647 search results - page 76 / 130 » Fast-handoff support in IEEE 802.11 wireless networks |
HICSS
2008
IEEE
15 years 8 months ago
2008
IEEE
Wireless sensor applications (WSNs) are often required to simultaneously satisfy conflicting operational objectives (e.g., latency and power consumption). Based on an observation...
103
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
117
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VLSID
2008
IEEE
16 years 2 months ago
2008
IEEE
Power consumption, physical size, and architecture design of sensor node processors have been the focus of sensor network research in the architecture community. What lies at the ...
129
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IPCCC
2007
IEEE
15 years 8 months ago
2007
IEEE
Currently, wireless priority services (WPS) are provided using call queueing with a weighted round-robin schedule based on a fixed parameter. In this paper, we introduce a flexi...
INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—Recent deregulation initiatives enable cellular providers to sell excess spectrum for secondary usage. In this paper, we investigate the problem of optimal spot pricing of spect...