1089 search results - page 202 / 218 » Transparent user models for personalization |
SIGECOM
2009
ACM
15 years 3 months ago
2009
ACM
We study protocols to enable one user (the principal) to make potentially profitable but risky interactions with another user (the agent), in the absence of direct trust between ...
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DIM
2006
ACM
15 years 3 months ago
2006
ACM
An emerging approach to the problem of reducing the identity theft is represented by the adoption of biometric authentication systems. Such systems however present however several...
ELPUB
2006
ACM
15 years 3 months ago
2006
ACM
By the end of this year visitors to the Flemish town of Mechelen can discover the city with the help of the new CityInMyPocket walking guide. Instead of following a person or a bo...
WS
2006
ACM
15 years 3 months ago
2006
ACM
The interoperability of IM (Instant Messaging) and SMS (Short Messaging Service) networks allows users to seamlessly use a variety of computing devices from desktops to cellular p...
SIGMETRICS
2004
ACM
15 years 2 months ago
2004
ACM
In this paper, we consider a set of HTTP flows using TCP over a common drop-tail link to download files. After each download, a flow waits for a random think time before reques...