Detail publikace

A Formal Model of Composing Components: The TLA+ Approach

RYŠAVÝ, O. RÁB, J.

Originální název

A Formal Model of Composing Components: The TLA+ Approach

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

In this paper, a method for writing composable TLA+ specifications that conform to the formal model called Masaccio is introduced. Specifications are organized in TLA+ modules that correspond to Masaccio components by means of a trace-based semantics. Hierarchical TLA+ specifications are built from atomic component specifications by parallel and serial composition that can be arbitrary nested. While the rule of parallel composition is a variation of the classical joint-action composition, the authors do not know about a reuse method for the TLA+ that systematically employs the presented kind of a serial composition. By combining these two composition rules and assuming only the noninterleaving synchronous mode of an execution, the concurrent, sequential, and timed compositionality is achieved.

Klíčová slova

Composing Specifications, Component Model, Hierarchical Specifications, Synchronous Mode of Executions, Temporal Logic of Actions

Autoři

RYŠAVÝ, O.; RÁB, J.

Rok RIV

2009

Vydáno

8. 4. 2009

ISSN

1614-5046

Periodikum

Innovations in Systems and Software Engineering

Ročník

5

Číslo

2

Stát

Spojené království Velké Británie a Severního Irska

Strany od

139

Strany do

149

Strany počet

10

URL

https://www.fit.vut.cz/research/publication/8861/

BibTex

@article{BUT47967,
  author="Ondřej {Ryšavý} and Jaroslav {Ráb}",
  title="A Formal Model of Composing Components: The TLA+ Approach",
  journal="Innovations in Systems and Software Engineering",
  year="2009",
  volume="5",
  number="2",
  pages="139--149",
  issn="1614-5046",
  url="https://www.fit.vut.cz/research/publication/8861/"
}