315 search results - page 24 / 63 » Distributed Identity Management Model for Digital Ecosystems |
96
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SEMWEB
2001
Springer
15 years 2 months ago
2001
Springer
Metadata are widely used in order to fully exploit information resources available on corporate intranets or the Internet. The Resource Description Framework (RDF) aims at facilit...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
103
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SASN
2004
ACM
15 years 3 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
122
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MM
2003
ACM
15 years 2 months ago
2003
ACM
We present a new model of interactive audio for entertainment and communication. A new device called the DJammer and its associated technologies are described. The DJammer introdu...
CCS
2006
ACM
15 years 1 months ago
2006
ACM
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...