49 search results - page 8 / 10 » Pseudonym Systems |
PODC
2005
ACM
14 years 27 days 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 ...
IFIP
2010
Springer
13 years 2 months ago
2010
Springer
In the last years several attempts to define identity-related properties such as identifiability, pseudonymity and anonymity have been made to analyze the privacy offered by inform...
SP
2003
IEEE
14 years 18 days ago
2003
IEEE
We present Mixminion, a message-based anonymous remailer protocol with secure single-use reply blocks. Mix nodes cannot distinguish Mixminion forward messages from reply messages,...
KDD
2009
ACM
13 years 12 months ago
2009
ACM
We describe a reputation-driven market that motivates human computation sellers (workers) to produce optimal levels of quality when quality is not immediately measurable and contr...
AINA
2011
IEEE
12 years 11 months ago
2011
IEEE
– Ad hoc m-commerce is an emerging way of conducting online trading wirelessly within dynamic network communities. However, participants in such systems are vulnerable to attacks...