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This paper proposes an Data-Forwarding based multiple-channel selection scheme for CRMBR (Cognitive Radio Mobility Based Routing Protocol) [1] in CR enabled Mobile Ad Hoc Networks (CRMANET). Meanwhile in the new scheme, nodes along the route do not send ACKs in MAC layer for acknowledging successful transmission between two neighbors. Instead, the CR function allows the previous hop to understand...
In mobile ad hoc and sensor networks, since all nodes are mobile and there is no fixed infrastructure, the design of routing protocols becomes one of the most challenging issues. In recent years, geographic routing protocols have been widely used. Most of them, e.g., greedy-face-greedy routing protocols, need nodes to construct planar graphs as the underlying graphs. In this paper, we propose an edge...
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