912 search results - page 176 / 183 » An E-tutoring Service Architecture Based on Overlay Networks |
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Many reputation management systems have been developed under the assumption that each entity in the system will use a variant of the same scoring function. Much of the previous wo...
EUC
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In ubiquitous computing, as more and more devices are embedded into the environment, there is a risk that the user loses the understanding of the system. In normal use th...
MOBISYS
2008
ACM
15 years 9 months ago
2008
ACM
Using 802.11 concurrently for communications and positioning is problematic, especially if location-based services (e.g., indoor navigation) are concurrently executed with real-ti...
SIGMETRICS
2009
ACM
15 years 4 months ago
2009
ACM
Many emerging scientific and industrial applications require transferring multiple Tbytes of data on a daily basis. Examples include pushing scientific data from particle accele...
IAW
2003
IEEE
15 years 2 months ago
2003
IEEE
— Intrusion detection and countermeasures response is an active area of research. In this paper, we examine integrating an intrusion detection engine with an active countermeasur...