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PERVASIVE
2008
Springer
15 years 6 months ago
A fair and energy-efficient topology control protocol for wireless sensor networks
In energy constrained wireless sensor networks, energy conservation techniques are to be applied in order to maximize the system lifetime. We tackle the problem of increasing netw...
Rami Mochaourab, Waltenegus Dargie
ENTCS
2007
145views more  ENTCS 2007»
15 years 6 months ago
Design, Analysis and Performance Evaluation of Group Key Establishment in Wireless Sensor Networks
Wireless sensor networks are comprised of a vast number of ultra-small autonomous computing, communication and sensing devices, with restricted energy and computing capabilities, ...
Ioannis Chatzigiannakis, Elisavet Konstantinou, Va...
TPDS
2008
183views more  TPDS 2008»
15 years 5 months ago
Avoiding Energy Holes in Wireless Sensor Networks with Nonuniform Node Distribution
In this paper, we investigate the theoretical aspects of the nonuniform node distribution strategy used to mitigate the energy hole problem in wireless sensor networks (WSNs). We c...
Xiaobing Wu, Guihai Chen, Sajal K. Das
MOBIHOC
2012
ACM
13 years 8 months ago
Oblivious low-congestion multicast routing in wireless networks
We propose a routing scheme to implement multicast communication in wireless networks. The scheme is oblivious, compact, and completely decentralized. It is intended to support dy...
Antonio Carzaniga, Koorosh Khazaei, Fabian Kuhn
ICC
2007
IEEE
16 years 22 days ago
Gateway Placement for Throughput Optimization in Wireless Mesh Networks
— In this paper, we address the problem of gateway placement for throughput optimization in multi-hop wireless mesh networks. Assume that each mesh nodes in the mesh network has ...
Fan Li, Yu Wang 0003, Xiang-Yang Li