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» A Policy Model for Secure Information Flow
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PLDI
2006
ACM
14 years 1 months ago
Refactoring programs to secure information flows
Adding a sound information flow security policy to an existing program is a difficult task that requires major analysis of and changes to the program. In this paper we show how ...
Scott F. Smith, Mark Thober
BIRTHDAY
2008
Springer
13 years 9 months ago
Secure Data Flow in a Calculus for Context Awareness
Abstract. We present a Mobile-Ambients-based process calculus to describe context-aware computing in an infrastructure-based Ubiquitous Computing setting. In our calculus, computin...
Doina Bucur, Mogens Nielsen
IJMI
2007
140views more  IJMI 2007»
13 years 7 months ago
Securing electronic health records without impeding the flow of information
Objective: We present an integrated set of technologies, known as the Hippocratic Database, that enable healthcare enterprises to comply with privacy and security laws without imp...
Rakesh Agrawal, Christopher M. Johnson
LISP
2002
81views more  LISP 2002»
13 years 7 months ago
Secure Information Flow via Linear Continuations
Security-typed languages enforce secrecy or integrity policies by type-checking. This paper investigates continuation-passing style (CPS) as a means of proving that such languages...
Steve Zdancewic, Andrew C. Myers
DBSEC
2009
124views Database» more  DBSEC 2009»
13 years 8 months ago
Towards System Integrity Protection with Graph-Based Policy Analysis
Abstract. Identifying and protecting the trusted computing base (TCB) of a system is an important task, which is typically performed by designing and enforcing a system security po...
Wenjuan Xu, Xinwen Zhang, Gail-Joon Ahn