2799 search results - page 125 / 560 » The regenerator location problem |
229
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TSP
2010
15 years 1 months ago
2010
Abstract--Time synchronization and localization are two important issues in wireless sensor networks. Although these two problems share many aspects in common, they are traditional...
183
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MOBISYS
2006
ACM
16 years 6 months ago
2006
ACM
Location determination of mobile users within a building has attracted much attention lately due to its many applications in mobile networking including network intrusion detectio...
182
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KES
2005
Springer
16 years 22 min ago
2005
Springer
Abstract. Determining physical location of indoor objects is one of the key issues in ubiquitous computing. Although there are many proposals to provide physical location tracking,...
158
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WDAS
1998
15 years 7 months ago
1998
In the counting problem, asynchronous concurrent processes repeatedly assign themselves successive values, such as integers or locations in memory. Counting networks are a class o...
137
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We provide an O(log log OPT)-approximation algorithm for the problem of guarding a simple polygon with guards on the perimeter. We first design a polynomial-time algorithm for bui...