2571 search results - page 439 / 515 » Approximation schemes for wireless networks |
167
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
In a distributed sensor network, large number of sensors deployed which communicate among themselves to selforganize a wireless ad hoc network. We propose an energyefficient level...
175
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PERCOM
2005
ACM
16 years 5 months ago
2005
ACM
Numerous schemes have been proposed for secure routing protocols, and Intrusion Detection and Response Systems, for ad hoc networks. In this paper, we present a proof-of-concept i...
176
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INDOCRYPT
2009
Springer
16 years 19 days ago
2009
Springer
Wireless sensor network (WSN) commonly requires lower level security for public information gathering, whilst body sensor network (BSN) must be secured with strong authenticity to...
173
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HASE
2008
IEEE
16 years 16 days ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...
171
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WCNC
2008
IEEE
16 years 14 days ago
2008
IEEE
—We study a cognitive network consisting of multiple cognitive users communicating in the presence of a single primary user. The primary user is located at the center of the netw...