DE69118779D1 - Verbindungssystem für eine Anzahl von lokalen Netzwerken - Google Patents

Verbindungssystem für eine Anzahl von lokalen Netzwerken

Info

Publication number
DE69118779D1
DE69118779D1 DE69118779T DE69118779T DE69118779D1 DE 69118779 D1 DE69118779 D1 DE 69118779D1 DE 69118779 T DE69118779 T DE 69118779T DE 69118779 T DE69118779 T DE 69118779T DE 69118779 D1 DE69118779 D1 DE 69118779D1
Authority
DE
Germany
Prior art keywords
connection system
local networks
networks
local
connection
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 - Lifetime
Application number
DE69118779T
Other languages
English (en)
Other versions
DE69118779T2 (de
Inventor
Yoshihiro Ujihashi
Toshihiro Shikama
Kiyoshi Watanabe
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE69118779D1 publication Critical patent/DE69118779D1/de
Publication of DE69118779T2 publication Critical patent/DE69118779T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H04L45/742—Route cache; Operation thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4608—LAN interconnection over ATM networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
DE69118779T 1990-08-27 1991-08-22 Verbindungssystem für eine Anzahl von lokalen Netzwerken Expired - Lifetime DE69118779T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2225935A JPH04107029A (ja) 1990-08-27 1990-08-27 ローカルエリアネットワーク間接続方式

Publications (2)

Publication Number Publication Date
DE69118779D1 true DE69118779D1 (de) 1996-05-23
DE69118779T2 DE69118779T2 (de) 1996-10-31

Family

ID=16837204

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69118779T Expired - Lifetime DE69118779T2 (de) 1990-08-27 1991-08-22 Verbindungssystem für eine Anzahl von lokalen Netzwerken

Country Status (5)

Country Link
US (1) US5329527A (de)
EP (1) EP0473066B1 (de)
JP (1) JPH04107029A (de)
CA (1) CA2049904C (de)
DE (1) DE69118779T2 (de)

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US6041166A (en) 1995-07-14 2000-03-21 3Com Corp. Virtual network architecture for connectionless LAN backbone
US6005864A (en) * 1995-07-14 1999-12-21 3Com Corporation Protocol for optimized multicast services for a connection oriented network providing lan emulation
US5752003A (en) * 1995-07-14 1998-05-12 3 Com Corporation Architecture for managing traffic in a virtual LAN environment
US6477577B1 (en) * 1996-04-05 2002-11-05 Fujitsu Limited Network connection system and connection substitute correspondence client
US5878043A (en) * 1996-05-09 1999-03-02 Northern Telecom Limited ATM LAN emulation
US6151324A (en) * 1996-06-03 2000-11-21 Cabletron Systems, Inc. Aggregation of mac data flows through pre-established path between ingress and egress switch to reduce number of number connections
US6400681B1 (en) 1996-06-20 2002-06-04 Cisco Technology, Inc. Method and system for minimizing the connection set up time in high speed packet switching networks
US5825751A (en) * 1996-09-10 1998-10-20 Ncr Corporation Method and apparatus for tracing frames transmitted through a network path
US5835497A (en) * 1996-10-30 1998-11-10 Mci Communications Corporation Call record broadcast via an interface in a telecommunications network
US6934249B1 (en) 1997-04-01 2005-08-23 Cisco Technology, Inc. Method and system for minimizing the connection set up time in high speed packet switching networks
US6064675A (en) * 1997-04-11 2000-05-16 International Business Machines Corporation Short-cut bridging in LAN emulation networks
US5909441A (en) * 1997-04-11 1999-06-01 International Business Machines Corporation Apparatus and method for reducing frame loss in route switched networks
JPH10290226A (ja) * 1997-04-15 1998-10-27 Fujitsu Ltd マルチキャストコネクション管理方式
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US6172981B1 (en) * 1997-10-30 2001-01-09 International Business Machines Corporation Method and system for distributing network routing functions to local area network stations
US6175569B1 (en) * 1997-11-07 2001-01-16 International Business Machines Corporation Extending asynchronous transfer mode ATM QoS across local area networks
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US6188691B1 (en) 1998-03-16 2001-02-13 3Com Corporation Multicast domain virtual local area network
US6201792B1 (en) 1998-05-14 2001-03-13 3Com Corporation Backpressure responsive multicast queue
US6269076B1 (en) 1998-05-28 2001-07-31 3Com Corporation Method of resolving split virtual LANs utilizing a network management system
US6223149B1 (en) 1998-05-28 2001-04-24 3Com Corporation Non-distributed LAN emulation server redundancy method
US6289017B1 (en) 1998-05-29 2001-09-11 3Com Corporation Method of providing redundancy and load sharing among multiple LECs in an asynchronous mode network
KR20000046479A (ko) 1998-12-31 2000-07-25 김영근 네트웍 전환장치 및 그 방법
US6480891B1 (en) 1999-01-04 2002-11-12 3Com Corporation Embedded code memory size reduction in asynchronous mode transfer devices
US6532237B1 (en) 1999-02-16 2003-03-11 3Com Corporation Apparatus for and method of testing a hierarchical PNNI based ATM network
US6470022B1 (en) 1999-05-19 2002-10-22 3Com Corporation Method of distributing network resources fairly between users in an asynchronous transfer mode network
US6487171B1 (en) 1999-05-19 2002-11-26 3Com Corporation Crossbar switching matrix with broadcast buffering
WO2000072533A1 (en) * 1999-05-21 2000-11-30 Broadcom Corporation Stacked network switch configuration
US6580693B1 (en) 1999-05-24 2003-06-17 3Com Corporation Methods and apparatus for detecting leaks in ATM networks
US6539019B1 (en) 1999-05-24 2003-03-25 3Com Corporation Methods and apparatus for automatically connecting a dynamic host configuration protocol (DHCP) client network device to a virtual local area network (VLAN)
US6574232B1 (en) 1999-05-26 2003-06-03 3Com Corporation Crossbar switch utilizing broadcast buffer and associated broadcast buffer management unit
US6614792B1 (en) 1999-05-27 2003-09-02 3Com Corporation Proxy MPC for providing MPOA services to legacy lane clients in an asynchronous transfer mode network
DE19927291A1 (de) 1999-06-15 2000-12-28 Siemens Ag Verfahren und Einrichtung zum Übermitteln von Daten
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US6665305B1 (en) * 2000-01-04 2003-12-16 Cisco Technology, Inc. System and method for detecting subscriber loops
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US7126947B2 (en) * 2000-06-23 2006-10-24 Broadcom Corporation Switch having external address resolution interface
JP4564433B2 (ja) * 2005-09-26 2010-10-20 富士通株式会社 伝送装置およびフレーム転送方法
JP4724613B2 (ja) * 2006-07-04 2011-07-13 富士通株式会社 通信装置、通信制御プログラム及び通信制御方法
US20080069107A1 (en) * 2006-09-15 2008-03-20 Siemens Aktiengesellschaft Scalable packet based network

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US5214646A (en) * 1990-01-31 1993-05-25 Amnon Yacoby System and method for interconnecting local area networks

Also Published As

Publication number Publication date
EP0473066B1 (de) 1996-04-17
US5329527A (en) 1994-07-12
EP0473066A1 (de) 1992-03-04
DE69118779T2 (de) 1996-10-31
CA2049904C (en) 1996-02-27
JPH04107029A (ja) 1992-04-08
CA2049904A1 (en) 1992-02-28

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)