1557 search results - page 166 / 312 » Security and Cooperation in Wireless Networks |
215
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AHSWN
2010
15 years 6 months ago
2010
One way to prolong the lifetime of a wireless sensor network is to schedule the active times of sensor nodes, so that a node is active only when it is really needed. In the dynami...
173
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WICON
2008
15 years 8 months ago
2008
Cognitive Radio (CR) is seen as one of the enabling technologies for realizing a new spectrum access paradigm, viz. Opportunistic Spectrum Sharing (OSS). IEEE 802.22 is the world&...
181
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IJWMC
2007
15 years 6 months ago
2007
: The Third Generation (3G) cellular networks provide ubiquitous connectivity but low data rates, whereas Wireless Local Area Networks (WLANs) can offer much higher data rates but ...
172
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ISCC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Multimedia applications over wireless sensor networks (WSNs) are rapidly gaining interest by the research community in order to develop new and mission critical services...
197
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TDSC
2010
15 years 1 months ago
2010
Network survivability is the ability of a network keeping connected under failures and attacks, which is a fundamental issue to the design and performance evaluation of wireless ad...