GB2554829B - Optoelectronic switch architectures - Google Patents
Optoelectronic switch architectures Download PDFInfo
- Publication number
- GB2554829B GB2554829B GB1719466.3A GB201719466A GB2554829B GB 2554829 B GB2554829 B GB 2554829B GB 201719466 A GB201719466 A GB 201719466A GB 2554829 B GB2554829 B GB 2554829B
- Authority
- GB
- United Kingdom
- Prior art keywords
- optoelectronic switch
- switch architectures
- architectures
- optoelectronic
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/15—Interconnection of switching modules
- H04L49/1515—Non-blocking multistage, e.g. Clos
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
-
- 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
- H04Q11/0005—Switch and router aspects
- H04Q2011/0052—Interconnection of switches
- H04Q2011/0056—Clos
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Optical Communication System (AREA)
- Optical Integrated Circuits (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562152696P | 2015-04-24 | 2015-04-24 | |
US201562234454P | 2015-09-29 | 2015-09-29 | |
US201562251572P | 2015-11-05 | 2015-11-05 | |
US15/072,314 US9706276B2 (en) | 2015-11-05 | 2016-03-16 | Optoelectronic switch |
PCT/GB2016/051127 WO2016170357A1 (en) | 2015-04-24 | 2016-04-22 | Optoelectronic switch architectures |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201719466D0 GB201719466D0 (en) | 2018-01-10 |
GB2554829A GB2554829A (en) | 2018-04-11 |
GB2554829B true GB2554829B (en) | 2021-05-05 |
Family
ID=60950772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1719466.3A Active GB2554829B (en) | 2015-04-24 | 2016-04-22 | Optoelectronic switch architectures |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107852261B (en) |
GB (1) | GB2554829B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2544130B (en) * | 2015-11-05 | 2021-10-06 | Rockley Photonics Ltd | Optoelectronic switch |
US10284291B1 (en) * | 2018-04-25 | 2019-05-07 | Western Digital Technologies, Inc. | Node configuration in optical network |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0949837A2 (en) * | 1998-03-05 | 1999-10-13 | Nippon Telegraph and Telephone Corporation | ATM Switch |
US20120148242A1 (en) * | 2010-12-14 | 2012-06-14 | University Of Houston | Dense Wavelength Division Multiplexing Multi-Mode Switching Systems and Methods for Concurrent and Dynamic Reconfiguration with Different Switching Modes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6836353B1 (en) * | 2001-11-20 | 2004-12-28 | Nayna Networks, Inc. | Redundant switch fabric methods and system for switching of telecommunication signals |
DE602007013576D1 (en) * | 2007-11-21 | 2011-05-12 | Nokia Siemens Networks Oy | Photonic Crossconnect |
CN102243341A (en) * | 2010-05-12 | 2011-11-16 | 深圳新飞通光电子技术有限公司 | Photoswitch with function of monitoring feedback |
-
2016
- 2016-04-22 GB GB1719466.3A patent/GB2554829B/en active Active
- 2016-04-22 CN CN201680023836.0A patent/CN107852261B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0949837A2 (en) * | 1998-03-05 | 1999-10-13 | Nippon Telegraph and Telephone Corporation | ATM Switch |
US20120148242A1 (en) * | 2010-12-14 | 2012-06-14 | University Of Houston | Dense Wavelength Division Multiplexing Multi-Mode Switching Systems and Methods for Concurrent and Dynamic Reconfiguration with Different Switching Modes |
Non-Patent Citations (3)
Title |
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CHRISTOFOROS KACHRIS ; IOANNIS TOMKOS: "A Survey on Optical Interconnects for Data Centers", IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, US, vol. 14, no. 4, 1 October 2012 (2012-10-01), US, pages 1021 - 1036, XP011471439, ISSN: 1553-877X, DOI: 10.1109/SURV.2011.122111.00069 * |
DONG ZIQIAN ET AL, "Hybrid optoelectronic packet switch with multiple wavelength conversion through an electronic packet switch", 2013 IEEE 14TH INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE SWITCHING AND ROUTING (HPSR), IEEE, doi:10.1109/HPSR.2013.6602297, ISSN 2325-5552, (20130708), pages 97 - 102 * |
KODI A, LOURI A: "Reconfigurable and adaptive photonic networks for high-performance computing systems", APPLIED OPTICS, OPTICAL SOCIETY OF AMERICA, WASHINGTON, DC, US, vol. 48, no. 22, 1 August 2009 (2009-08-01), US, pages E13 - E23, XP001547277, ISSN: 0003-6935, DOI: 10.1364/AO.48.000E13 * |
Also Published As
Publication number | Publication date |
---|---|
CN107852261A (en) | 2018-03-27 |
GB2554829A (en) | 2018-04-11 |
GB201719466D0 (en) | 2018-01-10 |
CN107852261B (en) | 2019-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20220901 AND 20220907 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20230511 AND 20230517 |