Journal of System Simulation ›› 2021, Vol. 33 ›› Issue (7): 1526-1533.doi: 10.16182/j.issn1004731x.joss.20-0032

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Networked Simulation and It's Development Trend

Duan Hong, Qiu Xiaogang   

  1. College of Systems Engineering, National University of Defense Technology, Changsha 410073, China
  • Received:2020-01-10 Revised:2020-04-13 Online:2021-07-18 Published:2021-07-20

Abstract: Carrying out simulating whenever and wherever possible as well as the large-scale trend of simulation lead to the demand of networked simulation.. Through the changes of range, from model interconnection, experimental collaboration and domain simulation collaboration, three layers of meanings of networked simulation are analyzed; The characteristics of networked simulation are summarized from five aspects, pattern, application, target, focus, and morphology. The idea that the networked simulation will bring changes to the simulation application of the activity scope and method, resource construction, resource verification, organizational structure, and so on is proposed. By sorting out the development process of networked simulation, from distributed interactive simulation, Web-based simulation to cloud simulation, the development motivation is analyzed fromthe application requirements and the development requirements of simulation itself. The development trends of networked simulation are discussed from the perspectives of cloud simulation, network technology, software-defined simulation, big data, and management policies.

Key words: domain simulation, networked simulation, simulation resources, systems engineering

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