Discrete-Event Simulation-Engine Technology Based on Mailbox-mechanism in C⁴ISR System

Authors

Wendi Cheng, 1. The 28th Research Institute of China Electronic Group Corporation, Nanjing 210007, China;;2. Science and Technology on Information Systems Engineering Laboratory, Nanjing 210007, China;
Fengxin Sun, 1. The 28th Research Institute of China Electronic Group Corporation, Nanjing 210007, China;;2. Science and Technology on Information Systems Engineering Laboratory, Nanjing 210007, China;
Chu Wei, 1. The 28th Research Institute of China Electronic Group Corporation, Nanjing 210007, China;;2. Science and Technology on Information Systems Engineering Laboratory, Nanjing 210007, China;

Abstract

Abstract: For the design of discrete event simulation engine about combat simulation platform tools in C4ISR System, discrete events were divided into several types according to the C4ISR System's functional components and operational deduction process. The advantage of centralized management and convenient access was made use of by the mechanism of sending and receiving emails in mailbox to support the circulation of discrete events. Besides, the fixed-step driven and event-driven discrete event engine strategies were compared and analyzed. The result shows that, discrete event-driven clock algorithm, which can greatly reduce the consumed machine-time in simulation, is more applicable at discrete event simulation system with different time granularity.

Recommended Citation

Cheng, Wendi; Sun, Fengxin; and Wei, Chu (2020) "Discrete-Event Simulation-Engine Technology Based on Mailbox-mechanism in C⁴ISR System," Journal of System Simulation: Vol. 27: Iss. 9, Article 13.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol27/iss9/13

First Page

2025

Revised Date

2015-07-16

DOI Link

https://doi.org/

Last Page

2030

CLC

TP391.9

Recommended Citation

Cheng Wendi, Sun Fengxin, Chu Wei. Discrete-Event Simulation-Engine Technology Based on Mailbox-mechanism in C⁴ISR System[J]. Journal of System Simulation, 2015, 27(9): 2025-2030.