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Guest Editorial Optical Interconnects

Samuel Palermo, Qinfen Hao, Wei Jiang, S. J. Ben Yoo
2016 Journal of Lightwave Technology  
D EMAND for short distance optical interconnects is growing rapidly due to the rise of mega data centers and the continuing increase in high performance computing performance.  ...  computing systems.  ...  D EMAND for short distance optical interconnects is growing rapidly due to the rise of mega data centers and the continuing increase in high performance computing performance.  ... 
doi:10.1109/jlt.2016.2552858 fatcat:62e3kxte6nbjdoiz4aosneulny

Guest Editors' Introduction: Promises and Challenges of Novel Interconnect Technologies

Partha Pratim Pande, Sriram Vangal
2010 IEEE Design & Test of Computers  
We also owe very special thanks to the editorial staff of the IEEE Computer Society for their fine job in editing and assembling this issue.  ...  We are grateful to the authors for their contributions, and to the reviewers for their insightful comments.  ...  , and high energy efficiency in future SoCs and various other computing platforms.  ... 
doi:10.1109/mdt.2010.87 fatcat:q6brfi3ggvhllok2zdp2n3kwau

Present and Future Needs of Free-Space Optical Interconnects [chapter]

Sadik Esener, Philippe Marchand
2000 Lecture Notes in Computer Science  
Over the last decade significant progress in optoelectronic devices and their integration techniques have made Free-Space Optical Interconnects (FSOI) one of the few physical approaches that can potentially  ...  In this paper, we review the recent advances made and discuss future research directions needed to bring FSOI to the realm of practice.  ...  Present limitations in FSOI and future directions Although the demonstrations described above are important milestones in the quest for using optics within the board, it also underlines some of the present  ... 
doi:10.1007/3-540-45591-4_150 fatcat:26r7xpv7brbmxlyl3cxdtnpxpy

Moving from exascale to zettascale computing: challenges and techniques

Xiang-ke Liao, Kai Lu, Can-qun Yang, Jin-wen Li, Yuan Yuan, Ming-che Lai, Li-bo Huang, Ping-jing Lu, Jian-bin Fang, Jing Ren, Jie Shen
2018 Frontiers of Information Technology & Electronic Engineering  
High-performance computing (HPC) is essential for both traditional and emerging scientific fields, enabling scientific activities to make progress.  ...  We then present a perspective of future HPC technology evolution and revolution, leading to our main recommendations in support of zettascale computing in the coming future.  ...  systems and cooling technology, to deal with the power challenge of future high-performance computing.  ... 
doi:10.1631/fitee.1800494 fatcat:2pmrh3nfkjesragc7zk4wafhtu

Front Matter: Volume 10257

1990 Digital Optical Computing: A Critical Review  
Each of them devoted a substantial amount of time and effort to presenting and writing these papers, for which I am ever so thankful to them.  ...  Each of them devoted a substantial amount of time and effort to presenting and writing these papers, for which I am ever so thankful to them.  ...  in future high -speed digital computing systems.  ... 
doi:10.1117/12.2283565 fatcat:jl6fako3ivejphkuqpcanprfz4

Guest Editors' Introduction: Silicon Nanophotonics for Future Multicore Architectures

Sudeep Pasricha, Yi Xu
2014 IEEE design & test  
They also present a comparative analysis in terms of latency, performance, and power between several types of optical crossbars and an electrical network in a GPU-based system.  ...  The need for high-performance and energy-efficient communication between processing cores has never been more critical.  ... 
doi:10.1109/mdat.2014.2355512 fatcat:ceocas5jknbkheaakvet2iyzeq

A Survey of High-Performance Interconnection Networks in High-Performance Computer Systems

Ping-Jing Lu, Ming-Che Lai, Jun-Sheng Chang
2022 Electronics  
High-performance interconnection network is the key to realizing high-speed, collaborative, parallel computing at each node in a high-performance computer system.  ...  With continuous improvements in the performance of high-performance computer systems, the trend in the development of high-performance interconnection networks is mainly reflected in network sizes and  ...  It can be seen from the Top500 international high-performance computing ranking that future HPC systems will not only be the main bodies for high-performance computing, but also the main bodies for carrying  ... 
doi:10.3390/electronics11091369 fatcat:lv7nczjbsbe3jikypuw6bfbc4u

Trends in Emerging On-Chip Interconnect Technologies

Sudeep Pasricha, Nikil Dutt
2008 IPSJ Transactions on System LSI Design Methodology  
This paper presents an overview and current state of research for these three promising interconnect technologies.  ...  challenges for interconnect delay, power dissipation and reliability.  ...  Consequently, novel on-chip interconnection schemes need to be explored for future high frequency (giga-and tera-scale) electronic systems.  ... 
doi:10.2197/ipsjtsldm.1.2 fatcat:sscok66cfjfhrjw3zpri4zr75e

