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  • 标题:Fault Detection and DyAD Algorithm for NOC Architecture
  • 本地全文:下载
  • 作者:Kavithra.B ; Poovendran.R
  • 期刊名称:International Journal of Innovative Research in Science, Engineering and Technology
  • 印刷版ISSN:2347-6710
  • 电子版ISSN:2319-8753
  • 出版年度:2016
  • 期号:NCFCSPS
  • 页码:129
  • 出版社:S&S Publications
  • 摘要:NOC is the ability to detect fault and failures in the architecture. It is scalable and flexiblecommunication architecture. In this paper, we propose detection of data packet and routing algorithm errors.Both presented mechanism is used to determine permanent and transient errors and localize accurately theposition of faulty blocks in the routers, to preserving throughput and data packet latency. The proposed methodis based on new error detection mechanism suitable for dynamic NOCs, where the number and position ofprocessor elements vary during runtime. This paper gives the traffic load variations on average latency andpower for DYAD routing algorithm, this algorithm having both deterministic and adaptive routing algorithm.This algorithm is used to determine the path of a packet from source to the destination. The best performancesof routing algorithm in the NOC architectures are minimum latency, minimum power and maximum throughput.The aim is to reduce the transmission delay and to ensure the priority to the shortest path routing of data. Thesimulation result explains the effectiveness of DYAD routing algorithm under different traffic patterns.
  • 关键词:Network on chip; fault detection; Adaptive routing; Deterministic routing; Improved DYAD.
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