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IJSNET
2007
100views more  IJSNET 2007»
13 years 3 months ago
Fault tolerant topology control for one-to-all communications in symmetric wireless networks
: This paper introduces the problem of fault tolerant topology control for one-to-all communications in symmetric wireless networks. We investigate two algorithms to address the pr...
Feng Wang 0002, Kuai Xu, My T. Thai, Ding-Zhu Du
IJSNET
2007
101views more  IJSNET 2007»
13 years 3 months ago
Some problems of directional sensor networks
Abstract: Wireless sensor networks are often based on omni-sensing and communication models. In contrast, in this paper, we investigate sensor networks with directional sensing and...
Huadong Ma, Yonghe Liu
IJSNET
2007
98views more  IJSNET 2007»
13 years 3 months ago
Supporting mobile device communications in the presence of broadcast servers
Abstract: Broadcast data dissemination is well-suited for mobile wireless environments, where bandwidth is scarce, and mutual interference must be minimized. However, broadcasting ...
Anup Mayank, Chinya V. Ravishankar
IJSNET
2007
115views more  IJSNET 2007»
13 years 3 months ago
Implementation and performance evaluation of nanoMAC: a low-power MAC solution for high density wireless sensor networks
: This paper describes the implementation architecture and performance analysis of nanoMAC, a CSMA/CA based medium access control protocol, which is specifically designed for high...
Junaid Ansari, Janne Riihijärvi, Petri Mä...
IJSNET
2007
91views more  IJSNET 2007»
13 years 3 months ago
Optimal dynamic actuator location in distributed feedback control of a diffusion process
— In this paper, the problem of distributed neutralization of toxic 2D diffusion process is discussed. The diffusion process is modelled by a parabolic PDE system. A group of mob...
Yangquan Chen, Zhongmin Wang, Jinsong Liang