1927 search results - page 223 / 386 » An Access Control Model for Location based Services |
181
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IWSOS
2009
Springer
16 years 29 days ago
2009
Springer
Abstract. In this paper, we describe an approach to activity recognition, which is based on a self-organizing, ad hoc network of body-worn sensors. It makes best use of the availab...
169
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SOUPS
2009
ACM
16 years 28 days ago
2009
ACM
Online social network sites, such as MySpace, Facebook and others have grown rapidly, with hundreds of millions of active users. A new feature on many sites is social applications...
172
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ICNS
2007
IEEE
16 years 22 days ago
2007
IEEE
Market-based compute grids encompass service providers offering limited resources to potential users with varying demands and willingness to pay. Providers face difficult decisions...
156
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COMCOM
2004
15 years 6 months ago
2004
We demonstrate the benefits of traffic engineering by studying three realistic network models derived from an actual service provider network. We evaluate traffic engineering in t...
170
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GLOBECOM
2006
IEEE
16 years 14 days ago
2006
IEEE
— The joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within...