DE69434263D1 - Photonisches Koppelfeld mit Frequenzweglenkung für Zeitmultiplexstrecken - Google Patents

Photonisches Koppelfeld mit Frequenzweglenkung für Zeitmultiplexstrecken

Info

Publication number
DE69434263D1
DE69434263D1 DE69434263T DE69434263T DE69434263D1 DE 69434263 D1 DE69434263 D1 DE 69434263D1 DE 69434263 T DE69434263 T DE 69434263T DE 69434263 T DE69434263 T DE 69434263T DE 69434263 D1 DE69434263 D1 DE 69434263D1
Authority
DE
Germany
Prior art keywords
time division
division multiplex
coupling field
frequency routing
multiplex links
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.)
Expired - Fee Related
Application number
DE69434263T
Other languages
English (en)
Other versions
DE69434263T2 (de
Inventor
Koji Sasayama
Kenichi Yukimatsu
Keishi Habara
Wende Zhong
Masato Tsukada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP5203483A external-priority patent/JPH0757493A/ja
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of DE69434263D1 publication Critical patent/DE69434263D1/de
Application granted granted Critical
Publication of DE69434263T2 publication Critical patent/DE69434263T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • 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
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • H04L49/105—ATM switching elements
    • H04L49/106—ATM switching elements using space switching, e.g. crossbar or matrix
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
    • H04L2012/5605—Fibre
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management
    • 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
    • H04Q11/0066—Provisions for optical burst or packet networks
    • 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
    • H04Q2011/0007—Construction
    • H04Q2011/0032—Construction using static wavelength routers (e.g. arrayed waveguide grating router [AWGR] )
DE69434263T 1993-07-14 1994-07-14 Photonisches Koppelfeld mit Frequenzweglenkung für Zeitmultiplexstrecken Expired - Fee Related DE69434263T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP17423293 1993-07-14
JP17423293 1993-07-14
JP20348393 1993-08-17
JP5203483A JPH0757493A (ja) 1993-08-17 1993-08-17 光バッファメモリ

Publications (2)

Publication Number Publication Date
DE69434263D1 true DE69434263D1 (de) 2005-03-17
DE69434263T2 DE69434263T2 (de) 2006-01-12

Family

ID=26495925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69434263T Expired - Fee Related DE69434263T2 (de) 1993-07-14 1994-07-14 Photonisches Koppelfeld mit Frequenzweglenkung für Zeitmultiplexstrecken

Country Status (3)

Country Link
US (1) US5506712A (de)
EP (1) EP0639015B1 (de)
DE (1) DE69434263T2 (de)

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US7145704B1 (en) 2003-11-25 2006-12-05 Cheetah Omni, Llc Optical logic gate based optical router
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JP2002323626A (ja) * 2001-02-20 2002-11-08 Furukawa Electric Co Ltd:The 光波長合分波器および光合分波システム
US20020131114A1 (en) * 2001-03-15 2002-09-19 The Regents Of The University Of California Method and apparatus for optical signal processing using subcarrier multiplexed headers
CN1854778A (zh) 2001-06-20 2006-11-01 阿尔利克斯公司 光开关和光路由器以及光滤波器
US20020196488A1 (en) * 2001-06-21 2002-12-26 Myers Michael H. Recirculating frequency-stacking optical memory
US9048965B2 (en) * 2001-08-24 2015-06-02 Mark Henrik Sandstrom Input-controllable dynamic cross-connect
US7260655B1 (en) 2001-12-03 2007-08-21 Cheetah Omni, Llc Optical routing using star switching fabric with reduced effective switching time
US7034975B1 (en) 2001-12-03 2006-04-25 Cheetah Onmi, Llc High speed MEMS device
US7209657B1 (en) 2001-12-03 2007-04-24 Cheetah Omni, Llc Optical routing using a star switching fabric
US7110671B1 (en) 2001-12-03 2006-09-19 Cheetah Omni, Llc Method and apparatus for scheduling communication using a star switching fabric
US20080117068A1 (en) * 2006-11-16 2008-05-22 Mark Henrik Sandstrom Intelligent Network Alarm Status Monitoring
US9917883B2 (en) 2002-06-13 2018-03-13 Throughputer, Inc. Direct binary file transfer based network management system free of messaging, commands and data format conversions
US8660427B2 (en) * 2002-09-13 2014-02-25 Intel Corporation Method and apparatus of the architecture and operation of control processing unit in wavelenght-division-multiplexed photonic burst-switched networks
US7848649B2 (en) * 2003-02-28 2010-12-07 Intel Corporation Method and system to frame and format optical control and data bursts in WDM-based photonic burst switched networks
US7428383B2 (en) * 2003-02-28 2008-09-23 Intel Corporation Architecture, method and system of WDM-based photonic burst switched networks
US7298973B2 (en) * 2003-04-16 2007-11-20 Intel Corporation Architecture, method and system of multiple high-speed servers to network in WDM based photonic burst-switched networks
US7266295B2 (en) * 2003-04-17 2007-09-04 Intel Corporation Modular reconfigurable multi-server system and method for high-speed networking within photonic burst-switched network
US7526202B2 (en) * 2003-05-19 2009-04-28 Intel Corporation Architecture and method for framing optical control and data bursts within optical transport unit structures in photonic burst-switched networks
US7266296B2 (en) * 2003-06-11 2007-09-04 Intel Corporation Architecture and method for framing control and data bursts over 10 Gbit Ethernet with and without WAN interface sublayer support
US7310480B2 (en) * 2003-06-18 2007-12-18 Intel Corporation Adaptive framework for closed-loop protocols over photonic burst switched networks
US20050030951A1 (en) * 2003-08-06 2005-02-10 Christian Maciocco Reservation protocol signaling extensions for optical switched networks
WO2005025112A2 (en) * 2003-09-04 2005-03-17 The Regents Of The University Of California All optical variable buffer queue useful in optical packet networks
US20050068968A1 (en) * 2003-09-30 2005-03-31 Shlomo Ovadia Optical-switched (OS) network to OS network routing using extended border gateway protocol
US7315693B2 (en) * 2003-10-22 2008-01-01 Intel Corporation Dynamic route discovery for optical switched networks
US7340169B2 (en) 2003-11-13 2008-03-04 Intel Corporation Dynamic route discovery for optical switched networks using peer routing
US7734176B2 (en) * 2003-12-22 2010-06-08 Intel Corporation Hybrid optical burst switching with fixed time slot architecture
JP4284199B2 (ja) * 2004-01-26 2009-06-24 株式会社日立コミュニケーションテクノロジー 光クロスコネクト装置及び網管理装置
US20050175183A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for secure transmission of data within optical switched networks
US20050177749A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for security key generation and distribution within optical switched networks
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US8804760B2 (en) * 2008-06-12 2014-08-12 Mark Henrik Sandstrom Network data transport multiplexer bus with global and local optimization of capacity allocation
KR101444514B1 (ko) * 2008-10-31 2014-09-24 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 광학 중재 시스템 및 우선 순위 광학 중재 실행 방법
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Also Published As

Publication number Publication date
US5506712A (en) 1996-04-09
EP0639015A2 (de) 1995-02-15
EP0639015A3 (de) 1995-10-25
EP0639015B1 (de) 2005-02-09
DE69434263T2 (de) 2006-01-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee