Specification of dynamic structure discrete event systems using single point encapsulated control functions  

作　　者：Alexandre Muzy Bernard P.Zeigler 

机构地区：[1]I3S UMR CNRS 7271,Bio-info team CS 40121—06903 Sophia-Antipolis Cedex,France [2]RTSync Corp,530 Bartow Drive Suite A Sierra Vista AZ 85635,United States of America

出　　处：《International Journal of Modeling, Simulation, and Scientific Computing》2014年第3期171-190,共20页建模、仿真和科学计算国际期刊（英文）

摘　　要：In Discrete Event System Specification(DEVS),the dynamics of a network is constituted only by the dynamics of its basic components.The state of each component is fully encapsulated.Control in the network is fully decentralized to each component.At dynamic structure level,DEVS should permit the same level of decentralization.However,it is hard to ensure structure consistency while letting all components achieve structure changes.Besides,this solution can be complex to implement.To avoid these difficulties,usual dynamic structure approaches ensure structure consistency allowing structure changes to be done only by the network having newly added dynamics change capabilities.This is a safe and simple way to achieve dynamic structure.However,it should be possible to simply allow components of a network to modify the structure of their network,other components and/or their own structure—without having to modify the usual definition a DEVS network.In this manuscript,it is shown that a simple fully decentralized approach is possible while ensuring full modularity and structure consistency.

关 键 词：Dynamic structure discrete event system specification 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]