CN107667537B - 具有缓冲的交换矩阵的宏交换机 - Google Patents

具有缓冲的交换矩阵的宏交换机 Download PDF

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Publication number
CN107667537B
CN107667537B CN201680030884.2A CN201680030884A CN107667537B CN 107667537 B CN107667537 B CN 107667537B CN 201680030884 A CN201680030884 A CN 201680030884A CN 107667537 B CN107667537 B CN 107667537B
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China
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switch
given
macro
site
optical
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CN201680030884.2A
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Chinese (zh)
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CN107667537A (zh
Inventor
L·D·鲁滨逊
A·P·帕特尔
A·V·克里什纳莫西
A·P·伍德
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Oracle International Corp
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Oracle International Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3542—Non-blocking switch, e.g. with multiple potential paths between multiple inputs and outputs, the establishment of one switching path not preventing the establishment of further switching paths
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3596—With planar waveguide arrangement, i.e. in a substrate, regardless if actuating mechanism is outside the substrate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission
    • H04B10/25891—Transmission components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/40—Transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/005—Arbitration and scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/009—Topology aspects

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
CN201680030884.2A 2015-06-09 2016-06-07 具有缓冲的交换矩阵的宏交换机 Active CN107667537B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562173190P 2015-06-09 2015-06-09
US62/173,190 2015-06-09
US15/154,619 US9693124B2 (en) 2015-06-09 2016-05-13 Macro-switch with a buffered switching matrix
US15/154,619 2016-05-13
PCT/US2016/036249 WO2016200831A1 (en) 2015-06-09 2016-06-07 Macro-switch with a buffered switching matrix

Publications (2)

Publication Number Publication Date
CN107667537A CN107667537A (zh) 2018-02-06
CN107667537B true CN107667537B (zh) 2020-05-19

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CN201680030884.2A Active CN107667537B (zh) 2015-06-09 2016-06-07 具有缓冲的交换矩阵的宏交换机

Country Status (5)

Country Link
US (1) US9693124B2 (https=)
EP (1) EP3308484B1 (https=)
JP (1) JP6683734B2 (https=)
CN (1) CN107667537B (https=)
WO (1) WO2016200831A1 (https=)

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US10534598B2 (en) 2017-01-04 2020-01-14 International Business Machines Corporation Rolling upgrades in disaggregated systems
US11153164B2 (en) * 2017-01-04 2021-10-19 International Business Machines Corporation Live, in-line hardware component upgrades in disaggregated systems
GB2566248B (en) * 2017-02-22 2020-01-01 Rockley Photonics Ltd Optoelectronic Switch
CN108199977A (zh) * 2017-12-29 2018-06-22 国网湖南省电力有限公司 一种双活数据中心的多跳路由和调度方法
US10938751B2 (en) 2018-04-18 2021-03-02 Hewlett Packard Enterprise Development Lp Hierarchical switching devices
US10284291B1 (en) * 2018-04-25 2019-05-07 Western Digital Technologies, Inc. Node configuration in optical network
US10757038B2 (en) 2018-07-06 2020-08-25 Hewlett Packard Enterprise Development Lp Reservation-based switching devices
US10484763B1 (en) * 2018-07-20 2019-11-19 Hewlett Packard Enterprise Development Lp Optical inter-switch link cluster
US11855913B2 (en) 2018-10-31 2023-12-26 Hewlett Packard Enterprise Development Lp Hierarchical switching device with deadlockable storage and storage partitions
US11503387B2 (en) 2020-05-21 2022-11-15 Hewlett Packard Enterprise Development Lp Zero added latency packet reroute via silicon photonics
US11490177B1 (en) * 2020-06-05 2022-11-01 Luminous Computing, Inc. Optical link system and method for computation
US11340410B2 (en) 2020-10-19 2022-05-24 Hewlett Packard Enterprise Development Lp Dimensionally all-to-all connected network system using photonic crossbars and quad-node-loop routing
US11323787B1 (en) 2020-10-30 2022-05-03 Hewlett Packard Enterprise Development Lp Multi-chip photonic node for scalable all-to-all connected fabrics
US11609375B2 (en) 2021-02-22 2023-03-21 Luminous Computing, Inc. Photonic integrated circuit system and method of fabrication
US12271595B2 (en) * 2022-03-18 2025-04-08 Celestial Ai Inc. Photonic memory fabric for system memory interconnection
CN120957045B (zh) * 2025-10-15 2026-01-30 摩尔线程智能科技(北京)股份有限公司 计算系统及互联方法

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Publication number Priority date Publication date Assignee Title
JP3634992B2 (ja) * 1999-11-04 2005-03-30 日本電信電話株式会社 可変長パケットスイッチ
JP2005150776A (ja) * 2003-11-11 2005-06-09 Hitachi Ltd パケット交換装置
WO2006129789A1 (ja) * 2005-06-02 2006-12-07 Nec Corporation スイッチ装置、スイッチング方法およびスイッチ制御用プログラム
US7356213B1 (en) * 2006-03-28 2008-04-08 Sun Microsystems, Inc. Transparent switch using optical and electrical proximity communication
JP5012232B2 (ja) 2007-06-08 2012-08-29 富士通株式会社 光スイッチ装置
US8098968B2 (en) * 2007-09-04 2012-01-17 International Business Machines Corporation Silicide thermal heaters for silicon-on-insulator nanophotonic devices
JP5357903B2 (ja) * 2008-03-11 2013-12-04 ヒューレット−パッカード デベロップメント カンパニー エル．ピー． オンチップ光導波路を用いた光電子スイッチ
US8265433B2 (en) * 2010-04-14 2012-09-11 Oracle America, Inc. Low-power, broadband optical switch
US8399292B2 (en) * 2010-06-30 2013-03-19 International Business Machines Corporation Fabricating a semiconductor chip with backside optical vias
US9008510B1 (en) * 2011-05-12 2015-04-14 Google Inc. Implementation of a large-scale multi-stage non-blocking optical circuit switch
IN2014DN06677A (https=) * 2012-01-09 2015-05-22 Attochron Llc
US8983293B2 (en) * 2012-04-25 2015-03-17 Ciena Corporation Electro-optical switching fabric systems and methods
US9065722B2 (en) * 2012-12-23 2015-06-23 Advanced Micro Devices, Inc. Die-stacked device with partitioned multi-hop network
US8988770B2 (en) 2013-03-14 2015-03-24 Oracle International Corporation Hybrid optical source with semiconductor reflector

Also Published As

Publication number Publication date
JP2018527767A (ja) 2018-09-20
US20160366498A1 (en) 2016-12-15
EP3308484A1 (en) 2018-04-18
US9693124B2 (en) 2017-06-27
WO2016200831A1 (en) 2016-12-15
CN107667537A (zh) 2018-02-06
JP6683734B2 (ja) 2020-04-22
EP3308484B1 (en) 2020-10-28

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