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CCS
2004
ACM
15 years 11 months ago
Authenticity by tagging and typing
We propose a type and effect system for authentication protocols built upon a tagging scheme that formalizes the intended semantics of ciphertexts. The main result is that the val...
Michele Bugliesi, Riccardo Focardi, Matteo Maffei
SACMAT
2003
ACM
15 years 11 months ago
PBDM: a flexible delegation model in RBAC
Role-based access control (RBAC) is recognized as an efficient access control model for large organizations. Most organizations have some business rules related to access control...
Xinwen Zhang, Sejong Oh, Ravi S. Sandhu
IDTRUST
2010
ACM
15 years 11 months ago
Federated login to TeraGrid
We present a new federated login capability for the TeraGrid, currently the world’s largest and most comprehensive distributed cyberinfrastructure for open scientific research....
Jim Basney, Terry Fleury, Von Welch
138
Voted
IH
2001
Springer
15 years 10 months ago
Zero-Knowledge Watermark Detection and Proof of Ownership
The goal of zero-knowledge watermark detection is to allow a prover to soundly convince a verifier of the presence of a watermark in certain stego-data without revealing any infor...
André Adelsbach, Ahmad-Reza Sadeghi
155
Voted
OOPSLA
2001
Springer
15 years 10 months ago
Multitasking without Compromise: A Virtual Machine Evolution
The Multitasking Virtual Machine (called from now on simply MVM) is a modification of the Java™ virtual machine. It enables safe, secure, and scalable multitasking. Safety is ac...
Grzegorz Czajkowski, Laurent Daynès