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» Modeling the Security of Steganographic Systems
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FOSSACS
2005
Springer
14 years 3 months ago
History-Based Access Control with Local Policies
Abstract. An extension of the λ-calculus is proposed, to study historybased access control. It allows for security policies with a possibly nested, local scope. We define a type ...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...
ICAPR
2005
Springer
14 years 3 months ago
Millimetre-Wave Personnel Scanners for Automated Weapon Detection
The ATRIUM project aims to the automatic detection of threats hidden under clothes using millimetre-wave imaging. We describe a simulator of realistic millimetre-wave images and a...
Beatriz Grafulla-González, Christopher D. H...
GCC
2004
Springer
14 years 3 months ago
XML Based X.509 Authorization in CERNET Grid
: This paper presents an authorization solution for resource management and control developing as a part of the China Education and Research Network (CERNET) to perform fine-graine...
Wu Liu, Jianping Wu, Hai-Xin Duan, Xing Li, Ping R...
GMP
2003
IEEE
247views Solid Modeling» more  GMP 2003»
14 years 3 months ago
Message Recovery Signature Scheme Using Complementary Elliptic Curves
Elliptic curve cryptography is known for its complexity due to its discrete logarithm problem, and this gives advantage to the system used since the formula developed using this c...
Teo Chun Yew, Hailiza Kamarulhaili, Putra Sumari
COMPSAC
2002
IEEE
14 years 2 months ago
Trust Services: A Framework for Service-Based Solutions
It is well understood that using a software component methodology can simplify the development and maintenance of systems. Web services allow this vision to be extended allowing c...
Adrian Baldwin, Simon Shiu, Marco Casassa Mont