Design of a QoS-aware framework for industrial CAMX systems

This paper introduces a quality of service (QoS) framework for CAMX systems in electronics production. The proposed QoS scheme incorporates elements from the design of the DiffServ architecture, but focuses on server-side processing. An ad-hoc simulator has been produced to validate the expected ben...

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Bibliographic Details
Main Authors: Delamer, I.M., Martinez Lastra, J.L., Tuokko, R.
Format: Conference Proceeding
Language:English
Subjects:
Communication system traffic
Degradation
Electronics industry
Industrial electronics
Paper technology
Production engineering
Production systems
Quality of service
Standards development
Telecommunication traffic
Online Access:Request full text
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Summary:This paper introduces a quality of service (QoS) framework for CAMX systems in electronics production. The proposed QoS scheme incorporates elements from the design of the DiffServ architecture, but focuses on server-side processing. An ad-hoc simulator has been produced to validate the expected benefits of QoS discrimination. The results suggest improved performance by over 2 orders of magnitude for signal-carrying data that has direct relationship to process cycles, even during periods of high traffic load and congestion. The performance for non-critical data is not significantly affected and degrades gracefully under increased loads
DOI:10.1109/INDIN.2004.1417317