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Doing research on mobile ad hoc network (MANET) security involves several constraints, some of which are wireless environment's attributes, such as bandwidth and delay, and the correctness of network topology. Testing and evaluating using real wireless devices are costly and somehow impractical, so many tools have been developed in order to create media by which researchers can deeply investigate...
Mobile ad-hoc network (MANET) basically, consists of collection of mobile hosts incorporating wireless interfaces. These mobile nodes forms a transitory autonomous network and do not base on fixed infrastructure or central administration, rather they work on the principle of self-organized interconnections among mobile nodes. The idea at the core of the MANET technology is that while in movement when...
Wireless sensor networks are widely applied in various applications. But due to the resource-constrained sensor nodes and the malicious attacks, the traditional key management schemes are not suitable for the network. Based on the particularities, many relevant key management schemes are developed for wireless sensor networks. This paper proposes an improved matrix key-distribution scheme for wireless...
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