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Mobile Ad-hoc Network (MANET) is a dynamic network topology in which nodes move without restraint anytime and anywhere; it does not require centralized authorization. Previous researches used traditional cryptographic or authentication function for security. Recently many trust-based routing protocols have been introduced but each has its own limitations. In MANETs, trust is a challenging task. In...
In a network, the process of selecting the best path is called routing. Routing is necessary to establish a communication between mobile nodes. In an ad-hoc network, routing becomes more challenging due to the assumption of the traditional routing protocols about friendliness between nodes in the network. Various network layer attacks can be launched which affect routing of ad hoc networks. Along...
Ad hoc is a Latin word which describes solutions for this or specific purpose. In the world of computer network, an ad hoc network refers to a network connection which established for a single session and does not require wireless base station; they are on-the-fly networks. Energy, security and selfishness have been amongst the most popular issues for researchers in recent years. Selfish node is stated...
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