CN1032109C - 在信息包传输网络中选择包的路径的方法和装置 - Google Patents
在信息包传输网络中选择包的路径的方法和装置 Download PDFInfo
- Publication number
- CN1032109C CN1032109C CN93107298A CN93107298A CN1032109C CN 1032109 C CN1032109 C CN 1032109C CN 93107298 A CN93107298 A CN 93107298A CN 93107298 A CN93107298 A CN 93107298A CN 1032109 C CN1032109 C CN 1032109C
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- bag
- transmission line
- packet
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- tree
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- Expired - Lifetime
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- 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
- H04L45/48—Routing tree calculation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
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- 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
-
- 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
- H04L45/16—Multipoint routing
-
- 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
- H04L45/48—Routing tree calculation
- H04L45/484—Routing tree calculation using multiple routing trees
-
- 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
- H04L49/201—Multicast operation; Broadcast operation
- H04L49/203—ATM switching fabrics with multicast or broadcast capabilities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/14—Multichannel or multilink protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- 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
- H04L2012/5638—Services, e.g. multimedia, GOS, QOS
- H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/900,635 US5309433A (en) | 1992-06-18 | 1992-06-18 | Methods and apparatus for routing packets in packet transmission networks |
US07/900,635 | 1992-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1081056A CN1081056A (zh) | 1994-01-19 |
CN1032109C true CN1032109C (zh) | 1996-06-19 |
Family
ID=25412838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93107298A Expired - Lifetime CN1032109C (zh) | 1992-06-18 | 1993-06-14 | 在信息包传输网络中选择包的路径的方法和装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5309433A (zh) |
EP (1) | EP0579567B1 (zh) |
JP (1) | JP2739023B2 (zh) |
KR (1) | KR960014986B1 (zh) |
CN (1) | CN1032109C (zh) |
AT (1) | ATE183349T1 (zh) |
AU (1) | AU654930B2 (zh) |
CA (1) | CA2094405C (zh) |
DE (1) | DE69325957T2 (zh) |
ES (1) | ES2136118T3 (zh) |
TW (1) | TW250613B (zh) |
Families Citing this family (138)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018771A (en) * | 1992-11-25 | 2000-01-25 | Digital Equipment Corporation | Dynamic assignment of multicast network addresses |
EP0608653A1 (en) * | 1993-01-26 | 1994-08-03 | International Business Machines Corporation | Method and system for routing information between nodes in a communication network |
US5796966A (en) * | 1993-03-01 | 1998-08-18 | Digital Equipment Corporation | Method and apparatus for dynamically controlling data routes through a network |
JP2806466B2 (ja) * | 1993-05-17 | 1998-09-30 | 株式会社日立製作所 | データ伝送制御方法 |
EP0739558B1 (en) * | 1993-06-09 | 2003-04-16 | BTG International Inc. | Method and apparatus for multiple media digital communication system |
US6738357B1 (en) | 1993-06-09 | 2004-05-18 | Btg International Inc. | Method and apparatus for multiple media digital communication system |
US5511168A (en) * | 1993-07-01 | 1996-04-23 | Digital Equipment Corporation | Virtual circuit manager for multicast messaging |
IL111154A0 (en) * | 1993-10-21 | 1994-12-29 | Martino Ii John A | Systems and methods for electronic messaging |
EP0676878A1 (en) * | 1994-04-07 | 1995-10-11 | International Business Machines Corporation | Efficient point to point and multi point routing mechanism for programmable packet switching nodes in high speed data transmission networks |
US5608649A (en) * | 1994-05-16 | 1997-03-04 | Gopinath; Bhaskarpillai | Directly programmable networks |
US5541927A (en) * | 1994-08-24 | 1996-07-30 | At&T Corp. | Method of multicasting |
US5659686A (en) * | 1994-09-22 | 1997-08-19 | Unisys Corporation | Method of routing a message to multiple data processing nodes along a tree-shaped path |
US5563878A (en) * | 1995-01-05 | 1996-10-08 | International Business Machines Corporation | Transaction message routing in digital communication networks |
US5854898A (en) * | 1995-02-24 | 1998-12-29 | Apple Computer, Inc. | System for automatically adding additional data stream to existing media connection between two end points upon exchange of notifying and confirmation messages therebetween |
US5973724A (en) * | 1995-02-24 | 1999-10-26 | Apple Computer, Inc. | Merging multiple teleconferences |
US5579480A (en) * | 1995-04-28 | 1996-11-26 | Sun Microsystems, Inc. | System and method for traversing ATM networks based on forward and reverse virtual connection labels |
CA2179130A1 (en) * | 1995-08-31 | 1997-03-01 | Kadathur S. Natarajan | System and methods of supporting connection-oriented services in a network with changing topology |
US6108704A (en) * | 1995-09-25 | 2000-08-22 | Netspeak Corporation | Point-to-point internet protocol |
US6226678B1 (en) | 1995-09-25 | 2001-05-01 | Netspeak Corporation | Method and apparatus for dynamically defining data communication utilities |
US6009469A (en) * | 1995-09-25 | 1999-12-28 | Netspeak Corporation | Graphic user interface for internet telephony application |
US6185184B1 (en) | 1995-09-25 | 2001-02-06 | Netspeak Corporation | Directory server for providing dynamically assigned network protocol addresses |
US5822523A (en) * | 1996-02-01 | 1998-10-13 | Mpath Interactive, Inc. | Server-group messaging system for interactive applications |
US5793764A (en) * | 1996-03-12 | 1998-08-11 | International Business Machines Corporation | LAN switch with distributed copy function |
US5867653A (en) * | 1996-04-18 | 1999-02-02 | International Business Machines Corporation | Method and apparatus for multi-cast based video conferencing |
US5862329A (en) * | 1996-04-18 | 1999-01-19 | International Business Machines Corporation | Method system and article of manufacture for multi-casting audio visual material |
US7266686B1 (en) * | 1996-05-09 | 2007-09-04 | Two-Way Media Llc | Multicasting method and apparatus |
US5910179A (en) * | 1996-10-25 | 1999-06-08 | Pitney Bowes Inc. | Method and system for transmitting data within a tree structure and receiving a confirmation or status therefor |
US6252856B1 (en) | 1996-12-03 | 2001-06-26 | Nortel Networks Limited | Method and apparatus for minimizing calculations required to construct multicast trees |
JPH10200558A (ja) * | 1997-01-14 | 1998-07-31 | Sony Corp | 通信システム、通信装置、および、通信方法 |
EP0854604A1 (en) * | 1997-01-21 | 1998-07-22 | International Business Machines Corporation | Multicast group addressing |
US6198747B1 (en) | 1997-01-30 | 2001-03-06 | International Business Machines Corporation | Method and system for enhancing communications efficiency in data communications networks wherein broadcast occurs |
US7593321B2 (en) * | 1997-02-11 | 2009-09-22 | Cisco Technology, Inc. | Method and system for a local and fast non-disruptive path switching in high speed packet switching networks |
US6067567A (en) * | 1997-02-20 | 2000-05-23 | International Business Machines Corporation | Message distribution capability which uses distribution nodes to collect acknowledgements for a primary node |
DE19707061C2 (de) * | 1997-02-21 | 1999-07-15 | Siemens Ag | ATM-Kommunikationssystem zum Vermitteln von Internet-Datenpaketen |
US6160818A (en) * | 1997-07-17 | 2000-12-12 | At &T Corp | Traffic management in packet communication networks having service priorities and employing effective bandwidths |
US6288739B1 (en) | 1997-09-05 | 2001-09-11 | Intelect Systems Corporation | Distributed video communications system |
DE19833931C2 (de) * | 1998-07-28 | 2000-06-15 | Siemens Ag | Verfahren zum Übermitteln von Datenpaketen an mehrere Empfänger in einem heterogenen Kommunikationsnetz |
US6515994B1 (en) | 1998-07-30 | 2003-02-04 | Lucent Technologies Inc. | Method of communication in a communications network and apparatus therefor |
US6138113A (en) * | 1998-08-10 | 2000-10-24 | Altavista Company | Method for identifying near duplicate pages in a hyperlinked database |
JP3735471B2 (ja) * | 1998-10-05 | 2006-01-18 | 株式会社日立製作所 | パケット中継装置およびlsi |
US6426945B1 (en) * | 1998-10-06 | 2002-07-30 | Nokia Telecommunications, Oy | Method and apparatus for providing resource discovery using multicast scope |
US6272563B1 (en) | 1998-11-03 | 2001-08-07 | Intel Corporation | Method and apparatus for communicating routing and attribute information for a transaction between hubs in a computer system |
US7216348B1 (en) | 1999-01-05 | 2007-05-08 | Net2Phone, Inc. | Method and apparatus for dynamically balancing call flow workloads in a telecommunications system |
US6654371B1 (en) | 1999-04-15 | 2003-11-25 | Nortel Networks Limited | Method and apparatus for forwarding multicast data by relaying IGMP group membership |
JP3792940B2 (ja) * | 1999-06-10 | 2006-07-05 | 富士通株式会社 | パケットのマルチキャスト配送システム |
US6882643B1 (en) | 1999-07-16 | 2005-04-19 | Nortel Networks Limited | Supporting multiple services in label switched networks |
US6952421B1 (en) * | 1999-10-07 | 2005-10-04 | Cisco Technology, Inc. | Switched Ethernet path detection |
DE69937830T2 (de) * | 1999-10-12 | 2008-12-24 | Alcatel Lucent | Vorrichtung und Verfahren zur Komprimierung von Mehrfahrnachrichten-Zieladressen |
KR100394827B1 (ko) * | 1999-12-22 | 2003-08-21 | 엘지전자 주식회사 | 이동통신교환기의 프로세서 재시동을 위한 프로그램 및데이터 적재방법 |
JP2001186142A (ja) * | 1999-12-27 | 2001-07-06 | Toshiba Corp | パケットバッファ装置、及び、パケットスイッチ装置 |
US6380060B1 (en) * | 2000-03-08 | 2002-04-30 | Tessera, Inc. | Off-center solder ball attach and methods therefor |
US6738376B1 (en) | 2000-04-07 | 2004-05-18 | International Business Machines Corporation | Method and system for managing multicast traffic |
US6836465B2 (en) * | 2001-11-29 | 2004-12-28 | Ipsum Networks, Inc. | Method and system for path identification in packet networks |
US8510468B2 (en) | 2000-04-17 | 2013-08-13 | Ciradence Corporation | Route aware network link acceleration |
US6813267B1 (en) * | 2000-09-11 | 2004-11-02 | Sun Microsystems, Inc. | Tunable broadcast/point-to-point packet arbitration |
US20040081153A1 (en) * | 2000-11-08 | 2004-04-29 | Yaron Mayer | System and method for improving the efficiency of routers on the internet and/or cellular networks and/or other networks and alleviating bottlenecks and overloads on the network |
US8073327B2 (en) * | 2000-11-08 | 2011-12-06 | Yaron Mayer | System and method for improving the efficiency of routers on the internet and/or cellular networks and/or other networks and alleviating bottlenecks and overloads on the network |
US20020065929A1 (en) * | 2000-11-28 | 2002-05-30 | Navic Systems Inc. | Protocol extensions to increase reliability of bulk data transmissions |
US7653743B2 (en) * | 2000-11-28 | 2010-01-26 | Microsoft Corporation | Protocol for throttling high volume messages |
US7047273B2 (en) * | 2000-11-28 | 2006-05-16 | Navic Systems, Inc. | Load balancing in set top cable box environment |
US6850498B2 (en) * | 2000-12-22 | 2005-02-01 | Intel Corporation | Method and system for evaluating a wireless link |
JP4511021B2 (ja) * | 2000-12-28 | 2010-07-28 | 富士通株式会社 | トラフィック情報収集装置およびトラフィック情報収集方法 |
US7450578B2 (en) * | 2001-06-01 | 2008-11-11 | Fujitsu Limited | Method of addressing and routing data |
US7120120B2 (en) * | 2001-11-29 | 2006-10-10 | Ipsum Networks, Inc. | Method and system for topology construction and path identification in a two-level routing domain operated according to a simple link state routing protocol |
US7330435B2 (en) * | 2001-11-29 | 2008-02-12 | Iptivia, Inc. | Method and system for topology construction and path identification in a routing domain operated according to a link state routing protocol |
US7257081B2 (en) * | 2002-04-19 | 2007-08-14 | Iptivia, Inc. | Method and system for traffic monitoring in a packet communication network |
US7355968B2 (en) * | 2003-09-30 | 2008-04-08 | International Business Machines Corporation | Method of stateless group communication and repair of data packets transmission to nodes in a distribution tree |
US20050071497A1 (en) * | 2003-09-30 | 2005-03-31 | Zhen Liu | Method of establishing transmission headers for stateless group communication |
US7450495B2 (en) * | 2004-03-15 | 2008-11-11 | Iptivia, Inc. | Method and system for path change root-cause identification in packet networks |
US7471669B1 (en) * | 2004-09-30 | 2008-12-30 | Nortel Networks Limited | Routing of protocol data units within a communication network |
US7787361B2 (en) | 2005-07-29 | 2010-08-31 | Cisco Technology, Inc. | Hybrid distance vector protocol for wireless mesh networks |
US7660318B2 (en) * | 2005-09-20 | 2010-02-09 | Cisco Technology, Inc. | Internetworking support between a LAN and a wireless mesh network |
US20070110024A1 (en) * | 2005-11-14 | 2007-05-17 | Cisco Technology, Inc. | System and method for spanning tree cross routes |
CN102684839A (zh) * | 2006-03-24 | 2012-09-19 | 华为技术有限公司 | 发送子带指示的方法和系统 |
US8023973B2 (en) * | 2007-01-03 | 2011-09-20 | Motorola Solutions, Inc. | Expandable text messaging service protocol for use with a two-way radio transceiver |
US7839798B2 (en) * | 2007-06-22 | 2010-11-23 | Microsoft Corporation | Seamlessly switching overlay network relay trees |
US9270486B2 (en) | 2010-06-07 | 2016-02-23 | Brocade Communications Systems, Inc. | Name services for virtual cluster switching |
US9769016B2 (en) | 2010-06-07 | 2017-09-19 | Brocade Communications Systems, Inc. | Advanced link tracking for virtual cluster switching |
US8989186B2 (en) | 2010-06-08 | 2015-03-24 | Brocade Communication Systems, Inc. | Virtual port grouping for virtual cluster switching |
US8867552B2 (en) | 2010-05-03 | 2014-10-21 | Brocade Communications Systems, Inc. | Virtual cluster switching |
US9461840B2 (en) | 2010-06-02 | 2016-10-04 | Brocade Communications Systems, Inc. | Port profile management for virtual cluster switching |
US9001824B2 (en) | 2010-05-18 | 2015-04-07 | Brocade Communication Systems, Inc. | Fabric formation for virtual cluster switching |
US9716672B2 (en) | 2010-05-28 | 2017-07-25 | Brocade Communications Systems, Inc. | Distributed configuration management for virtual cluster switching |
US9806906B2 (en) | 2010-06-08 | 2017-10-31 | Brocade Communications Systems, Inc. | Flooding packets on a per-virtual-network basis |
US8446914B2 (en) | 2010-06-08 | 2013-05-21 | Brocade Communications Systems, Inc. | Method and system for link aggregation across multiple switches |
US9608833B2 (en) | 2010-06-08 | 2017-03-28 | Brocade Communications Systems, Inc. | Supporting multiple multicast trees in trill networks |
US9246703B2 (en) | 2010-06-08 | 2016-01-26 | Brocade Communications Systems, Inc. | Remote port mirroring |
US9628293B2 (en) | 2010-06-08 | 2017-04-18 | Brocade Communications Systems, Inc. | Network layer multicasting in trill networks |
US8897134B2 (en) * | 2010-06-25 | 2014-11-25 | Telefonaktiebolaget L M Ericsson (Publ) | Notifying a controller of a change to a packet forwarding configuration of a network element over a communication channel |
US9807031B2 (en) | 2010-07-16 | 2017-10-31 | Brocade Communications Systems, Inc. | System and method for network configuration |
US9270572B2 (en) | 2011-05-02 | 2016-02-23 | Brocade Communications Systems Inc. | Layer-3 support in TRILL networks |
US9401861B2 (en) | 2011-06-28 | 2016-07-26 | Brocade Communications Systems, Inc. | Scalable MAC address distribution in an Ethernet fabric switch |
US8948056B2 (en) | 2011-06-28 | 2015-02-03 | Brocade Communication Systems, Inc. | Spanning-tree based loop detection for an ethernet fabric switch |
US9736085B2 (en) | 2011-08-29 | 2017-08-15 | Brocade Communications Systems, Inc. | End-to end lossless Ethernet in Ethernet fabric |
US9699117B2 (en) | 2011-11-08 | 2017-07-04 | Brocade Communications Systems, Inc. | Integrated fibre channel support in an ethernet fabric switch |
US9450870B2 (en) | 2011-11-10 | 2016-09-20 | Brocade Communications Systems, Inc. | System and method for flow management in software-defined networks |
US9461777B2 (en) * | 2011-11-21 | 2016-10-04 | Qualcomm Incorporated | Hybrid networking system with seamless path switching of streams |
US8995272B2 (en) | 2012-01-26 | 2015-03-31 | Brocade Communication Systems, Inc. | Link aggregation in software-defined networks |
US9742693B2 (en) | 2012-02-27 | 2017-08-22 | Brocade Communications Systems, Inc. | Dynamic service insertion in a fabric switch |
US9154416B2 (en) | 2012-03-22 | 2015-10-06 | Brocade Communications Systems, Inc. | Overlay tunnel in a fabric switch |
US9374301B2 (en) | 2012-05-18 | 2016-06-21 | Brocade Communications Systems, Inc. | Network feedback in software-defined networks |
US10277464B2 (en) | 2012-05-22 | 2019-04-30 | Arris Enterprises Llc | Client auto-configuration in a multi-switch link aggregation |
US10454760B2 (en) | 2012-05-23 | 2019-10-22 | Avago Technologies International Sales Pte. Limited | Layer-3 overlay gateways |
US9602430B2 (en) | 2012-08-21 | 2017-03-21 | Brocade Communications Systems, Inc. | Global VLANs for fabric switches |
US9401872B2 (en) | 2012-11-16 | 2016-07-26 | Brocade Communications Systems, Inc. | Virtual link aggregations across multiple fabric switches |
US9722943B2 (en) | 2012-12-17 | 2017-08-01 | Qualcomm Incorporated | Seamless switching for multihop hybrid networks |
US9413691B2 (en) | 2013-01-11 | 2016-08-09 | Brocade Communications Systems, Inc. | MAC address synchronization in a fabric switch |
US9548926B2 (en) | 2013-01-11 | 2017-01-17 | Brocade Communications Systems, Inc. | Multicast traffic load balancing over virtual link aggregation |
US9350680B2 (en) | 2013-01-11 | 2016-05-24 | Brocade Communications Systems, Inc. | Protection switching over a virtual link aggregation |
US9565113B2 (en) | 2013-01-15 | 2017-02-07 | Brocade Communications Systems, Inc. | Adaptive link aggregation and virtual link aggregation |
US9565099B2 (en) | 2013-03-01 | 2017-02-07 | Brocade Communications Systems, Inc. | Spanning tree in fabric switches |
US9401818B2 (en) | 2013-03-15 | 2016-07-26 | Brocade Communications Systems, Inc. | Scalable gateways for a fabric switch |
CN105103062B (zh) * | 2013-03-29 | 2017-06-23 | 三菱电机株式会社 | 定序器系统及地址设定方法 |
US9565028B2 (en) * | 2013-06-10 | 2017-02-07 | Brocade Communications Systems, Inc. | Ingress switch multicast distribution in a fabric switch |
US9699001B2 (en) | 2013-06-10 | 2017-07-04 | Brocade Communications Systems, Inc. | Scalable and segregated network virtualization |
US9806949B2 (en) | 2013-09-06 | 2017-10-31 | Brocade Communications Systems, Inc. | Transparent interconnection of Ethernet fabric switches |
US9912612B2 (en) | 2013-10-28 | 2018-03-06 | Brocade Communications Systems LLC | Extended ethernet fabric switches |
US9548873B2 (en) | 2014-02-10 | 2017-01-17 | Brocade Communications Systems, Inc. | Virtual extensible LAN tunnel keepalives |
US10581758B2 (en) | 2014-03-19 | 2020-03-03 | Avago Technologies International Sales Pte. Limited | Distributed hot standby links for vLAG |
US10476698B2 (en) | 2014-03-20 | 2019-11-12 | Avago Technologies International Sales Pte. Limited | Redundent virtual link aggregation group |
US10063473B2 (en) | 2014-04-30 | 2018-08-28 | Brocade Communications Systems LLC | Method and system for facilitating switch virtualization in a network of interconnected switches |
US9800471B2 (en) | 2014-05-13 | 2017-10-24 | Brocade Communications Systems, Inc. | Network extension groups of global VLANs in a fabric switch |
US10616108B2 (en) | 2014-07-29 | 2020-04-07 | Avago Technologies International Sales Pte. Limited | Scalable MAC address virtualization |
US9544219B2 (en) | 2014-07-31 | 2017-01-10 | Brocade Communications Systems, Inc. | Global VLAN services |
US9807007B2 (en) | 2014-08-11 | 2017-10-31 | Brocade Communications Systems, Inc. | Progressive MAC address learning |
US9524173B2 (en) | 2014-10-09 | 2016-12-20 | Brocade Communications Systems, Inc. | Fast reboot for a switch |
US9699029B2 (en) | 2014-10-10 | 2017-07-04 | Brocade Communications Systems, Inc. | Distributed configuration management in a switch group |
US9628407B2 (en) | 2014-12-31 | 2017-04-18 | Brocade Communications Systems, Inc. | Multiple software versions in a switch group |
US9626255B2 (en) | 2014-12-31 | 2017-04-18 | Brocade Communications Systems, Inc. | Online restoration of a switch snapshot |
US10003552B2 (en) | 2015-01-05 | 2018-06-19 | Brocade Communications Systems, Llc. | Distributed bidirectional forwarding detection protocol (D-BFD) for cluster of interconnected switches |
US9942097B2 (en) | 2015-01-05 | 2018-04-10 | Brocade Communications Systems LLC | Power management in a network of interconnected switches |
US10038592B2 (en) | 2015-03-17 | 2018-07-31 | Brocade Communications Systems LLC | Identifier assignment to a new switch in a switch group |
US9807005B2 (en) | 2015-03-17 | 2017-10-31 | Brocade Communications Systems, Inc. | Multi-fabric manager |
US10579406B2 (en) | 2015-04-08 | 2020-03-03 | Avago Technologies International Sales Pte. Limited | Dynamic orchestration of overlay tunnels |
US10439929B2 (en) | 2015-07-31 | 2019-10-08 | Avago Technologies International Sales Pte. Limited | Graceful recovery of a multicast-enabled switch |
US10171303B2 (en) | 2015-09-16 | 2019-01-01 | Avago Technologies International Sales Pte. Limited | IP-based interconnection of switches with a logical chassis |
US9912614B2 (en) | 2015-12-07 | 2018-03-06 | Brocade Communications Systems LLC | Interconnection of switches based on hierarchical overlay tunneling |
US10237090B2 (en) | 2016-10-28 | 2019-03-19 | Avago Technologies International Sales Pte. Limited | Rule-based network identifier mapping |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4740954A (en) * | 1986-12-31 | 1988-04-26 | Bell Communications Research, Inc. | Multicast routing algorithm |
CA1297567C (en) * | 1987-02-06 | 1992-03-17 | Kazuo Hajikano | Self routing-switching system |
US4827411A (en) * | 1987-06-15 | 1989-05-02 | International Business Machines Corporation | Method of maintaining a topology database |
JPH01177237A (ja) * | 1988-01-07 | 1989-07-13 | Nippon Telegr & Teleph Corp <Ntt> | 双方向多重接続方式 |
US4811337A (en) * | 1988-01-15 | 1989-03-07 | Vitalink Communications Corporation | Distributed load sharing |
US5144622A (en) * | 1988-02-15 | 1992-09-01 | Hitachi, Ltd. | Network system |
JPH01238265A (ja) * | 1988-03-18 | 1989-09-22 | Hitachi Ltd | 画像対話通信方式 |
US4864559A (en) * | 1988-09-27 | 1989-09-05 | Digital Equipment Corporation | Method of multicast message distribution |
CA2011399C (en) * | 1989-06-22 | 1998-05-19 | Lawrence C. Stewart | Routing apparatus and method for high-speed mesh connected local area network |
-
1992
- 1992-06-18 US US07/900,635 patent/US5309433A/en not_active Expired - Lifetime
-
1993
- 1993-04-20 CA CA002094405A patent/CA2094405C/en not_active Expired - Fee Related
- 1993-05-06 AU AU38389/93A patent/AU654930B2/en not_active Ceased
- 1993-05-19 AT AT93480059T patent/ATE183349T1/de not_active IP Right Cessation
- 1993-05-19 ES ES93480059T patent/ES2136118T3/es not_active Expired - Lifetime
- 1993-05-19 EP EP93480059A patent/EP0579567B1/en not_active Expired - Lifetime
- 1993-05-19 JP JP11729693A patent/JP2739023B2/ja not_active Expired - Fee Related
- 1993-05-19 DE DE69325957T patent/DE69325957T2/de not_active Expired - Lifetime
- 1993-06-14 TW TW082104723A patent/TW250613B/zh active
- 1993-06-14 CN CN93107298A patent/CN1032109C/zh not_active Expired - Lifetime
- 1993-06-14 KR KR1019930011006A patent/KR960014986B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0579567A2 (en) | 1994-01-19 |
ES2136118T3 (es) | 1999-11-16 |
ATE183349T1 (de) | 1999-08-15 |
EP0579567B1 (en) | 1999-08-11 |
DE69325957D1 (de) | 1999-09-16 |
AU3838993A (en) | 1993-12-23 |
AU654930B2 (en) | 1994-11-24 |
DE69325957T2 (de) | 2000-03-30 |
CA2094405C (en) | 1999-02-16 |
TW250613B (zh) | 1995-07-01 |
KR960014986B1 (ko) | 1996-10-23 |
CN1081056A (zh) | 1994-01-19 |
JP2739023B2 (ja) | 1998-04-08 |
US5309433A (en) | 1994-05-03 |
EP0579567A3 (en) | 1995-03-15 |
CA2094405A1 (en) | 1993-12-19 |
JPH0662053A (ja) | 1994-03-04 |
KR950002299A (ko) | 1995-01-04 |
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