5657 search results - page 739 / 1132 » Micropayments for Wireless Communications |
168
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SUTC
2006
IEEE
16 years 27 days ago
2006
IEEE
A wireless sensor network has been designed and deployed to gather data from nodes deployed inside glaciers. This paper describes the solutions to power management, radio communic...
191
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VTC
2006
IEEE
16 years 27 days ago
2006
IEEE
— Based on the specification of a high-throughput wireless local area network system we consider the achievable rate regions of time, frequency and code division multiple access...
199
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ICOIN
2005
Springer
16 years 12 days ago
2005
Springer
Abstract. Network security is considered one of the obstacles that prevent the wide deployment of ad-hoc wireless networks. Among many security problems, authentication is the most...
205
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PEWASUN
2004
ACM
16 years 9 days ago
2004
ACM
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
185
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MWCN
2004
Springer
16 years 7 days ago
2004
Springer
In Mobile Ad Hoc Networks (MANETs), each node has the capacity to act as a router. The performance of the MANET relies on how well the nodes perform this function. In simulations,...