Research application of modeling method for asynchronous simultaneously system based on petri net
Zhang Peng-li · Jisuanji gongcheng yu sheji · 2006
From petri net's angle,asynchronous simultaneously system is that two or more events haven't the relationship of cause and effect,and the sequence produced by them.It hasn't something to do with simultaneity and the same time control.It has the property of symmetry,returning itself,but not transmitting.Its method of modeling involves not only the conditions and results of translation,but also confliction and collision,etc.Its application of improved queue is simulated by Visobjnet++,programmed and is tested in Linux operation,and its efficiency is higher than the primary structure.