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A mobile ad hoc network consists of wireless hosts that may move often. Movement of hosts results in a change in routes, requiring some mechanism for determining new routes. Several routing protocols have already been proposed for ad hoc networks. This paper proposes a new routing protocol, named least overhead routing protocol (LORP) for mobile ad hoc networks. This paper suggests an approach to...
This paper proposes a new secure routing protocol, named secure optimal reactive routing protocol (SORRP) for mobile ad-hoc networks. The work is based on ORRP, reported in one of our earlier works. In spite of being a reactive protocol, SORRP does not use flooding and at the same time finds the optimal path in terms of minimal routing distance. The current work improves ORRP in a two-fold approach...
Although wireless sensor network was a trend of past few years, lots of researchers have been working for its development. As a consequence, they have developed new research works. But within these works, very few works are for disaster managements in hybrid networks of sensor networks and cellular networks. However, among these few works, no works consider that some base stations of cellular networks...
Authentication and trust management in an adhoc network is a challenging task. Cryptography and other hard approaches do not provide a quantitative measurement of trust. Also, trust assignment to a new node having no history of any previous transaction had not been concrete. Human society authenticates people dynamically. This paper proposes a new strategy involving two parameters alpha and beta,...
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