Není k dispozici

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F05%3A03113392" target="_blank" >RIV/68407700:21230/05:03113392 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Timed Automata Approach to Distributed and Fault Tolerant System Verification

Popis výsledku v původním jazyce

The aim of this work is to show, how a multitasking application running under real-time operating system compliant with OSEK/VDX standard can be modeled by timed automata. The application under consideration consists of several tasks, it includes resource sharing and synchronization by events. For such system, we use model checking theory based on timed automata and we verify time and logical properties of proposed model by existing model checking tools. Since a complexity of the model-checking verification exponentially grows with the number of clocks used in a model, the proposed model uses only one clock for measuring execution time of all modeled tasks. The flexibility of the proposed approach is demonstrated on the model of distributed systems based on CAN bus and model of fault tolerant SW method based on recovery blocks.

Název v anglickém jazyce

Timed Automata Approach to Distributed and Fault Tolerant System Verification

Popis výsledku anglicky

The aim of this work is to show, how a multitasking application running under real-time operating system compliant with OSEK/VDX standard can be modeled by timed automata. The application under consideration consists of several tasks, it includes resource sharing and synchronization by events. For such system, we use model checking theory based on timed automata and we verify time and logical properties of proposed model by existing model checking tools. Since a complexity of the model-checking verification exponentially grows with the number of clocks used in a model, the proposed model uses only one clock for measuring execution time of all modeled tasks. The flexibility of the proposed approach is demonstrated on the model of distributed systems based on CAN bus and model of fault tolerant SW method based on recovery blocks.

Druh

A - Audiovizuální tvorba

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

—

Projekt

<a href="/cs/project/1M0567" target="_blank" >1M0567: Centrum aplikované kybernetiky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

—

Místo vydání

Praha

Název nakladatele resp. objednatele

—

Verze

—

Identifikační číslo nosiče

neuvedeno