Abstract
Various approaches of Petri nets can be achieved as system security and information flow in the healthcare recording system inside any medical or health-related business. Petri net system formal modeling is essential as well as important to track down the records and secure information inside a preformed health organization. In this paper, we mainly focused on the formal model Petri net which security mechanism is controlled by public key encryption where PN based modeling is preferred. This Petri net is a mathematical modeling to solve graphical notation for step by step processes that include choice, repetition, and circumstantial execution. Petri nets offer widely mathematical applications of discrete and continuous event execution semiotics, with an efficient mathematical analysis processing theory. We sure that our formal model will lay a solid foundation to minimize the risks and overcome the security risks in the healthcare industry.
Highlights
The healthcare management system is one of the most important and necessary systems which maintains various kinds of information and records of casualties or patients as well as medicinal related personnel daily [1]
There are lots of models proposed regarding the security as well as for the purpose of flexibility and reliability for information flow and data management such as [3] a discrete-event simulation system to model antibiotic distribution centers and suggest optimal staffing levels, spreadsheet-based software known as Flu Surge for Pandemic influenza is a concern, An agent-based model known as PHIMs
We generally focused on the Petri net model in the healthcare record where data and information are viable in regarding different unit of any health organization with convenience and security
Summary
The healthcare management system is one of the most important and necessary systems which maintains various kinds of information and records of casualties or patients as well as medicinal related personnel daily [1]. [4] the application of Petri net theory to the problem of healthcare modeling is not common but only five instances of research on the topic could be located. Both the original and new intake procedures were modeled as a colored Petri net simulation, which generated results (average, low and high) for both flow time and service time.
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