243 search results - page 46 / 49 » Addressing privacy issues in CardSpace |
ACSAC
2005
IEEE
14 years 20 days ago
2005
IEEE
As the number of system vulnerabilities multiplies in recent years, vulnerability assessment has emerged as a powerful system security administration tool that can identify vulner...
CCS
2004
ACM
14 years 13 days ago
2004
ACM
Security must be a first class citizen in the design of large scale, interacting, software applications, at early and all stages of the lifecycle, for accurate and precise policy ...
PET
2004
Springer
14 years 12 days 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...
CSFW
2002
IEEE
14 years 11 hour ago
2002
IEEE
We carry forward the work described in our previous papers [3, 14, 12] on the application of data independence to the model checking of cryptographic protocols using CSP [13] and ...
AGENTS
2001
Springer
13 years 11 months ago
2001
Springer
In this paper, we investigate the use of hierarchical reinforcement learning (HRL) to speed up the acquisition of cooperative multi-agent tasks. We introduce a hierarchical multi-a...