1927 search results - page 113 / 386 » An Access Control Model for Location based Services |
166
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HPCC
2005
Springer
15 years 12 months ago
2005
Springer
New challenging deployment scenarios are accommodating portable devices with limited and heterogeneous capabilities that roam among wireless access localities during service provis...
242
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
The increasing availability of GPS-enabled devices is changing the way people interact with the Web, and brings us a large amount of GPS trajectories representing people's lo...
144
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CAMAD
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract-- This paper evaluates the performance of a distributed and lightweight AC model based on per-class edge-toedge monitoring feedback for ensuring the quality of multiple se...
153
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PIMRC
2008
IEEE
16 years 23 days ago
2008
IEEE
—The call-level performance modelling and evaluation of 3G cellular networks is important for the proper network dimensioning and efficient use of the network resources, such as ...
151
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
— In this paper, we propose a downlink power control scheme for a wireless system which utilizes a smart antenna technology for space division multiple access(SDMA). In the wirel...