[1]ZHU Zhengyue,CHEN Zengqiang.Petri net modeling and analysis of an intelligent traceabilityservice system based on the Internet of Things[J].CAAI Transactions on Intelligent Systems,2017,12(4):538-547.[doi:10.11992/tis.201611031]
Copy
CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
12
Number of periods:
2017 4
Page number:
538-547
Column:
学术论文—智能系统
Public date:
2017-08-25
- Title:
-
Petri net modeling and analysis of an intelligent traceabilityservice system based on the Internet of Things
- Author(s):
-
ZHU Zhengyue1; 2; CHEN Zengqiang2
-
1. Department of Information and Intelligent Engineering, Anhui Vocational College of Electronics and Information Technology, Bengbu 233030, China;
2. College of Computer and Control Engineering, Nankai University, Tianjin 300350, China
-
- Keywords:
-
Internet of Things; agricultural product; traceability; intelligent system; Petri nets; incidence matrix; invariants; simulation analysis
- CLC:
-
TP391
- DOI:
-
10.11992/tis.201611031
- Abstract:
-
Applied in different fields, the Internet of Things (IOT) offers revolutionary information technology that can aid the development of human knowledge. Intelligent agriculture is one of the important applications of the IOT and the traceability of agricultural products is one of its typical applications. In this paper, based on the Petri nets theory and the requirements of agricultural product traceability, an intelligent traceability service system of agricultural products, based on IOT technology, is designed. The overall business process of the system is analyzed and a Petri model of the system constructed. An incidence matrix and invariants are adopted to analyze the properties of the Petri net model, which are reachable, bounded, safe, and live. The PIPE tool is applied for simulation and verification, which proves that the model system is rational, reliable, and robust.