Sensor sleeping is a widely-used and cost-effective technique to save energy in wireless sensor networks. Protocols at different stack levels can, either individually or simultaneo...
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...
The advancements of diverse radio technologies and emerging applications have spawned increasing heterogeneity in mobile ad hoc networks (MANETs). But the collaborative nature of c...
Seung-Hoon Lee, Starsky H. Y. Wong, Chi-Kin Chau, ...
— We design network topologies and routing strategies which optimize several measures simultaneously: low cost, small routing diameter , bounded degree and low congestion. This s...
The X-Bone dynamically deploys and manages Internet overlays to reduce con®guration eort and increase network component sharing. The X-Bone discovers, con®gures, and monitors ...