Toward transparent optical networking in exascale computers

Sebastien Rumley, David M. Calhoun, Arun Rodrigues, Simon Hammond, Keren Bergman
2015 2015 European Conference on Optical Communication (ECOC)  
We review the requirements and expectations of future Supercomputer architectures, analyse how transparent optical networking might contribute to these future systems scalable performance, and develop  ...  the most immediate challenges for optical system developers in this context.  ...  As optical technology further advances and the demand for bandwidth progresses, an increasing portion of the links present in Supercomputers (and, in the future, smaller scale computing platforms) will  ... 
doi:10.1109/ecoc.2015.7341617 fatcat:acg7w7c4t5ftjojsputwclogue

Building Data Centers With Optically Connected Memory

Daniel Brunina, Caroline P. Lai, Ajay S. Garg, Keren Bergman
2011 Journal of Optical Communications and Networking  
Electronic interconnects cannot meet the challenges presented by the need for multi-terabit off-chip memory data paths.  ...  We investigate the impact of our optically connected memory system on large-scale architectures and experimentally validate the protocol using field-programmable gate array based processor nodes and a  ...  We propose to apply the benefits of optical systems to memory interconnects to create a high-performance, energy-efficient memory system that can meet the scaling challenges presented by data centers.  ... 
doi:10.1364/jocn.3.000a40 fatcat:kiwrncah35bfbft5ytcgavs2jy

Guest Editors' Introduction: High-Performance Interconnects

F. Petrini, O. Lysne, R. Brightwell
2006 IEEE Micro  
His research interests include high-performance scalable communication interfaces and protocols for system-area networks, and operating systems for massively parallel processing.  ...  processormemory interconnects to high-performance networks for the largest and most powerful supercomputers.  ... 
doi:10.1109/mm.2006.53 fatcat:qqdzwlpsmbgzbedaphw42hrkfa

Subject index for papers in Volume 44

2000 IBM Journal of Research and Development  
for future AFM storage Vettiger 323 Networks Bandwidth problems in high-speed networks Saroit Ismail 919 Optical interconnections The future of interconnection technology Theis 379 Optical  ...  The future of interconnection technology Theis 379 Interconnection technology The future of interconnection technology Theis 379 Lasers Contributions of IBM to laser science-1960 to the present  ... 
doi:10.1147/rd.446.0967 fatcat:p2yjystodvaizel6qu6epwfnci

Guest Editors' Introduction

Edoardo Fusella, Mahdi Nikdast, Ian O'Connor, José Flich, Sudeep Pasricha
2019 ACM Journal on Emerging Technologies in Computing Systems  
While NoCs have evolved from fairly simple communication fabrics to massively complex interconnect systems, a major effort is still required for harnessing the full potential of emerging NoCs in future  ...  In the last article, "BigBus: A Scalable Optical Interconnect," Bashir et al. introduce BigBus, a novel optical communication architecture aimed at enhacing performance while reducing power consumption  ... 
doi:10.1145/3296021 fatcat:eyv5pf6fwncqhoiyvhgxctuhbe

Survey on Unified Inter/Intrachip Optical Network for Chip Multiprocessors

Priyanka Rajendran, Dr.Gnana Sheela K
2014 IOSR Journal of VLSI and Signal processing  
As modern computing systems become increasingly complex, communication efficiency among and inside chips has become as important as the computation speeds of individual processing cores.  ...  This paper presents unified inter/intrachip optical network called UNION, for chip multiprocessors (CMPs). UNION is based on recent progresses in nanophotonic technologies.  ...  interconnects such as high-delay and high-power consumption, are already shown in high performance systems.  ... 
doi:10.9790/4200-04615261 fatcat:ckatiqftd5db5h4ug5b2zlsbra

Advances in Optical Components and Subsystems for Wavelength-Division Multiplexing Communications

Achyut K. Dutta
2004 Optical Engineering: The Journal of SPIE  
In the next paper, Khosravani quantifies the effect of PMD on system performance. The author presents ways to compensate for the PMD and minimize signal distortion.  ...  Some of the papers included here were initially presented in the SPIE Information Technologies and Communications ͑ITCOM͒ conference on active and passive components and also in the optical computing algorithms  ...  In the next paper, Khosravani quantifies the effect of PMD on system performance. The author presents ways to compensate for the PMD and minimize signal distortion.  ... 
doi:10.1117/1.1739478 fatcat:cgp2heg5jrdszo5gwlwqy2yacq
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