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VMCAI
2004
Springer
14 years 2 months ago
Construction of a Semantic Model for a Typed Assembly Language
Typed Assembly Languages (TALs) can be used to validate the safety of assembly-language programs. However, typing rules are usually trusted as axioms. In this paper, we show how to...
Gang Tan, Andrew W. Appel, Kedar N. Swadi, Dinghao...
ESOP
2005
Springer
14 years 2 months ago
Denotational Semantics for Abadi and Leino's Logic of Objects
Abadi-Leino Logic is a Hoare-calculus style logic for a simple imperative and object-based language where every object comes with its own method suite. Consequently, methods need t...
Bernhard Reus, Jan Schwinghammer
EUROCRYPT
2011
Springer
13 years 9 days ago
Decentralizing Attribute-Based Encryption
We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our system, any party can become an authority and there is no requirement for any global coordination othe...
Allison B. Lewko, Brent Waters
CCS
2008
ACM
13 years 10 months ago
Multisignatures secure under the discrete logarithm assumption and a generalized forking lemma
Multisignatures allow n signers to produce a short joint signature on a single message. Multisignatures were achieved in the plain model with a non-interactive protocol in groups ...
Ali Bagherzandi, Jung Hee Cheon, Stanislaw Jarecki
AIMSA
2008
Springer
14 years 3 months ago
Nested Precedence Networks with Alternatives: Recognition, Tractability, and Models
Integrated modeling of temporal and logical constraints is important for solving real-life planning and scheduling problems. Logical constrains extend the temporal formalism by rea...
Roman Barták, Ondrej Cepek