Moadeli, M., Vanderbauwhede, W. and Shahrabi, A. (2008) Communication modeling of QoS-aware wormhole-routed NoCs. Journal of Interconnection Networks, 9(4), pp. 409-423. (doi: 10.1142/S0219265908002357)
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Abstract
Network on-Chips (NoC) have emerged as an attractive communication architecture to address the increasing demand for communication in performance-sensitive applications. Employing differentiated services is a widely used approach to support QoS (Quality of Service) by relatively prioritizing traffic in the networks employing connection-less communication mechanisms. In this paper we present an analytical evaluation of the average message latency for wormhole-routed interconnect architectures exploiting a traffic prioritization mechanism to achieve differentiated services-based QoS. To verify the validity of the model we apply the method to the Spidergon NoC and compare the model against the results obtained from a discrete-event simulator developed using OMNET++.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Vanderbauwhede, Professor Wim and Moadeli, Mr Mahmoud |
Authors: | Moadeli, M., Vanderbauwhede, W., and Shahrabi, A. |
Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
College/School: | College of Science and Engineering > School of Computing Science |
Journal Name: | Journal of Interconnection Networks |
Publisher: | World Scientific Publishing |
ISSN: | 0219-2659 |
ISSN (Online): | 1793-6713 |
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