2068 search results - page 137 / 414 » Performance Analysis of a Distributed Wireless Access Scheme |
177
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IADIS
2004
15 years 5 months ago
2004
Various researches have proposed multiple protocols within 802.11 security to protect and authenticate access to wireless LAN. This paper presents the first implementation of EAP-...
158
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IPPS
2006
IEEE
15 years 10 months ago
2006
IEEE
Advanced wireless sensor network algorithms pose challenges to their formal modeling and analysis, such as modeling probabilistic and real-time behaviors and novel forms of commun...
136
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WMASH
2004
ACM
15 years 9 months ago
2004
ACM
In recent years, wireless Internet service providers (WISPs) have established thousands of WiFi hot spots in cafes, hotels and airports in order to offer to travelling Internet u...
146
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
The problem of distributed multiuser medium access of a hierarchical cognitive radio network with multiple primary and secondary users is considered. Each primary user has a licen...
141
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MOBICOM
2009
ACM
15 years 10 months ago
2009
ACM
Cognitive relays form a special cooperation relationship among users in cognitive radio networks, and help increase the transmission rates of both primary users and secondary user...