Titlebook: International Symposium on Fundamentals of Software Engineering; International Sympos Farhad Arbab,Marjan Sirjani Conference proceedings 20

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Defense

Nuovo DRM Paradiso: Towards a Verified Fair DRM Scheme,and using them as the basis, the scheme is verified. The verification shows the presence of security weaknesses in the original protocols, which are then addressed in our proposed extension to the scheme. A finite model of the extended scheme is subsequently model checked and shown to satisfy its de

byline

Formalizing Compatibility and Substitutability in Communication Protocols Using I/O-Constraint Auto protocol stack. Due to the need for on-the-fly reconfiguration of protocol stack in future communication and computation devices, formalizing substitutability and compatibility of protocol entities are important in correctness assessment of dynamic reconfiguration. In this paper, we extend Constrai

attenuate

Is Your Security Protocol on Time ?,ct execution of a session and finding out whether the Intruder can change it to shorter or longer by an active attack. Moreover, we generalize the correspondence property so that attacks can be also discovered when some time constraints are not satisfied. As case studies we verify generalized authen

細(xì)絲

Adapting the UPPAAL Model of a Distributed Lift System,3) analyzed a redesign of this system using the timed automata based toolset .. We adapt and extend this . model. Firstly, we refine the synchronization mechanism between lifts, to explain a new problem that was reported by the developers of the lift system, and to propose a solution for it. Secondl

meretricious

Zone-Based Universality Analysis for Single-Clock Timed Automata,h research on problems such as language inclusion and universality. It is well-known that the universality problem is undecidable for the class of timed automata with two or more clocks. Recently, it was shown that the problem becomes decidable if the automata are restricted to operate on a single c

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邊緣

Reusing Requirements: The Need for Extended Variability Models, powerful means to manage comprehensively of all artifacts produced during system development for reuse. Hence, classical product line approaches provide mechanisms to handle requirements for reuse. But especially in the context of automotive systems, we face the challenge of creating reusable requi

anaphylaxis

Test Selection Criteria for Quantifier-Free First-Order Specifications,as ground formulae and any specification has an exhaustive test data set whose successful submission means correctness, provided that the software under verification can be modeled as a first-order structure over the same signature. As it has already been done for positive conditional equational spe

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