Naslov
A Timed Automata Model for Systems with Gateway- Connected Controller Area Networks

Autori
Ivković, Nikola ; Milić, Luka ; Konecki, Mario

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 2018 IEEE 3rd International Conference on Communication and Information Systems (ICCIS) / - Singapur : IEEE - Institute of Electrical and Electronics Engineers, 2018, 97-101

ISBN
978-1-5386-9273-8

Skup
3rd International Conference on Communication and Information Systems (ICCIS 2018)

Mjesto i datum
Singapur, Singapur, 28.12.2018. - 30.12.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Automobile ; CAN ; Formal method ; Real-time ; Worst case delay

Sažetak
Networked systems where events happen in parallel and interact with each other are hard to analyze and prone to errors. Formal methods can help in these cases to discover errors, unexpected scenarios and verify that some property is satisfied in all possible sequences of events. In this paper a timed automata model is presented and this model together with timed computational tree logic allows formal verification of system properties. Timed automata model for single controller area network (CAN) was published previously, but this paper for a first time presents a model that can handle CAN buses connected by a gateway. For selected system configurations a model checking was performed to prove some qualitative properties of the model and finally the worst case delays for messages with different priorities are determined and formally verified.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Informacijske i komunikacijske znanosti

POVEZANOST RADA