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INFOCOM
2010
IEEE
13 years 2 months ago
First-Fit Scheduling for Beaconing in Multihop Wireless Networks
—Beaconing is a primitive communication task in which every node locally broadcasts a packet to all its neighbors within a fixed distance. Assume that all communications proceed...
Peng-Jun Wan, Zhu Wang, Hongwei Du, Scott C.-H. Hu...
ADHOCNETS
2010
Springer
13 years 1 months ago
Guaranteeing Reliable Communications in Mesh Beacon-Enabled IEEE802.15.4 WSN for Industrial Monitoring Applications
Wireless Sensor Networks (WSN) are a very promising solution for industrial monitoring applications in terms of safety, costs, efficiency and productivity. However, in order to mov...
Berta Carballido Villaverde, Susan Rea, Dirk Pesch
INFOCOM
2009
IEEE
13 years 11 months ago
Minimum-Latency Beaconing Schedule in Multihop Wireless Networks
— Minimum-latency beaconing schedule (MLBS) in synchronous multihop wireless networks seeks a schedule for beaconing with the shortest latency. This problem is NP-hard even when ...
Peng-Jun Wan, Xiao-Hua Xu, Lixin Wang, Xiaohua Jia...
ADHOCNETS
2009
Springer
13 years 11 months ago
MeshMAC: Enabling Mesh Networking over IEEE 802.15.4 through Distributed Beacon Scheduling
Although IEEE 802.15.4 is being considered as a promising standard for low-cost low-power Wireless Sensor Networks (WSNs), several issues in the specification are still open. One o...
Panneer Muthukumaran, Rodolfo de Paz Alberola, Ros...
DCOSS
2010
Springer
13 years 9 months ago
On Multihop Broadcast over Adaptively Duty-Cycled Wireless Sensor Networks
Abstract. We consider the problem of multihop broadcast over adaptively duty-cycled wireless sensor networks (WSNs) where neighborhood nodes are not simultaneously awake. We presen...
Shouwen Lai, Binoy Ravindran