Research Article Open Access

“Store carry and forward” routing in DMANET using publish subscribe

Abstract

Nodes in Due to the intrinsic dynamics of MANET network, lack of connectivity between the nodes of this network can be exacerbated what makes it a factor leading to the partitioning of the islets network. The network can then be modeled a disconnected graph consisting of a set of related sub-graphs in which nodes can communicate through conventional and approved routing techniques. Opportunistic solution based on the principle "Store, Carry and Forward" designed in this work is to bypass this network fragmentation problem and ensure a result-based content the communication between any information publishers with receptors involved in their information. VANET as an application of Disconnected MANET communications is susceptible to numerous and frequent loss of connectivity. To solve this problem, we had to implement a cache manager that which is an important module in the proposed solution.

AM Mohamed, H Salem

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