371 search results - page 70 / 75 » On the Modeling of Bell-LaPadula Security Policies Using RBA... |
IFIP
2005
Springer
15 years 3 months ago
2005
Springer
This paper considers the effect of untyped attackers inside a distributed system where security is enforced by the type system. In previous work we introduced the Key-Based Decentr...
SAC
2010
ACM
15 years 2 months ago
2010
ACM
Numerous privacy models based on the k-anonymity property have been introduced in the last few years. While differing in their methods and quality of their results, they all focus...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
Cryptographic protocols are useful for trust engineering in Web transactions. The Cryptographic Protocol Programming Language (CPPL) provides a model wherein trust management anno...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
In this paper we propose a recommender system that helps users to navigate though the Web by providing dynamically generated links to pages that have not yet been visited and are ...
103
click to vote
SPC
2005
Springer
15 years 3 months ago
2005
Springer
Alice first meets Bob in an entertainment shop, then, they wish to share multimedia content, but Do they know what are trustworthy users? How do they share such information in a s...