Source Routing for Overlay Multicast in Wireless Ad hoc and Sensor Networks


A common approach to group multicast in wireless ad hoc and sensor networks is to build an overlay, such as a mesh or a tree, on top of non-member nodes to link the group members. However, the intuitive idea of using multiple unicasts to disseminate the message over the multicast overlay does not take advantage of the broadcast nature of radio transmission… (More)
DOI: 10.1109/ICPPW.2007.77


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