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FLAIRS
2003
15 years 5 months ago
A Possibilistic Logic Encoding of Access Control
This paper proposes a modelling of information security policies in the framework of possibilistic logic. Our modelling is based on the concept of roles associated with users. Acc...
Salem Benferhat, Rania El Baida, Fréd&eacut...
HPDC
2002
IEEE
15 years 9 months ago
A Secure Distributed Search System
This paper presents the design, implementationand evaluation of Mingle, a secure distributed search system. Each participatinghost runs a Mingle server, which maintains an inverte...
Yinglian Xie, David R. O'Hallaron, Michael K. Reit...
ICWE
2004
Springer
15 years 9 months ago
Personalizing Web Sites for Mobile Devices Using a Graphical User Interface
Despite recent advances in wireless and portable hardware technologies, mobile access to the Web is often laborious. For this reason, several solutions have been proposed to custom...
Leonardo Teixeira Passos, Marco Tulio de Oliveira ...
BCSHCI
2007
15 years 5 months ago
ALT text and basic accessibility
Recent surveys have shown that the majority of websites are not accessible. Despite legal obligations and the importance of the internet for disabled people, most websites fail to...
Tom McEwan, Ben Weerts
ACSAC
2001
IEEE
15 years 8 months ago
Securing Web Servers against Insider Attack
Too often, "security of Web transactions" reduces to "encryption of the channel"--and neglects to address what happens at the server on the other end. This ove...
Shan Jiang, Sean W. Smith, Kazuhiro Minami