Sciweavers

1462 search results - page 77 / 293
» Conditional Access in Mobile Systems: Securing the Applicati...
Sort
View
CCS
2006
ACM
15 years 9 months ago
Secure attribute-based systems
Attributes define, classify, or annotate the datum to which they are assigned. However, traditional attribute architectures and cryptosystems are ill-equipped to provide security ...
Matthew Pirretti, Patrick Traynor, Patrick McDanie...
IEEEARES
2010
IEEE
16 years 22 days ago
Strategies for Reducing Risks of Inconsistencies in Access Control Policies
—Managing access control policies is a complex task. We argue that much of the complexity is unnecessary and mostly due to historical reasons. There are number of legacy policy s...
Bernard Stepien, Stan Matwin, Amy P. Felty
IPPS
2002
IEEE
15 years 10 months ago
Research and Design of a Middleware for Supporting Wide-Area Distributed Applications
As the platform for wide-area distributed applications, the middleware architecture should support adaptability, scalability, mobility, reliability and security. However, current ...
Dong Zhao, Shaowen Yao, Mingtian Zhou
SAC
2004
ACM
15 years 11 months ago
An anonymous bonus point system for mobile commerce based on word-of-mouth recommendation
Next generation mobile devices will allow users to share and pass information within anonymous groups of people in an ad hoc manner. This will smooth the path for many kinds of ne...
Tobias Straub, Andreas Heinemann
CCS
2004
ACM
15 years 11 months ago
Attestation-based policy enforcement for remote access
Intranet access has become an essential function for corporate users. At the same time, corporation’s security administrators have little ability to control access to corporate ...
Reiner Sailer, Trent Jaeger, Xiaolan Zhang, Leende...