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Architecture and Advanced Electronics Pathways Toward Highly Adaptive Energy- Efficient Computing

delete2019-01-01
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OA
AI
G
Gerhard Fettweis
M
Meik Dörpinghaus *
J
Jerónimo Castrillón
A
Akash Kumar
C
Christel Baier
K
Karlheinz Bock
F
Frank Ellinger
A
Andreas Fery
F
Frank H. P. Fitzek
H
Hermann Härtig
K
Kambiz Jamshidi
T
Thomas Kissinger
W
Wolfgang Lehner
M
Michael Mertig
W
Wolfgang E. Nagel
G
Giang T. Nguyen
D
Dirk Plettemeier
S
Schroeter, Michael
T
Thorsten Strufe
DOI:10.1109/JPROC.2018.2874895delete
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Abstract

Abstract

En 中文
With the explosion of the number of compute nodes, the bottleneck of future computing systems lies in the network architecture connecting the nodes. Addressing the bottleneck requires replacing current backplane-based network topologies. We propose to revolutionize computing electronics by realizing embedded optical waveguides for onboard networking and wireless chip-to-chip links at 200-GHz carrier frequency connecting neighboring boards in a rack. The control of novel rate-adaptive optical and mm-wave transceivers needs tight interlinking with the system software for runtime resource management.
Keywords:
Adaptable software stack
adaptivity
chip stack
computing
energy efficiency
interconnect
optical communication
wireless communication
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Journal

Proceedings of the IEEE cover
Proceedings of the IEEE
IF:
25.9
Papers:
9.9K
Citations:
4.5W

Organization

T
Technische Universitat Dresden
Scholars:
3.2W
Papers: 2.5W
Citations: 249