Results 21 to 30 of about 8,449 (302)

Modeling a Heterogeneous Embedded System in Coloured Petri Nets

open access: yesJournal of Applied Mathematics, 2014
Embedded devices are everywhere now and, unlike personal computers, their systems differ in implementation languages and behaviors. Interactions of different devices require programmers to master programming paradigms in all related languages.
Huafeng Zhang   +3 more
doaj   +1 more source

Modeling and Analyzing of Breast Tumor Deterioration Process with Petri Nets and Logistic Regression

open access: yesComplex System Modeling and Simulation, 2022
It is important to understand the process of cancer cell metastasis and some cancer characteristics that increase disease risk. Because the occurrence of the disease is caused by many factors, and the pathogenesis process is also complicated.
Xuyue Wang   +4 more
doaj   +1 more source

Scheduling Flexible Manufacturing System with Stacker Crane Using Coloured Petri Nets

open access: yesJurnal Teknik Industri, 2019
Scheduling Flexible Manufacturing System (FMS) can increase production speed and accuracy. It because FMS has an ability to process various variety of product at same work station.
Ari Setiawan, Teguh Ersada Natail Sitepu
doaj   +1 more source

Event structures for Petri nets with persistence [PDF]

open access: yes, 2018
Event structures are a well-accepted model of concurrency. In a seminal paper by Nielsen, Plotkin and Winskel, they are used to establish a bridge between the theory of domains and the approach to concurrency proposed by Petri.
Baldan, Paolo   +5 more
core   +4 more sources

Scheduling queues in the Ethernet switch, considering the waiting time of frames

open access: yesMATEC Web of Conferences, 2016
Authors proposes an algorithm to scheduling queues with temporal selection of frames in the Ethernet switches with QoS support, which is based on the waiting time of frames in the queues of different classes.
Kizilov Evgeniy   +4 more
doaj   +1 more source

Improving the Correctness of Medical Diagnostics Based on Machine Learning With Coloured Petri Nets

open access: yesIEEE Access, 2021
Advanced software and storage technologies have enabled medical facilities to record and store vast amounts of data about cancer patients. There is a strong demand for an accurate and interpretable method to perform cancer prognostic for effective ...
Muhammad Nauman   +5 more
doaj   +1 more source

Start Time and Duration Distribution Estimation in Semi-Structured Processes [PDF]

open access: yes, 2012
Semi-structured processes are business workflows, where the execution of the workflow is not completely controlled by a workflow engine, i.e., an implementation of a formal workflow model.
Iacob, Maria-Eugenia, Wombacher, Andreas
core   +4 more sources

Formal Verification of Real-Time System Requirements [PDF]

open access: yesComputer Science, 2000
The methodology of system requirements verification presented in this paper is a proposition of a practical procedure for reducing some negatives of the specification of requirements.
Marcin Szpyrka
doaj  

Productive process improvement to elaborate cane train baskets, using Coloured Petri nets

open access: yesDyna, 2018
La búsqueda de mejoras en los procesos de producción asociadas a variaciones en la flexibilidad y rentabilidad es un tema ampliamente discutido en diversos sectores de la industria.
Jesús Filander Caratar-Chaux   +2 more
doaj   +1 more source

A Coloured Petri Net Approach to Formalising and Analysing the Resource Reservation Protocol

open access: yesCLEI Electronic Journal, 2003
The goal of the Resource Reservation Protocol (RSVP) is to support the provision of the Quality of Service required for emerging Internet applications (such as video conferencing) that require a level of performance not guaranteed by the Internet.
María E. Villapol, Jonathan Billington
doaj   +1 more source

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