BRPI1002963A2 - método e aparelho para manutenção de tabelas de estado de porta em um plano de direcionamento de um elemento de rede - Google Patents

método e aparelho para manutenção de tabelas de estado de porta em um plano de direcionamento de um elemento de rede Download PDF

Info

Publication number
BRPI1002963A2
BRPI1002963A2 BRPI1002963-0A BRPI1002963A BRPI1002963A2 BR PI1002963 A2 BRPI1002963 A2 BR PI1002963A2 BR PI1002963 A BRPI1002963 A BR PI1002963A BR PI1002963 A2 BRPI1002963 A2 BR PI1002963A2
Authority
BR
Brazil
Prior art keywords
state
network element
port state
fdus
port
Prior art date
Application number
BRPI1002963-0A
Other languages
English (en)
Inventor
Assarpour Hamid
Original Assignee
Avaya Inc.
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 Avaya Inc. filed Critical Avaya Inc.
Publication of BRPI1002963A2 publication Critical patent/BRPI1002963A2/pt

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
    • H04L45/24—Multipath
    • H04L45/245—Link aggregation, e.g. trunking
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet 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
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • 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
    • H04L45/58—Association of routers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/55—Prevention, detection or correction of errors
    • H04L49/557—Error correction, e.g. fault recovery or fault tolerance
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

MéTODO E APARELHO PARA MANUTENçãO DE TABELAS DE ESTADO DE PORTA EM UM PLANO DE DIRECIONAMENTO DE UM ELEMENTO DE REDE. Um método, um aparelho e um produto de programa de computador para a manutenção de tabelas de estado de porta em um plano de direcionamento de um elemento de rede são apresentados. O estado de um primeiro conjunto de portas associadas a uma primeira unidade de dados de encaminhamento (FDU) é periodicamente determinado, a primeira FDU sendo uma de uma pluralidade de FDUs. O estado determinado é usado para a atualização de uma primeira tabela de estado de porta do banco de dados de estado de porta associado à primeira FDU. O estado determinado é transmitido para cada uma das outras FDUs no elemento de rede, para se permitir que cada uma das outras FDUs armazene o estado do primeiro conjunto de portas em um banco de dados de estado de porta local para cada uma das outras FDUs. O banco de dados de estado de porta é usado pelo plano de direcionamento para a realização de um novo roteamento rápido de pacotes.
BRPI1002963-0A 2009-05-13 2010-05-13 método e aparelho para manutenção de tabelas de estado de porta em um plano de direcionamento de um elemento de rede BRPI1002963A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17802009P 2009-05-13 2009-05-13
US12/772,457 US8619605B2 (en) 2009-05-13 2010-05-03 Method and apparatus for maintaining port state tables in a forwarding plane of a network element

Publications (1)

Publication Number Publication Date
BRPI1002963A2 true BRPI1002963A2 (pt) 2012-03-20

Family

ID=42542789

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1002963-0A BRPI1002963A2 (pt) 2009-05-13 2010-05-13 método e aparelho para manutenção de tabelas de estado de porta em um plano de direcionamento de um elemento de rede

Country Status (6)

