JP2003218918A5 - - Google Patents

Download PDF

Info

Publication number
JP2003218918A5
JP2003218918A5 JP2002333461A JP2002333461A JP2003218918A5 JP 2003218918 A5 JP2003218918 A5 JP 2003218918A5 JP 2002333461 A JP2002333461 A JP 2002333461A JP 2002333461 A JP2002333461 A JP 2002333461A JP 2003218918 A5 JP2003218918 A5 JP 2003218918A5
Authority
JP
Japan
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.)
Granted
Application number
JP2002333461A
Other versions
JP2003218918A (ja
JP4205931B2 (ja
Filing date
Publication date
Priority claimed from US10/052,684 external-priority patent/US7212526B2/en
Application filed filed Critical
Publication of JP2003218918A publication Critical patent/JP2003218918A/ja
Publication of JP2003218918A5 publication Critical patent/JP2003218918A5/ja
Application granted granted Critical
Publication of JP4205931B2 publication Critical patent/JP4205931B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2002333461A 2002-01-18 2002-11-18 ラベル・スイッチ・ネットワークの仮想リンクを作成するためのシステムおよび装置 Expired - Fee Related JP4205931B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/052,684 2002-01-18
US10/052,684 US7212526B2 (en) 2002-01-18 2002-01-18 Method and apparatus for composing virtual links in a label switched network

Publications (3)

Publication Number Publication Date
JP2003218918A JP2003218918A (ja) 2003-07-31
JP2003218918A5 true JP2003218918A5 (ja) 2006-01-12
JP4205931B2 JP4205931B2 (ja) 2009-01-07

Family

ID=21979226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002333461A Expired - Fee Related JP4205931B2 (ja) 2002-01-18 2002-11-18 ラベル・スイッチ・ネットワークの仮想リンクを作成するためのシステムおよび装置

Country Status (2)

Country Link
US (1) US7212526B2 (ja)
JP (1) JP4205931B2 (ja)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7596139B2 (en) 2000-11-17 2009-09-29 Foundry Networks, Inc. Backplane interface adapter with error control and redundant fabric
US7236490B2 (en) 2000-11-17 2007-06-26 Foundry Networks, Inc. Backplane interface adapter
US20040039839A1 (en) * 2002-02-11 2004-02-26 Shivkumar Kalyanaraman Connectionless internet traffic engineering framework
US7190696B1 (en) * 2002-03-05 2007-03-13 Force10 Networks, Inc. System and method for distributing packets among a plurality of paths to a destination
US7219121B2 (en) * 2002-03-29 2007-05-15 Microsoft Corporation Symmetrical multiprocessing in multiprocessor systems
US7468975B1 (en) 2002-05-06 2008-12-23 Foundry Networks, Inc. Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability
US20120155466A1 (en) 2002-05-06 2012-06-21 Ian Edward Davis Method and apparatus for efficiently processing data packets in a computer network
US7187687B1 (en) 2002-05-06 2007-03-06 Foundry Networks, Inc. Pipeline method and system for switching packets
US7477657B1 (en) * 2002-05-08 2009-01-13 Juniper Networks, Inc. Aggregating end-to-end QoS signaled packet flows through label switched paths
US7352747B2 (en) * 2002-07-31 2008-04-01 Lucent Technologies Inc. System and method of network traffic assignment on multiple parallel links between IP/MPLS routers
US7587485B1 (en) * 2002-09-19 2009-09-08 Foundry Networks, Inc. System and method for supplicant based accounting and access
EP1434395A1 (en) * 2002-12-26 2004-06-30 Alcatel Multiprotocol label switching label distribution method including a DSLAM and a BRAS
US7359328B1 (en) * 2003-03-11 2008-04-15 Nortel Networks Limited Apparatus for using a verification probe in an LDP MPLS network
US7839891B1 (en) * 2003-03-11 2010-11-23 Nortel Networks Limited Method for using a knowledge digest to verify configuration information in a network
US6901072B1 (en) 2003-05-15 2005-05-31 Foundry Networks, Inc. System and method for high speed packet transmission implementing dual transmit and receive pipelines
EP1511265A1 (en) * 2003-08-27 2005-03-02 Hewlett-Packard Development Company, L.P. Method and apparatus for load sharing of messages between a signalling gateway and remote processing units
US20050015511A1 (en) * 2003-07-02 2005-01-20 Nec Laboratories America, Inc. Accelerated large data distribution in overlay networks
US8018852B2 (en) * 2003-08-22 2011-09-13 Alcatel Lucent Equal-cost source-resolved routing system and method
US7606140B2 (en) * 2003-08-28 2009-10-20 Alcatel Lucent Distributed and disjoint forwarding and routing system and method
US8179808B2 (en) * 2003-10-31 2012-05-15 Brocade Communication Systems, Inc. Network path tracing method
US7817659B2 (en) 2004-03-26 2010-10-19 Foundry Networks, Llc Method and apparatus for aggregating input data streams
US8730961B1 (en) 2004-04-26 2014-05-20 Foundry Networks, Llc System and method for optimizing router lookup
US7400648B2 (en) * 2004-05-28 2008-07-15 International Business Machines Corporation Virtual USB communications port
JP4021431B2 (ja) * 2004-08-10 2007-12-12 ファナック株式会社 コンバータ装置、インバータ装置及びｄｃリンク電圧の制御方法
JP2006060579A (ja) * 2004-08-20 2006-03-02 Fujitsu Ltd アプリケーション特性に応じて複数の経路を同時に利用する通信装置
US7657703B1 (en) 2004-10-29 2010-02-02 Foundry Networks, Inc. Double density content addressable memory (CAM) lookup scheme
US8254285B2 (en) * 2005-02-25 2012-08-28 Ip Infusion, Inc. Hardware abstraction layer
US7765405B2 (en) * 2005-02-25 2010-07-27 Microsoft Corporation Receive side scaling with cryptographically secure hashing
US20070030852A1 (en) * 2005-08-08 2007-02-08 Mark Szczesniak Method and apparatus for enabling routing of label switched data packets
US20070030846A1 (en) * 2005-08-08 2007-02-08 Mark Szczesniak Method and apparatus for enabling routing of label switched data packets
US8448162B2 (en) 2005-12-28 2013-05-21 Foundry Networks, Llc Hitless software upgrades
JP4769606B2 (ja) * 2006-03-17 2011-09-07 富士通株式会社 リング型ネットワークシステム
US8718060B2 (en) * 2006-07-31 2014-05-06 Cisco Technology, Inc. Technique for multiple path forwarding of label-switched data traffic
US7903654B2 (en) 2006-08-22 2011-03-08 Foundry Networks, Llc System and method for ECMP load sharing
US8976672B2 (en) * 2006-10-03 2015-03-10 Cisco Technology, Inc. Efficiently decoupling reservation and data forwarding of data flows in a computer network
US8040860B2 (en) * 2006-10-26 2011-10-18 Nokia Corporation Mobile IP solution for communication networks
US8238255B2 (en) 2006-11-22 2012-08-07 Foundry Networks, Llc Recovering from failures without impact on data traffic in a shared bus architecture
US7978614B2 (en) 2007-01-11 2011-07-12 Foundry Network, LLC Techniques for detecting non-receipt of fault detection protocol packets
IL189514A (en) 2007-02-14 2011-12-29 Marvell Israel Misl Ltd Logical mediation system and method
US20080205376A1 (en) * 2007-02-28 2008-08-28 Michael Patmon Redundant router having load sharing functionality
US8037399B2 (en) 2007-07-18 2011-10-11 Foundry Networks, Llc Techniques for segmented CRC design in high speed networks
US8271859B2 (en) 2007-07-18 2012-09-18 Foundry Networks Llc Segmented CRC design in high speed networks
US8423663B2 (en) 2007-08-06 2013-04-16 International Business Machines Corporation Providing full point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer
US8509236B2 (en) 2007-09-26 2013-08-13 Foundry Networks, Llc Techniques for selecting paths and/or trunk ports for forwarding traffic flows
US8868775B2 (en) * 2008-02-10 2014-10-21 Cisco Technology, Inc. Load balancing manipulation of packet flows within a transport conduit
JP4621747B2 (ja) * 2008-02-15 2011-01-26 株式会社東芝 通信制御装置および情報処理装置
EP2093952A1 (en) * 2008-02-21 2009-08-26 Nokia Siemens Networks Oy Method and device for processing data in an MPLS domain and communication system comprising such device
US8194678B2 (en) * 2008-07-21 2012-06-05 International Business Machines Corporation Providing point to point communications among compute nodes in a global combining network of a parallel computer
US9246801B1 (en) * 2008-12-12 2016-01-26 Juniper Networks, Inc. Transmitting packet label contexts within computer networks
US8090901B2 (en) 2009-05-14 2012-01-03 Brocade Communications Systems, Inc. TCAM management approach that minimize movements
JP5168230B2 (ja) * 2009-05-26 2013-03-21 富士通株式会社 通信システム、エッジルータ及び信号転送方法
US8565239B2 (en) * 2009-07-14 2013-10-22 Broadcom Corporation Node based path selection randomization
US8665879B2 (en) * 2009-07-14 2014-03-04 Broadcom Corporation Flow based path selection randomization using parallel hash functions
CN102598598B (zh) 2009-09-15 2015-03-18 纳派泰克股份公司 用于分析数据分组的设备、数据分组处理系统和方法
US8599850B2 (en) 2009-09-21 2013-12-03 Brocade Communications Systems, Inc. Provisioning single or multistage networks using ethernet service instances (ESIs)
CN102474449B (zh) * 2009-11-02 2016-05-04 马维尔国际贸易有限公司 基于虚拟接口的交换装置和方法
US8693339B2 (en) * 2009-12-10 2014-04-08 Verizon Patent And Licensing Inc. LDP extension for forwarding path congestion notification
US8296459B1 (en) * 2010-06-30 2012-10-23 Amazon Technologies, Inc. Custom routing decisions
US9014049B2 (en) * 2011-04-27 2015-04-21 Cisco Technology, Inc. Selectively populating forwarding information bases in a packet switch
US8634418B2 (en) 2011-07-01 2014-01-21 Juniper Networks, Inc. Providing extended administrative groups in computer networks
US8711838B1 (en) 2011-09-23 2014-04-29 Juniper Networks, Inc. Using network labels without standard-defined syntax and semantics
CN103200099B (zh) * 2012-01-10 2016-08-24 迈普通信技术股份有限公司 一种mpls中快速查找目标节点的方法及装置
US9088496B2 (en) 2012-03-16 2015-07-21 Brocade Communications Systems, Inc. Packet tracing through control and data plane operations
US9014013B2 (en) 2012-03-16 2015-04-21 Brocade Communications Systems, Inc. Packet tracing through control and data plane operations using SNMP trap commands
CN102664816B (zh) * 2012-05-30 2015-08-19 迈普通信技术股份有限公司 一种快速查找mpls转发表的装置及方法
US9088519B2 (en) 2012-06-15 2015-07-21 Juniper Networks, Inc. Allocating and distributing labels for packet encapsulation
US9049137B1 (en) 2012-08-06 2015-06-02 Google Inc. Hash based ECMP load balancing with non-power-of-2 port group sizes
JP6935167B2 (ja) 2012-12-21 2021-09-15 ペルキネルマー ヘルス サイエンシーズ， インコーポレイテッド マイクロ流体使用のための低弾性フィルム
CN103973568B (zh) * 2013-02-05 2017-03-08 上海贝尔股份有限公司 用于在mpls核心网上转发sdn流的方法和设备
WO2014187475A1 (en) * 2013-05-21 2014-11-27 Telefonaktiebolaget L M Ericsson (Publ) Methods and packet network devices for forwarding packet data traffic
WO2015054904A1 (zh) 2013-10-18 2015-04-23 华为技术有限公司 转发报文的方法、控制器、转发设备和网络系统
US9819573B2 (en) 2014-09-11 2017-11-14 Microsoft Technology Licensing, Llc Method for scalable computer network partitioning
US9544225B2 (en) 2014-09-16 2017-01-10 Microsoft Technology Licensing, Llc Method for end point identification in computer networks
US20160380886A1 (en) * 2015-06-25 2016-12-29 Ciena Corporation Distributed data center architecture
JP6586374B2 (ja) * 2016-02-17 2019-10-02 株式会社Ｎｔｔドコモ 通信装置、経路管理サーバ、通信方法、および仮想ポート割当方法
US10958559B2 (en) 2016-06-15 2021-03-23 Juniper Networks, Inc. Scaled inter-domain metrics for link state protocols
US10230621B2 (en) 2017-05-09 2019-03-12 Juniper Networks, Inc. Varying a per-hop-bandwidth constraint in multi-path label switched paths
US10999183B2 (en) 2019-08-12 2021-05-04 Juniper Networks, Inc. Link state routing protocol adjacency state machine

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470039B (sv) * 1992-03-17 1993-10-25 Ellemtel Utvecklings Ab Sätt att i en paketväljare åstadkomma länkgruppering
DE69331182T2 (de) 1992-12-18 2002-09-12 Alcatel, Paris ATM-Vermittlungsstelle und ATM-Vermittlungselement mit Leitweglenkungslogik
US5684961A (en) 1995-04-28 1997-11-04 Sun Microsystems, Inc. System for defining multicast message distribution paths having overlapping virtual connections in ATM networks and assigning identical labels to overlapping portions of the virtual channels
US6069894A (en) 1995-06-12 2000-05-30 Telefonaktiebolaget Lm Ericsson Enhancement of network operation and performance
US5764740A (en) 1995-07-14 1998-06-09 Telefonaktiebolaget Lm Ericsson System and method for optimal logical network capacity dimensioning with broadband traffic
US5727051A (en) 1995-07-14 1998-03-10 Telefonaktiebolaget Lm Ericsson (Publ.) System and method for adaptive routing on a virtual path broadband network
US6032193A (en) 1997-03-20 2000-02-29 Niobrara Research And Development Corporation Computer system having virtual circuit address altered by local computer to switch to different physical data link to increase data transmission bandwidth
US6243379B1 (en) 1997-04-04 2001-06-05 Ramp Networks, Inc. Connection and packet level multiplexing between network links
US6002693A (en) 1997-06-04 1999-12-14 Nortel Networks Corporation Method and system for routing messages in a telecommunication network using an expanded signalling link selector field
US6049528A (en) 1997-06-30 2000-04-11 Sun Microsystems, Inc. Trunking ethernet-compatible networks
US6134246A (en) 1998-01-26 2000-10-17 Samsung Electronics Co., Ltd. Inverse multiplexing within asynchronous transfer mode communication networks
US6278714B1 (en) 1998-02-06 2001-08-21 Sun Microsystems, Inc. Efficient hardware implementation of virtual circuit bunching
US6611872B1 (en) * 1999-01-11 2003-08-26 Fastforward Networks, Inc. Performing multicast communication in computer networks by using overlay routing
US6611532B1 (en) * 1999-12-07 2003-08-26 Telefonaktielbolaget Lm Ericsson (Publ) Methods and apparatus for integrating signaling system number 7 networks with networks using multi-protocol label switching
US6574195B2 (en) * 2000-04-19 2003-06-03 Caspian Networks, Inc. Micro-flow management
US7023846B1 (en) * 2000-07-18 2006-04-04 Nortel Networks Limited System, device, and method for establishing and removing a label switched path in a communication network
JP3511988B2 (ja) * 2000-08-10 2004-03-29 日本電気株式会社 フレーム転送装置、フレーム転送方法、フレーム転送システム
US7257120B2 (en) * 2000-11-17 2007-08-14 Altera Corporation Quality of service (QoS) based supervisory network for optical transport systems
JP4225681B2 (ja) * 2000-12-06 2009-02-18 富士通株式会社 仮想閉域網構築方法及び装置並びに中継装置
US6944159B1 (en) * 2001-04-12 2005-09-13 Force10 Networks, Inc. Method and apparatus for providing virtual point to point connections in a network
US6977932B1 (en) * 2002-01-16 2005-12-20 Caspian Networks, Inc. System and method for network tunneling utilizing micro-flow state information

Similar Documents

Publication Publication Date Title
BE2019C547I2 (ja)
BE2019C510I2 (ja)
BE2018C021I2 (ja)
BE2017C049I2 (ja)
BE2017C005I2 (ja)
BE2016C069I2 (ja)
BE2016C040I2 (ja)
BE2016C013I2 (ja)
BE2018C018I2 (ja)
BE2016C002I2 (ja)
BE2015C078I2 (ja)
BE2015C017I2 (ja)
BE2014C053I2 (ja)
BE2014C051I2 (ja)
BE2014C041I2 (ja)
BE2014C030I2 (ja)
BE2014C016I2 (ja)
BE2014C015I2 (ja)
BE2013C063I2 (ja)
BE2013C039I2 (ja)
BE2015C067I2 (ja)
BE2011C038I2 (ja)
JP2003218918A5 (ja)
JP2003137930A5 (ja)
BRPI0215435A2 (ja)