1193 search results - page 150 / 239 » The Capacity of Heterogeneous Wireless Networks |
140
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ADHOC
2007
15 years 4 months ago
2007
We investigate the problem of modeling node capture attacks in heterogeneous wireless ad hoc and mesh networks. Classical adversarial models such as the Dolev–Yao model are know...
146
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TSP
2008
15 years 4 months ago
2008
A random access protocol named ALLIANCES was recently proposed, that achieves high throughput by resolving collisions in wireless networks. ALLIANCES exploits diversity provided b...
117
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INFOCOM
2005
IEEE
15 years 10 months ago
2005
IEEE
— In this paper, we model and characterize the performance of multihop radio networks in the presence of energy constraints, and design routing algorithms to optimally utilize th...
123
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WWIC
2010
Springer
15 years 9 months ago
2010
Springer
In this paper, we propose a new Distributed Cooperation and Diversity Combining framework. Our focus is heterogeneous networks with devices equipped with two types of radio frequen...
122
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...