Earticle

초록

영어

A rising horizon in on-chip interconnection is the design of high-radix routers as the ever increasing pin bandwidth. Compared to mesh, DMesh introduces many crossing physical channels, and effectively lower down the diameter and average distance, which directly influence performance of the overall chip. However, the original algorithm DXY could not efficiently make use of physical channels, as it always prefers to use the crossing links. In this paper, we present a novel deadlock-free and livelock-free routing algorithm based on DMesh network in order to make better use of different channels. Moreover, the new scheme can be used to both wormhole and virtual-cut-through switched networks. Extensive simulation results validate the effectiveness of novel proposed routing scheme as compared to the original DXY routing, originally proposed for DMesh networks.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Revised DXY Routing in DMesh Network
  3.1. Description of the Proposed Algorithm
  3.2. Deadlock and Livelock Freedom
 4. Evaluation and Discussion
  4.1. Experimental Setup
  4.2. Traffc Pattern and Evaluation Metrics
  4.3. Results Discussion
 5. Conclusions
 References

키워드

저자

• Xinyu Wang [ College of Management Science and Engineering, Dongbei University of Finance and, Economics, Dalian, China ]
• Tingting Han [ College of Management Science and Engineering, Dongbei University of Finance and, Economics, Dalian, China ]
• Haikuo Liu [ College of Management Science and Engineering, Dongbei University of Finance and, Economics, Dalian, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Future Generation Communication and Networking

• 간기

  격월간

• pISSN

  2233-7857

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605