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Although there has been a great amount of research work in ad hoc networks, most of the research assumes the nodes are homogeneous. All the nodes are assumed to have the same or similar radio propagation range, processing capability, battery power, storage, and so forth. In reality however, nodes...
Position-based routing has proven to be a scalable and efficient way for packet routing in mobile ad-hoc networks. To enable position-based routing, a node must be able to discover the location of the node it wants to communicate with. This task is typically accomplished by a location service. In...