9732 search results - page 1744 / 1947 » Modelling Adaptivity with Aspects |
174
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PERCOM
2007
ACM
16 years 4 months ago
2007
ACM
Middleware support for pervasive context-aware systems relieves context-aware applications from dealing with the complexity of context-specific operations such as context acquisit...
166
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MOBISYS
2003
ACM
16 years 4 months ago
2003
ACM
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...
151
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MOBISYS
2003
ACM
16 years 4 months ago
2003
ACM
This paper introduces adaptation-aware editing and progressive update propagation, two novel mechanisms that enable authoring multimedia content and collaborative work on mobile d...
163
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MOBIHOC
2007
ACM
16 years 4 months ago
2007
ACM
A number of studies have shown the abundance of unused spectrum in the TV bands. This is in stark contrast to the overcrowding of wireless devices in the ISM bands. A recent trend...
167
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MOBIHOC
2002
ACM
16 years 4 months ago
2002
ACM
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...