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Energy efficient multicast routing is one of the fundamental problems in wireless sensor networks (WSNs). Previous work has shown that when the goal is to find multicast trees with minimum transmission cost, the problem becomes NP-complete. In this work, we present a heuristic distributed minimum transmission multicast routing protocol (MTMRP) for WSNs. By introducing the biased backoff scheme and...
The mobile ad hoc network(MANET) brings great challenges in security due to its high dynamics, link vulnerability, and complete decentralization. As an important routing protocol used in ad-hoc network, Multicast Ad-hoc On Demand Distance Vector (MAODV) protocol is not sufficient for security requirements and vulnerable to attacks induced by the hostile environment. In this paper we discuss the impact...
This paper presents a proposed architecture for a MultiPoint-to-MultiPoint routing algorithm for large-scale high-speed networks. This algorithm builds a bi-directional multicast tree. The tree is shared among multicast group members. The presented architecture is useful for multicast applications within a single autonomous domain. It requires full topology and group membership knowledge. It considers...
Wireless mesh networks (WMNs) have recently gained a lot of popularity due to their rapid deployment and instant communication capabilities. WMNs are dynamically self-organized, self-configured and self-healed, with the nodes in the network automatically establishing an ad hoc network and preserving the mesh connectivity. Due to the increasing interest on wireless mesh architectures, a new IEEE working...
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