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LICS
1998
IEEE
15 years 7 months ago
Compositional Analysis of Expected Delays in Networks of Probabilistic I/O Automata
Probabilistic I/O automata (PIOA) constitute a model for distributed or concurrent systems that incorporates a notion of probabilistic choice. The PIOA model provides a notion of ...
Eugene W. Stark, Scott A. Smolka
APN
2008
Springer
15 years 6 months ago
Modeling and Analysis of Security Protocols Using Role Based Specifications and Petri Nets
Abstract. In this paper, we introduce a framework composed of a syntax and its compositional Petri net semantics, for the specification and verification of properties (like authent...
Roland Bouroulet, Raymond R. Devillers, Hanna Klau...
IFIPTCS
2010
15 years 1 months ago
A Semiring-Based Trace Semantics for Processes with Applications to Information Leakage Analysis
Abstract. We propose a framework for reasoning about program security building on language-theoretic and coalgebraic concepts. The behaviour of a system is viewed as a mapping from...
Michele Boreale, David Clark, Daniele Gorla
KBSE
2005
IEEE
15 years 9 months ago
On dynamic feature location
Feature location aims at locating pieces of code that implement a given set of features (requirements). It is a necessary first step in every program comprehension and maintenanc...
Rainer Koschke, Jochen Quante
IFM
2009
Springer
155views Formal Methods» more  IFM 2009»
15 years 1 months ago
Application of Graph Transformation in Verification of Dynamic Systems
Abstract. A communication system evolves dynamically with the addition and deletion of services. In our previous work [12], a graph transformation system (GTS) was used to model th...
Zarrin Langari, Richard J. Trefler