485 search results - page 75 / 97 » Data management issues in mobile and peer-to-peer environmen... |
134
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JFR
2008
15 years 14 days ago
2008
We propose a novel combination of techniques for robustly estimating the position of a mobile robot in outdoor environments using range data. Our approach applies a particle filte...
134
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JIDM
2010
14 years 7 months ago
2010
The increasing volume of data stored as XML documents makes fragmentation techniques an alternative to the performance issues in query processing. Fragmented databases are feasible...
101
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JFR
2006
15 years 13 days ago
2006
This paper describes the implementation and testing of Alice, the California Institute of Technology's entry in the 2005 DARPA Grand Challenge. Alice utilizes a highly networ...
111
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DBSEC
2003
15 years 1 months ago
2003
With mobile computing and powerful laptops, databases with sensitive data can be physically retrieved by malicious users who can employ techniques that were not previously thought...
126
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ADHOCNETS
2009
Springer
15 years 2 months ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...