2149 search results - page 134 / 430 » Distributed Algorithms for Approximating Wireless Network Ca... |
114
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TIT
2008
15 years 1 months ago
2008
We address the well-known problem of determining the capacity of constrained coding systems. While the onedimensional case is well understood to the extent that there are technique...
122
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ALGOSENSORS
2004
Springer
15 years 7 months ago
2004
Springer
We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Specifically, we aim to balance the total...
133
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CP
2008
Springer
15 years 3 months ago
2008
Springer
In this paper, we describe a new algorithm for sampling solutions from a uniform distribution over the solutions of a constraint network. Our new algorithm improves upon the Sampli...
115
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MOBIHOC
2006
ACM
16 years 1 months ago
2006
ACM
Smart antennas have gained significant importance in multihop wireless networks in recent years, because of their sophisticated signal processing capabilities that hold the potent...
115
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ISPDC
2010
IEEE
14 years 12 months ago
2010
IEEE
—In this paper, we propose SKAIT, a parameterized symmetric key pre-distribution scheme that guarantees a secure and confidential channel between every pair of nodes in a wirele...