Improving and modeling the performance of a Publish-Subscribe message broker

Rocha, Rafael Port da; Maia, Cláudio; Ferreira, Luís Lino; Varga, Pál

doi:10.1109/iecon.2019.8927504

Cited by 3 publications

(2 citation statements)

References 1 publication

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“…Stakeholders were taking into account new requirements in various subcycles related to various systems. Examples in the Research and Development subcycles include the refinement of secure inter-cloud servicing [98,107], the Event Handler [108], or improving the handling of the Quality of Service [109]. Examples in the Initiation and Deployment subcycles include integration and interoperability issues of new systems, such as the Workflow Choreographer [82,87,105], among others.…”

Section: Benefits and Limitations Of Soslm Within Arrowheadmentioning

confidence: 99%

System of Systems Lifecycle Management—A New Concept Based on Process Engineering Methodologies

2021

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In order to tackle interoperability issues of large-scale automation systems, SOA (Service-Oriented Architecture) principles, where information exchange is manifested by systems providing and consuming services, have already been introduced. However, the deployment, operation, and maintenance of an extensive SoS (System of Systems) mean enormous challenges for system integrators as well as network and service operators. The existing lifecycle management approaches do not cover all aspects of SoS management; therefore, an integrated solution is required. The purpose of this paper is to introduce a new lifecycle approach, namely the SoSLM (System of Systems Lifecycle Management). This paper first provides an in-depth description and comparison of the most relevant process engineering methodologies and ITSM (Information Technology Service Management) frameworks, and how they affect various lifecycle management strategies. The paper’s novelty strives to introduce an Industry 4.0-compatible PLM (Product Lifecycle Management) model and to extend it to cover SoS management-related issues on well-known process engineering methodologies. The presented methodologies are adapted to the PLM model, thus creating the recommended SoSLM model. This is supported by demonstrations of how the IIoT (Industrial Internet of Things) applications and services can be developed and handled. Accordingly, complete implementation and integration are presented based on the proposed SoSLM model, using the Arrowhead framework that is available for IIoT SoS.

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Section: Benefits and Limitations Of Soslm Within Arrowheadmentioning

confidence: 99%

System of Systems Lifecycle Management—A New Concept Based on Process Engineering Methodologies

2021

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“…In [11], the re-engineering of an AH application has been proposed to overcome maintainability issues in the application code and to ease the addition of new functionalities or the versioning upgrade. Another work to improve an AHF component is presented in [12]. Rocha et al propose an upgrade of the Event Handler system based on the publish/subscribe paradigm to improve performance in terms of CPU and quality of service.…”

Section: Related Workmentioning

confidence: 99%

Industry 4.0 Solutions for Interoperability: a Use Case about Tools and Tool Chains in the Arrowhead Tools Project

Venanzi

Montori

Bellavista

2020

2020 IEEE International Conference on Smart Computing (SMARTCOMP)

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Industry 4.0 outlines the trend of the massively adoption of Internet of Things (IoT) nodes in supply chains, manufacturing, and factories in general. The industry digitalization is the key enabler to ease the productive process, drastically reduce its costs, and boost up the associated business. In this context, Arrowhead Tools (AHT) is a H2020 EU project provided by ECSEL that targets automation and digitalization solutions for the industry in Europe. AT is based on a framework, named Arrowhead Framework (AHF), developed and provided by the previous Arrowhead (AH) project. AHF is open source and addresses IoT-based automation and integration by abstracting IoT objects to services. AHF enables IoT interoperability and provides real time data handling, security features, automation system engineering, and automation systems scalability. In this paper, after a rapid overview of the AT project and the AHF architecture, we originally introduce the concept of Tool and Tool Chain for Industry 4.0 in AH. We also present a vertical AHT use case along with its implementation, as well as all the steps to turn a service/application into an AH-compliant Tool.

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Performance Modeling of Publish/Subscribe Middleware Components

Antonić

2020

2020 IEEE 44th Annual Computers, Software, and Applications Conference (COMPSAC)

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Improving and modeling the performance of a Publish-Subscribe message broker

Cited by 3 publications

References 1 publication

System of Systems Lifecycle Management—A New Concept Based on Process Engineering Methodologies

System of Systems Lifecycle Management—A New Concept Based on Process Engineering Methodologies

Industry 4.0 Solutions for Interoperability: a Use Case about Tools and Tool Chains in the Arrowhead Tools Project

Performance Modeling of Publish/Subscribe Middleware Components

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