Sobhan Masoudi

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Directed diffusion is a data-centric routing protocol used in wireless sensor networks and uses only local interaction between neighbor nodes. One of the problems of this approach is the mechanism used for routing selection which mostly, leads to select the shortest path between sinks and sources. In this case the nodes in the shortest path will fail after(More)
Wireless sensor networks are new generation of networks. These networks are appropriate means for collecting and diffusing environmental information, or communicating occurrence of an event to sink node. The main challenge for diffusing information in sensor networks is the limitations in sources and existing bandwidth. Several parameters are involved in(More)
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