Marjan Kuchaki Rafsanjani

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Mobile ad hoc networks have different characteristics from wired networks. There are new challenges related to security issues that need to be addressed. In this paper, a monitoring nodes selection method with high battery power in these networks is presented. We propose a two-phase detection scheme. In the first phase, authorized nodes are detected and in(More)
Energy consumption and coverage problem are two important issues in wireless sensor networks. In this paper, we are going to maintain sensing coverage in a heterogeneous wireless sensor network with an adjustable sensing range that is randomly developed, in such a way that small numbers of sensor nodes are active, and therefore a small amount of energy is(More)
Intrusion Detection Systems (IDSs) for Mobile Ad hoc Networks (MANETs) are necessary when we deploy MANETs in reality. In this paper, we focus on the protection of MANET routing protocols. Therefore, we present a new intrusion detection architecture based on quantitative, agents, and clusters that is suitable for multi-hop mobile ad hoc networks. It detects(More)