4731 search results - page 249 / 947 » Resource and performance management in wireless communicatio... |
213
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MOBIHOC
2002
ACM
16 years 6 months ago
2002
ACM
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...
172
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FGCS
2006
15 years 6 months ago
2006
This short communication outlines an experiment where tokens, associated with application oriented IP streams, authorize access to an optical lightpath during iGrid 2005. The expe...
182
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LCN
2006
IEEE
16 years 20 days ago
2006
IEEE
Security has become a major concern for many realworld applications for wireless sensor networks (WSN). In this domain, many security solutions have been proposed. Usually, all th...
199
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INFOCOM
2003
IEEE
15 years 12 months ago
2003
IEEE
— The increasing need of protocol development environments and network performance evaluation tools gives rise to the research of flexible, scalable, and accurate network emulato...
170
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ACMSE
2006
ACM
16 years 19 days ago
2006
ACM
Without physical boundaries, a wireless network faces many more security threats than a wired network does. Therefore, in the IEEE 802.16 standard a security sublayer is specified...