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LOFT: A low-overhead fault-tolerant routing scheme for 3D NoCs

文献类型：期刊论文

作者Zhou, Jun1,2; Li, Huawei2; Wang, Tiancheng1,2; Li, Xiaowei2
刊名INTEGRATION-THE VLSI JOURNAL
出版日期2016
卷号52页码:41-50
关键词Networks-on-chip 3D Mesh Permanent fault Fault-tolerance Routing scheme
ISSN号0167-9260
DOI10.1016/j.vlsi.2015.08.002
英文摘要As one of the main trends of communication technology for 3D integrated circuits, the 3D networks-on-chip (NoCs) have drawn high concern from the academia. The links are main components of the NoCs. For the permanent link faults, the fault-tolerant routing scheme has been regarded as an effective mechanism to ensure the performance of the 2D NoCs. In this paper, we propose a low-overhead fault-tolerant routing scheme called LOFT for 3D Mesh NoCs without requiring any virtual channels (VCs). LOFT is a deadlock-free scheme by adopting a logic-based routing named LBDRe2 guided by a turn model Complete-OE. The experimental results show that LOFT possesses better performance, improved reliability and lower overhead compared with the state-of-the-art reliable routing schemes. (C) 2015 Elsevier B.V. All rights reserved.
资助项目National Natural Science Foundation of China (NSFC)[61432017] ; National Natural Science Foundation of China (NSFC)[61176040] ; National Natural Science Foundation of China (NSFC)[61221062] ; National Basic Research Program of China (973)[2011CB302501]
WOS研究方向Computer Science ; Engineering
语种英语
WOS记录号WOS:000367127500005
出版者ELSEVIER SCIENCE BV
源URL[http://119.78.100.204/handle/2XEOYT63/9050]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Zhou, Jun
作者单位1.Univ Chinese Acad Sci, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Comp Technol, State Key Lab Comp Architecture, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Zhou, Jun,Li, Huawei,Wang, Tiancheng,et al. LOFT: A low-overhead fault-tolerant routing scheme for 3D NoCs[J]. INTEGRATION-THE VLSI JOURNAL,2016,52:41-50.
APA Zhou, Jun,Li, Huawei,Wang, Tiancheng,&Li, Xiaowei.(2016).LOFT: A low-overhead fault-tolerant routing scheme for 3D NoCs.INTEGRATION-THE VLSI JOURNAL,52,41-50.
MLA Zhou, Jun,et al."LOFT: A low-overhead fault-tolerant routing scheme for 3D NoCs".INTEGRATION-THE VLSI JOURNAL 52(2016):41-50.

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来源：计算技术研究所

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