About: Integration of iUML-B and UPPAAL Timed Automata for Development of Real-Time Systems with Concurrent Processes

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An Entity of Type : schema:ScholarlyArticle, within Data Space : covidontheweb.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Integration of iUML-B and UPPAAL Timed Automata for Development of Real-Time Systems with Concurrent Processes
Creator	Shokri-Manninen, Fatima Tsiopoulos, Leonidas Vain, Jüri Waldén, Marina
Source	PMC
abstract	Developing safety-critical systems requires to consider safety and real-time requirements in addition to functional requirements. Event-B is a formalism that is visualised by iUML-B and supports the development of functional aspects having rich verification and validation tools. However, it lacks well-established support for timing analysis. UPPAAL Timed Automata (UTA), on the other hand, address timing aspects of systems, and enable model checking reachability and timing properties. By integrating iUML-B and UTA, we combine the best verifying and validating practices from the two methods achieving a formal development of systems. We present the mapping for translating iUML-B constructs to UTA. The novel aspect is the use of a multi-process trigger-response pattern to address the modelling and verification of reachability properties of complex systems with concurrent processes. The approach is demonstrated on an airport control system, where timing, fairness, as well as liveness properties play a vital role in proving safety requirements.
has issue date	2020-04-22(xsd:dateTime)
bibo:doi	10.1007/978-3-030-48077-6_13
has license	no-cc
sha1sum (hex)	9b42add7d6e9d4871886499b482c65eacd5a8c50
schema:url	https://doi.org/10.1007/978-3-030-48077-6_13
resource representing a document's title	Integration of iUML-B and UPPAAL Timed Automata for Development of Real-Time Systems with Concurrent Processes
has PubMed Central identifier	PMC7242053
schema:publication	Rigorous State-Based Methods
resource representing a document's body	covid:9b42add7d6e9d4871886499b482c65eacd5a8c50#body_text
is schema:about of	named entity 'SAFETY' named entity 'CONTROL SYSTEM' named entity 'APPROACH' named entity 'REQUIREMENTS' named entity 'PROCESS' named entity 'iUML' named entity 'functional requirements' named entity 'Event-B' named entity 'verification and validation' named entity 'Timed Automata' named entity 'iUML' named entity 'safety critical' named entity 'plug-ins' named entity 'multi-process' named entity 'concurrent processes' named entity 'Event-B' named entity 'FIFO queue' named entity 'iUML' named entity 'continuous time' named entity 'concurrent processes' named entity 'control structure' named entity 'state-machine' named entity 'control structure' named entity 'abstract model' named entity 'Event-B' named entity 'real-time applications' named entity 'mutual exclusion' named entity 'iUML' named entity 'Event-B' named entity 'CCD' named entity 'Event-B' named entity 'Event-B' named entity 'real-time' named entity 'UPPAAL' named entity 'safety properties' named entity 'state machine' named entity 'real-time' named entity 'real-time systems' named entity 'iUML' named entity 'Event-B' named entity 'ELP' named entity 'concurrent processes' named entity 'control structure' named entity 'upper bound' named entity 'iUML' named entity 'deadlock' named entity 'Event-B' named entity 'Zeno' named entity 'real-time' named entity 'multi-process' named entity 'G i' named entity 'self-loop' named entity 'state-machine' named entity 'reachability' named entity 'stepwise refinement' named entity 'reachability' named entity 'real-time' named entity 'real-time' named entity 'iUML' named entity 'Event-B' named entity 'Event-B' named entity 'state transitions' named entity 'self-loop' named entity 'iUML' named entity 'lower bounds' named entity 'Event-B' named entity 'first-order logic' named entity 'Event-B' named entity 'specification language' named entity 'iUML' named entity 'timed automata' named entity 'state transitions' named entity 'UPPAAL' named entity 'C-like' named entity 'natural number' named entity 'reachability' named entity 'control structure' named entity 'Event-B' named entity 'Event-B' named entity 'RODIN'

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