523 search results - page 93 / 105 » A Context Lifecycle for Web-Based Context Management Service... |
69
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ICMI
2005
Springer
15 years 3 months ago
2005
Springer
We present the Connector, a context-aware service that intelligently connects people. It maintains an awareness of its users' activities, preoccupations and social relationsh...
MIDDLEWARE
2005
Springer
15 years 3 months ago
2005
Springer
These last years, the evolution of nomadic terminals and mobile networks has yield to the development of the ubiquitous computing. In this context, actual query evaluation and opt...
100
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IUI
2004
ACM
15 years 2 months ago
2004
ACM
People are performing increasingly complicated actions on the web, such as automated purchases involving multiple sites. Things often go wrong, however, and it can be difficult to...
74
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VLDB
2004
ACM
15 years 2 months ago
2004
ACM
Database outsourcing is an emerging data management paradigm which has the potential to transform the IT operations of corporations. In this paper we address privacy threats in da...
EDOC
2003
IEEE
15 years 2 months ago
2003
IEEE
In this paper we sketch a framework supporting contract enactment within the context of virtual organisation units that are dynamically created in order to achieve a common object...