4731 search results - page 77 / 947 » Resource and performance management in wireless communicatio... |
155
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IJSN
2008
15 years 6 months ago
2008
: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to ...
256
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INFOCOM
2006
IEEE
16 years 9 days ago
2006
IEEE
Abstract— This paper considers jointly optimal design of crosslayer congestion control, routing and scheduling for ad hoc wireless networks. We first formulate the rate constrai...
180
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TMC
2010
15 years 4 months ago
2010
—Ultra-wideband (UWB) communications has emerged as a promising technology for high data rate wireless personal area networks (WPANs). Several proposals for UWB-based WPANs have ...
203
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WINET
2002
15 years 5 months ago
2002
In this paper, we present a family of adaptive protocols, called SPIN (Sensor Protocols for Information via Negotiation), that efficiently disseminate information among sensors in ...
158
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MOBIHOC
2008
ACM
16 years 5 months ago
2008
ACM
For long, node cooperation has been exploited as a data relaying mechanism. However, the wireless channel allows for much richer interaction between nodes. One such scenario is in...