17932 search results - page 344 / 3587 » Wireless communications systems |
203
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ICSNC
2006
IEEE
16 years 25 days ago
2006
IEEE
– Due to inherent limitations in wireless sensor networks, security is a crucial issue. While research in WSN security is progressing at tremendous pace, no comprehensive documen...
197
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DSD
2008
IEEE
15 years 8 months ago
2008
IEEE
We discuss the issue of reliable transmission of bounded streams of data samples over simple wireless channels offered by low-end RF modules. Traditional solutions, i.e., window-b...
170
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DMSN
2005
ACM
15 years 8 months ago
2005
ACM
In this paper, we introduce a rotating interrogation technique for sensor networks called Whirlpool. Whirlpool provides opportunities to optimize data delivery in time-critical mo...
189
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CCS
2008
ACM
15 years 8 months ago
2008
ACM
Distance bounding protocols have been proposed for many security critical applications as a means of getting an upper bound on the physical distance to a communication partner. As...
183
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IPCCC
2007
IEEE
16 years 1 months ago
2007
IEEE
Emergency communication infrastructure should allow fast and reliable information dissemination to assist community and ease mitigation activities. Failure in communication networ...