892 search results - page 119 / 179 » Management of Dynamic and Imperfect User Context Information |
149
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
The advent of XML as a universal exchange format, and of Web services as a basis for distributed computing, has fostered the apparition of a new class of documents: dynamic XML do...
145
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SAC
2004
ACM
15 years 11 months ago
2004
ACM
Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in ...
152
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MOBICOM
1997
ACM
15 years 9 months ago
1997
ACM
Hot swapping technology combined with pervasive heterogeneous networks empowers mobile laptop users to select the best network device for their current environment. Unfortunately,...
159
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UIST
2005
ACM
15 years 11 months ago
2005
ACM
One of the problems with mobile media devices is that they may distract users during critical everyday tasks, such as navigating the streets of a busy city. We addressed this issu...
163
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MHCI
2009
Springer
16 years 22 days ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...