10 search results - page 2 / 2 » The SPARTA Pseudonym and Authorization System |
CSCW
2012
ACM
12 years 13 days ago
2012
ACM
The management of group context in socially mediating technologies is an important challenge for the design community. To better understand how users manage group context, we expl...
CISC
2008
Springer
13 years 6 months ago
2008
Springer
One of the important applications of digital signature is anonymous credential or pseudonym system. In these scenarios, it is essential that the identity of the signer is kept secr...
HICSS
2008
IEEE
13 years 11 months ago
2008
IEEE
A new framework of privacy-preserving identity management for distributed e-Health systems is proposed. Utilizing a consumer-centric approach, the healthcare consumer maintains a ...
PODC
2005
ACM
13 years 10 months ago
2005
ACM
Abstract We study ways to restrict or prevent the damage that can be caused in a peer-to-peer network by corrupt entities creating multiple pseudonyms. We show that it is possible ...
TPDS
2008
13 years 4 months ago
2008
Most trust models in Peer-to-Peer (P2P) systems are identity based, which means that in order for one peer to trust another, it needs to know the other peer's identity. Hence,...