JP2595025B2 - 空間分割形スイッチを用いた高速パケット交換装置 - Google Patents

空間分割形スイッチを用いた高速パケット交換装置

Info

Publication number
JP2595025B2
JP2595025B2 JP6324288A JP6324288A JP2595025B2 JP 2595025 B2 JP2595025 B2 JP 2595025B2 JP 6324288 A JP6324288 A JP 6324288A JP 6324288 A JP6324288 A JP 6324288A JP 2595025 B2 JP2595025 B2 JP 2595025B2
Authority
JP
Japan
Prior art keywords
packet
output
input
port
control means
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
JP6324288A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01238248A (ja
Inventor
栄一 天田
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6324288A priority Critical patent/JP2595025B2/ja
Priority to CA000594121A priority patent/CA1317360C/en
Priority to DE3908838A priority patent/DE3908838A1/de
Publication of JPH01238248A publication Critical patent/JPH01238248A/ja
Priority to US07/616,811 priority patent/US5091905A/en
Application granted granted Critical
Publication of JP2595025B2 publication Critical patent/JP2595025B2/ja
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
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/356—Switches specially adapted for specific applications for storage area networks
    • H04L49/357—Fibre channel switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3018—Input queuing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Communication System (AREA)
JP6324288A 1988-03-18 1988-03-18 空間分割形スイッチを用いた高速パケット交換装置 Expired - Fee Related JP2595025B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6324288A JP2595025B2 (ja) 1988-03-18 1988-03-18 空間分割形スイッチを用いた高速パケット交換装置
CA000594121A CA1317360C (en) 1988-03-18 1989-03-17 High-speed packet switching using a space-division optical switch
DE3908838A DE3908838A1 (de) 1988-03-18 1989-03-17 Verfahren und vorrichtung zum schalten von datenpaketen
US07/616,811 US5091905A (en) 1988-03-18 1990-11-16 High-speed packet switching using a space division optical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6324288A JP2595025B2 (ja) 1988-03-18 1988-03-18 空間分割形スイッチを用いた高速パケット交換装置

Publications (2)

Publication Number Publication Date
JPH01238248A JPH01238248A (ja) 1989-09-22
JP2595025B2 true JP2595025B2 (ja) 1997-03-26

Family

ID=13223564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6324288A Expired - Fee Related JP2595025B2 (ja) 1988-03-18 1988-03-18 空間分割形スイッチを用いた高速パケット交換装置

Country Status (4)

Country Link
US (1) US5091905A (enExample)
JP (1) JP2595025B2 (enExample)
CA (1) CA1317360C (enExample)
DE (1) DE3908838A1 (enExample)

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US5923654A (en) * 1996-04-25 1999-07-13 Compaq Computer Corp. Network switch that includes a plurality of shared packet buffers
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US6628648B1 (en) * 1998-09-18 2003-09-30 The United States Of America As Represented By The Secretary Of The Navy Multi-interface point-to-point switching system (MIPPSS) with hot swappable boards
US6614781B1 (en) * 1998-11-20 2003-09-02 Level 3 Communications, Inc. Voice over data telecommunications network architecture
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US6486983B1 (en) * 1999-12-30 2002-11-26 Nortel Networks Limited Agile optical-core distributed packet switch
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JP3646638B2 (ja) 2000-09-06 2005-05-11 日本電気株式会社 パケット交換装置及びそれに用いるスイッチ制御方法
US20020122225A1 (en) * 2001-03-01 2002-09-05 Yigal Rappaport Multiport wavelength division multiplex network element
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US7069375B2 (en) * 2001-05-17 2006-06-27 Decru, Inc. Stream-oriented interconnect for networked computer storage
US7233590B2 (en) * 2001-07-06 2007-06-19 Nortel Networks Limited Switched channel-band network
KR100420949B1 (ko) * 2001-08-14 2004-03-02 한국전자통신연구원 광 스위칭 방법 및 그 장치
US6980820B2 (en) * 2001-08-20 2005-12-27 Qualcomm Inc. Method and system for signaling in broadcast communication system
US6731936B2 (en) * 2001-08-20 2004-05-04 Qualcomm Incorporated Method and system for a handoff in a broadcast communication system
US6865639B2 (en) * 2001-12-19 2005-03-08 Northrop Grumman Corporation Scalable self-routing superconductor switch
US20040037558A1 (en) * 2002-08-20 2004-02-26 Nortel Networks Limited Modular high-capacity switch
JP4009946B2 (ja) * 2003-01-16 2007-11-21 横河電機株式会社 光経路制御装置
US7912485B2 (en) * 2003-09-11 2011-03-22 Qualcomm Incorporated Method and system for signaling in broadcast communication system
US7570630B1 (en) 2004-08-02 2009-08-04 Sprint Spectrum L.P. Dialed-digit based determination of whether to originate a call as a circuit-switched call or a packet-switched call
US8570880B2 (en) * 2004-08-05 2013-10-29 Qualcomm Incorporated Method and apparatus for receiving broadcast in a wireless multiple-access communications system
US8086110B2 (en) * 2007-03-14 2011-12-27 Intel Corporation Optical wavelength division multiplexing (WDM) system including adaptive cross-talk cancellation
US8238538B2 (en) 2009-05-28 2012-08-07 Comcast Cable Communications, Llc Stateful home phone service
KR20160006766A (ko) * 2013-05-10 2016-01-19 후아웨이 테크놀러지 컴퍼니 리미티드 광 스위칭을 위한 시스템 및 방법
US20220182740A1 (en) * 2019-03-20 2022-06-09 Sony Group Corporation Information processing apparatus, information processing method, and communication system
JP2025527341A (ja) * 2022-08-18 2025-08-20 Ｎｔｔ株式会社 スイッチング装置およびスイッチングシステム

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Also Published As

Publication number Publication date
DE3908838A1 (de) 1989-10-05
JPH01238248A (ja) 1989-09-22
DE3908838C2 (enExample) 1992-02-27
US5091905A (en) 1992-02-25
CA1317360C (en) 1993-05-04

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Legal Events

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