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A parallel pipelined packet switch architecture for mesh-connected multiprocessors with independently routed flits
Other Title(s)
معمارية مقترحة لمفتاح رزم مباشر و متواز لمعالجات موصولة على هيئة شبكة ذات مسارات انتقال مستقلة
Joint Authors
Ajmal, Muhammad
al-Azzah, Jamil
Zotov, Igor
Source
Jordanian Journal of Computetrs and Information Technology
Issue
Vol. 5, Issue 2 (31 Aug. 2019), pp.135-151, 17 p.
Publisher
Princess Sumaya University for Technology
Publication Date
2019-08-31
Country of Publication
Jordan
No. of Pages
17
Abstract EN
In this paper, a packet switch architecture for mesh-connected multiprocessors based on the use of a set of input FIFO buffers and an output register matrix controlled by a novel distributed timing-based scheduling scheme is proposed.
Simple static routing is assumed, with each packet split into a set of independently routed w-bit-wide flits.
The device achieves at least 78% throughput for uniformly distributed traffic and an asymptotic higher bound of 100%.
In contrast to the state-of-the-art VOQ-based switch architectures, the proposed switch is shown to reach its maximum throughput with no internal speedup required and has an order of magnitude lower hardware com- plexity.
Compared to existing buffered crossbar non-VOQ switches with typical flit scheduling mechanisms, the proposed device demonstrates slightly higher throughput and substantially shorter delays in some practically im- portant cases.
American Psychological Association (APA)
al-Azzah, Jamil& Ajmal, Muhammad& Zotov, Igor. 2019. A parallel pipelined packet switch architecture for mesh-connected multiprocessors with independently routed flits. Jordanian Journal of Computetrs and Information Technology،Vol. 5, no. 2, pp.135-151.
https://search.emarefa.net/detail/BIM-1416228
Modern Language Association (MLA)
al-Azzah, Jamil…[et al.]. A parallel pipelined packet switch architecture for mesh-connected multiprocessors with independently routed flits. Jordanian Journal of Computetrs and Information Technology Vol. 5, no. 2 (Aug. 2019), pp.135-151.
https://search.emarefa.net/detail/BIM-1416228
American Medical Association (AMA)
al-Azzah, Jamil& Ajmal, Muhammad& Zotov, Igor. A parallel pipelined packet switch architecture for mesh-connected multiprocessors with independently routed flits. Jordanian Journal of Computetrs and Information Technology. 2019. Vol. 5, no. 2, pp.135-151.
https://search.emarefa.net/detail/BIM-1416228
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 149-151
Record ID
BIM-1416228