作者: Wei Liu , Pin Wang , Yuyue Du , Mengchu Zhou , Chun Yan
DOI: 10.1109/ACCESS.2017.2743113
关键词: Reachability 、 Stochastic Petri net 、 Theoretical computer science 、 Distributed computing 、 Batch processing 、 Computer science 、 Business process 、 Petri net
摘要: Extended logical Petri nets are proposed to improve nets, and the related firing rules state reachability graph introduced. Their attributes, place arrival time, priority function defined for each token, batch processing wait time transition duration input/output transition, is ordinary transition. token removal generation functions operate attributes of tokens in places. A their redefined. They used model an e-commerce system. The reachability, cost superiority with different priorities, fairness resulting analyzed correct end-states illustrated.