Distributed simulation: an enabling technology for the evaluation of virtual enterprises

  • Authors:
  • Jayendran Venkateswaran;Mohammed Yaseen Kalachikan Jafferali;Young-Jun Son

  • Affiliations:
  • The University of Arizona, Tucson, AZ;The University of Arizona, Tucson, AZ;The University of Arizona, Tucson, AZ

  • Venue:
  • Proceedings of the 33nd conference on Winter simulation
  • Year:
  • 2001

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Abstract

This paper presents an application distributed simulation to the evaluation of virtual enterprises. Each company or candidate can use a simulation of its facilities to determine if it has the capability to perform its individual function in the virtual enterprise. Then, these simulations can be integrated into a distributed simulation of the complete enterprise, and used to predict the viability and profitability of the proposed product collaboration. In this paper, a prototype distributed simulation for such a purpose is presented. First, information flows as well as material flows among members in a virtual enterprise are identified using IDEFØ, a formal function modeling method. Sequences of the identified functions are then presented using the finite state automata formalism. These interactions are then implemented for a commercial simulation package. Finally, a distributed simulation composed of three individual simulations is successfully tested across platforms over both the internet and the local area network.