2043 search results - page 376 / 409 » Reasoning About Security Models |
EUROCRYPT
2005
Springer
14 years 3 months ago
2005
Springer
It is a standard result in the theory of quantum error-correcting codes that no code of length n can fix more than n/4 arbitrary errors, regardless of the dimension of the coding ...
PET
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we address issues related to flow correlation attacks and the corresponding countermeasures in mix networks. Mixes have been used in many anonymous communication s...
SDMW
2009
Springer
14 years 2 months ago
2009
Springer
A “friend finder” is a Location Based Service (LBS) that informs users about the presence of participants in a geographical area. In particular, one of the functionalities of ...
PET
2010
Springer
14 years 1 months ago
2010
Springer
In this work, we propose a new platform to enable service providers, such as web site operators, on the Internet to block past abusive users of anonymizing networks (for example, T...
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...