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POPL
2006
ACM
14 years 8 months ago
A fixpoint calculus for local and global program flows
We define a new fixpoint modal logic, the visibly pushdown ?-calculus (VP-?), as an extension of the modal ?-calculus. The models of this logic are execution trees of structured p...
Rajeev Alur, Swarat Chaudhuri, P. Madhusudan
FC
2010
Springer
169views Cryptology» more  FC 2010»
13 years 11 months ago
A Formal Approach for Automated Reasoning about Off-Line and Undetectable On-Line Guessing
Abstract. Starting from algebraic properties that enable guessing lowentropy secrets, we formalize guessing rules for symbolic verification. The rules are suited for both off-line ...
Bogdan Groza, Marius Minea
ACISP
1998
Springer
13 years 12 months ago
Meta Objects for Access Control: Role-Based Principals
Abstract. Most current object-based distributed systems support access control lists for access control. However, it is difficult to determine which principal information to use fo...
Thomas Riechmann, Jürgen Kleinöder
IEEEARES
2009
IEEE
13 years 5 months ago
Software Inspections Using Guided Checklists to Ensure Security Goals
Security is a crucial issue in many modern software systems and can lead to immense costs if required security goals are not fulfilled. Fewer techniques exist to address the syste...
Frank Elberzhager, Alexander Klaus, Marek Jawurek
TACAS
2010
Springer
210views Algorithms» more  TACAS 2010»
14 years 2 months ago
Automatic Analysis of Scratch-Pad Memory Code for Heterogeneous Multicore Processors
Modern multicore processors, such as the Cell Broadband Engine, achieve high performance by equipping accelerator cores with small “scratchpad” memories. The price for increase...
Alastair F. Donaldson, Daniel Kroening, Philipp R&...