866 search results - page 122 / 174 » A compositional semantics for CHR |
BIRTHDAY
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. A long-running transaction is an interactive component of a distributed system which must be executed as if it were a single atomic action. In principle, it should not be...
FMCAD
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. We relate two well-studied methodologies in deductive verification of operationally modeled sequential programs, namely the use of inductive invariants and clock functio...
SEMWEB
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. OWL-S allows selecting, composing and invoking Web Serdifferent levels of abstraction: selection uses high level abstract descriptions, invocation uses low level groundi...
ICFP
2006
ACM
14 years 9 months ago
2006
ACM
nt programs require high-level abstractions in order to manage complexity and enable compositional reasoning. In this paper, we introduce a novel concurrency abstraction, dubbed t...
ESORICS
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Security policies, in particular access control, are fundamental elements of computer security. We address the problem of authoring and analyzing policies in a modular wa...