s interestingness measurement of the geo-community, in order to achieve accurate data dissemination purposes. We give the superuser’s routing algorithm. We get good results in the aspect of the number of packets, data transmission delay and energy consumption.

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