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Petri Net Based Behavioural Specification of CORBA Systems

  • Rémi Bastide
  • Philippe Palanque
  • Ousmane Sy
  • Duc-Hoa Le
  • David Navarre
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1639)

Abstract

CORBA is a standard proposed by the Object Management Group (OMG) in order to promote interoperability between distributed object systems. CORBA provides a programming-language neutral Interface Definition Language (IDL) that describes the syntactic aspects of services supported by remote objects. However, CORBA IDL does not provide any means to specify the behaviour of objects in an abstract and formal way. Behaviour specification is provided either in plain English, or directly in the programming language chosen for the implementation. We propose the use of Cooperative Objects, a dialect of object-structured high-level Petri nets, as formalism for behavioural specification of CORBA systems. We detail at the syntactic and semantic level how this formalism supports the features of the CORBA object model. We present a realistic case study to demonstrate our approach.

Keywords

Distributed systems CORBA behavioural specification high-level Petri nets 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • Rémi Bastide
    • 1
  • Philippe Palanque
    • 1
  • Ousmane Sy
    • 1
  • Duc-Hoa Le
    • 1
  • David Navarre
    • 1
  1. 1.LIHS-FROGISUniversité Toulouse IToulouse CEDEXFrance

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