239 search results - page 35 / 48 » Hardness and Algorithms for Rainbow Connectivity |
158
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MOBIHOC
2003
ACM
16 years 5 months ago
2003
ACM
In this paper, we address the problem of energy-conscious cache placement in wireless ad hoc networks. We consider a network comprising a server with an interface to the wired net...
201
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MOBIHOC
2005
ACM
16 years 5 months ago
2005
ACM
The throughput of wireless networks can be significantly improved by multi-channel communications compared with single-channel communications since the use of multiple channels ca...
156
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SIGCOMM
2009
ACM
16 years 15 days ago
2009
ACM
The analysis of social and technological networks has attracted a lot of attention as social networking applications and mobile sensing devices have given us a wealth of real data...
188
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SASN
2004
ACM
15 years 11 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
249
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Traditional desktop search engines only support keyword based search that needs exact keyword matching to find resources. However, users generally have a vague picture of what is...