1058 search results - page 207 / 212 » Secure Group Communications Using Key Graphs |
DIS
2009
Springer
15 years 4 months ago
2009
Springer
We analyze the dynamics of problem-solving in a framework which captures two key features of that activity. The first feature is that problem-solving is a social game where a numb...
TKDE
2011
14 years 4 months ago
2011
— In location-based, mobile continual query (CQ) systems, two key measures of quality of service (QoS) are: freshness and accuracy. To achieve freshness, the CQ server must perfo...
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ICEIS
2000
IEEE
15 years 2 months ago
2000
IEEE
We understand distributed systems as a collection of distributed computation resources that work together as one harmonious system. It is the great achievement of computer network...
DASFAA
2007
IEEE
15 years 4 months ago
2007
IEEE
In the era of the Internet, more and more privacy-sensitive data is published online. Even though this kind of data are published with sensitive attributes such as name and social ...
83
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ODRL
2004
14 years 11 months ago
2004
Two main Rights Expression Languages (RELs) exist to describe licenses governing the access to digital content: ODRL (Open Digital Rights Language) and MPEG-21 REL. Both RELs are ...