A Design of Queue Architecture for Adaptive Routers 


Vol. 12,  No. 4, pp. 297-304, Aug.  2005
10.3745/KIPSTA.2005.12.4.297


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  Abstract

This paper proposes DAMQWR and VCDAMQ architectures that exploit the full capabilities of adaptive routing. DAMQWR enables messages in congested channels to route through non-congested channels by using recruit registers while VCDAMQ dynamically assigns resources among virtual channels, resulting in better network traffic control. Through extensive simulations and analysis, this paper evaluates their effects on overall network cost and performance. These proposed queue architectures, VCDAMQ and DAMQWR, are shown to appropriately support adaptive routing capability by dynamically and efficiently managing queue and network resources, increasing network performance. The results show that up to 20% higher throughput can be obtained in comparison to traditional DAMQ designs.

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[IEEE Style]

Y. H. Choi, N. S. Park, Y. H. Song, "A Design of Queue Architecture for Adaptive Routers," The KIPS Transactions:PartA, vol. 12, no. 4, pp. 297-304, 2005. DOI: 10.3745/KIPSTA.2005.12.4.297.

[ACM Style]

Yung Ho Choi, Neung Soo Park, and Yong Ho Song. 2005. A Design of Queue Architecture for Adaptive Routers. The KIPS Transactions:PartA, 12, 4, (2005), 297-304. DOI: 10.3745/KIPSTA.2005.12.4.297.

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