49 search results - page 2 / 10 » Pseudonym Systems |
CORR
2006
Springer
13 years 5 months ago
2006
Springer
Reputation and recommendation systems are fundamental for the formation of community market places. Yet, they are easy targets for attacks which disturb a market's equilibriu...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
—In many envisioned mobile ad hoc networks, nodes are expected to periodically beacon to advertise their presence. In this way, they can receive messages addressed to them or par...
ASIACRYPT
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. We describe two simple, efficient and effective credential pseudonymous certificate systems, which also support anonymity without the need for a trusted third party. The ...
ENTCS
2008
13 years 5 months ago
2008
This paper deals with privacy-preserving (pseudonymized) access to a service resource. In such a scenario, two opposite needs seem to emerge. On one side, the service provider may...
CANS
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Anonymous credentials are widely used to certify properties of a credential owner or to support the owner to demand valuable services, while hiding the user’s identity ...