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A mobile ad hoc network (MANET) is a set of limited range wireless nodes, which works well only if those mobile nodes are trusty and behave cooperatively. However, MANETs are subjected to a variety of attacks by malicious nodes. In order to reduce the hazards from such nodes and enhance the security of network, this paper presents a trust prediction model to evaluate the trustworthiness of nodes,...
Due to the nature of distribution and self-organization, mobile ad hoc networks rely on cooperation between nodes to transfer information. One of the key factors to ensure high communication quality is an efficient assessment scheme for risks and trust of choosing next potential cooperative nodes. Trust model, an abstract psychological cognitive process, is one of the most complex concepts in social...
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