USE OF AN AUTOMATON MODEL FOR THE DESIGNING OF REAL-TIME INFORMATION SYSTEMS IN THE RAILWAY STATIONS

Autor:	Igor ZHUKOVYTS’KYY
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	railway station real-time information system asynchronous automaton floor equipment Transportation engineering TA1001-1280
Zdroj:	Transport Problems, Vol 12, Iss 4, Pp 101-108 (2017)
Druh dokumentu:	article
ISSN:	1896-0596 2300-861X
DOI:	10.20858/tp.2017.12.4.10
Popis:	The author proposes to develop special models that are built based on finite-state machine, Mealy, in order to display information about technological processes at railway stations. The input alphabet of such machines is represented by the real signals (from the floor equipment, the related information systems and the dispatch office personnel). This representation allows one to formalize the software design process of real-time information management systems for these technological processes. The article demonstrates the possibility of formal transition from the automaton model to the software algorithms. The proposed approach was tested when designing the information system for Nizhnedneprovsk junction railway yard.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/6f714e2c147946ef888f8ce66d24f690 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF