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COMPSAC
2010
IEEE
13 years 6 months ago
Representing and Reasoning about Web Access Control Policies
The advent of emerging technologies such as Web services, service-oriented architecture, and cloud computing has enabled us to perform business services more efficiently and effect...
Gail-Joon Ahn, Hongxin Hu, Joohyung Lee, Yunsong M...
WWW
2007
ACM
14 years 9 months ago
A fault model and mutation testing of access control policies
To increase confidence in the correctness of specified policies, policy developers can conduct policy testing by supplying typical test inputs (requests) and subsequently checking...
Evan Martin, Tao Xie
SACMAT
2011
ACM
12 years 11 months ago
Anomaly discovery and resolution in web access control policies
The advent of emerging technologies such as Web services, serviceoriented architecture, and cloud computing has enabled us to perform business services more efficiently and effec...
Hongxin Hu, Gail-Joon Ahn, Ketan Kulkarni
RTSS
2008
IEEE
14 years 2 months ago
Predictable Interrupt Management and Scheduling in the Composite Component-Based System
This paper presents the design of user-level scheduling hierarchies in the Composite component-based system. The motivation for this is centered around the design of a system that...
Gabriel Parmer, Richard West
ACSAC
2002
IEEE
14 years 1 months ago
A Context-Aware Security Architecture for Emerging Applications
We describe an approach to building security services for context-aware environments. Specifically, we focus on the design of security services that incorporate the use of securi...
Michael J. Covington, Prahlad Fogla, Zhiyuan Zhan,...