14424 search results - page 237 / 2885 » Modeling Radio Networks |
170
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USENIX
1994
15 years 6 months ago
1994
This paper describes the architecture and implementation of a mobile IP system. It allows mobile hosts to roam between cells implemented with 2-Mbps radio base stations, while mai...
178
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INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract—WiMAX with femto cells is a cost-effective nextgeneration broadband wireless communication system. Cognitive Radio (CR) has recently emerged as a promising technology to...
156
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INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
—We venture beyond the “listen-before-talk” strategy that is common in many traditional cognitive radio access schemes. We exploit the bi-directional nature of most primary c...
157
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AINA
2009
IEEE
16 years 8 days ago
2009
IEEE
—Topology control in a wireless sensor network is useful for ensuring that the network remains connected in the presence of nodes that exhaust their energy or become altogether d...
148
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IPSN
2009
Springer
16 years 7 days ago
2009
Springer
Distributed simulation techniques are commonly used to improve the speed and scalability of wireless sensor network simulators. However, accurate simulations of dynamic interactio...