1716 search results - page 247 / 344 » Optimal Hopping in Ad Hoc Wireless Networks |
145
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IPPS
2007
IEEE
16 years 18 days ago
2007
IEEE
Ultrasound has been proposed as out-of-band channel for authentication of peer devices in wireless ad hoc networks. Ultrasound can implicitly contribute to secure communication ba...
167
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ICC
2007
IEEE
16 years 19 days ago
2007
IEEE
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...
184
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MOBICOM
2004
ACM
15 years 11 months ago
2004
ACM
A newly deployed multi-hop radio network is unstructured and lacks a reliable and efficient communication scheme. In this paper, we take a step towards analyzing the problems exis...
158
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ICCCN
2007
IEEE
16 years 19 days ago
2007
IEEE
—Several recent research activities have started to recognize the relevant role of k-hop clustering in Mobile Ad hoc NETworks (MANET) to effectively support many relevant tasks, ...
137
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TSP
2008
15 years 6 months ago
2008
A new noncooperative eigencoding algorithm is introduced for MIMO Ad hoc networks. The algorithm performs generalized waterfilling with respect to its transmit covariance matrix a...