Country Link
US (1) US8619605B2 (pt)
EP (1) EP2252013A1 (pt)
JP (1) JP5361794B2 (pt)
KR (1) KR101700141B1 (pt)
CN (1) CN101888333B (pt)
BR (1) BRPI1002963A2 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8139492B1 (en) 2009-06-09 2012-03-20 Juniper Networks, Inc. Local forwarding bias in a multi-chassis router
US8355319B2 (en) * 2011-02-02 2013-01-15 Telefonaktiebolaget L M Ericsson (Publ) Multicast dual join for ring network topologies
CN102447639B (zh) * 2012-01-17 2016-03-09 华为技术有限公司 一种策略路由方法及装置
JP2013197627A (ja) * 2012-03-15 2013-09-30 Fujitsu Ltd データ処理装置、データ送受信装置、及びデータ送受信制御方法
WO2013136526A1 (ja) * 2012-03-16 2013-09-19 株式会社日立製作所 分散アプリケーション統合型ネットワークシステム
US9559897B2 (en) 2012-12-21 2017-01-31 Brocade Communications Systems, Inc. Device ID assignment in a system of devices
CN104104570B (zh) * 2013-04-07 2018-09-04 新华三技术有限公司 Irf系统中的聚合处理方法及装置
US9853889B2 (en) 2013-05-20 2017-12-26 Brocade Communications Systems, Inc. Broadcast and multicast traffic reduction in stacking systems
US9313102B2 (en) 2013-05-20 2016-04-12 Brocade Communications Systems, Inc. Configuration validation in a mixed node topology
US10284499B2 (en) 2013-08-22 2019-05-07 Arris Enterprises Llc Dedicated control path architecture for systems of devices
US9185049B2 (en) 2013-10-31 2015-11-10 Brocade Communications Systems, Inc. Techniques for simplifying stacking trunk creation and management
US9577932B2 (en) 2014-02-12 2017-02-21 Brocade Communications Systems, Inc. Techniques for managing ternary content-addressable memory (TCAM) resources in heterogeneous systems
US9692695B2 (en) 2014-03-27 2017-06-27 Brocade Communications Systems, Inc. Techniques for aggregating hardware routing resources in a multi-packet processor networking system
US9692652B2 (en) * 2014-04-03 2017-06-27 Brocade Communications Systems, Inc. Framework for reliably communicating port information in a system of devices
US9667494B2 (en) 2014-06-30 2017-05-30 International Business Machines Corporation Abstraction layer and distribution scope for a logical switch router architecture
CN104184834A (zh) * 2014-09-11 2014-12-03 东莞宇龙通信科技有限公司 文件传输的方法、文件传输的装置和终端
US10003525B2 (en) 2014-11-14 2018-06-19 Fisher-Rosemount Systems, Inc. Methods and apparatus to provide redundancy in a process control system
WO2016086345A1 (zh) * 2014-12-01 2016-06-09 华为技术有限公司 心跳包定时器的识别方法和设备
US10091059B2 (en) 2014-12-16 2018-10-02 Arris Enterprises Llc Handling connections between network devices that support multiple port communication modes
US9946676B2 (en) * 2015-03-26 2018-04-17 Intel Corporation Multichip package link
CN105049248A (zh) * 2015-07-09 2015-11-11 北京宇航系统工程研究所 一种sdh设备的网络状态快速检测方法
US9628480B2 (en) * 2015-07-27 2017-04-18 Bank Of America Corporation Device blocking tool
JP6468566B2 (ja) * 2016-02-03 2019-02-13 日本電信電話株式会社 データ伝送制御システム及び方法、並びに、データ伝送制御プログラム
CN106059791B (zh) * 2016-05-13 2020-04-14 华为技术有限公司 一种存储系统中业务的链路切换方法和存储设备
US10382444B2 (en) * 2016-05-23 2019-08-13 Bank Of America Corporation Device blocking tool
US10404569B2 (en) * 2016-08-22 2019-09-03 General Electric Company Internet of things associate
US11042416B2 (en) 2019-03-06 2021-06-22 Google Llc Reconfigurable computing pods using optical networks
CN109889411B (zh) * 2019-03-22 2020-09-11 新华三技术有限公司 一种数据传输的方法及装置
US11171863B2 (en) * 2019-08-12 2021-11-09 Hewlett Packard Enterprise Development Lp System and method for lag performance improvements
KR102217114B1 (ko) * 2020-07-24 2021-02-18 넷록스 주식회사 엣지 플랫폼 네트워크의 가속화 제어 방법 및 이를 사용하는 전자 장치
CN113852547B (zh) * 2021-09-10 2023-07-25 锐捷网络股份有限公司 一种报文转发方法、装置、线卡及存储介质
US20260081859A1 (en) * 2024-09-19 2026-03-19 Microsoft Technology Licensing, Llc Remote link failure management engine in an artificial intelligence backend network system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535489B1 (en) 1999-05-21 2003-03-18 Advanced Micro Devices, Inc. Method and apparatus in a network switch for handling link failure and link recovery in a trunked data path
WO2000072531A1 (en) 1999-05-24 2000-11-30 Broadcom Corporation Apparatus and method for distributing a load across a trunk group
JP3967141B2 (ja) * 2002-01-28 2007-08-29 富士通株式会社 フレーム中継システムおよびフレーム中継装置
US20060274647A1 (en) 2005-06-02 2006-12-07 Broadcom Corporation Dynamic port failover
US8189599B2 (en) * 2005-08-23 2012-05-29 Rpx Corporation Omni-protocol engine for reconfigurable bit-stream processing in high-speed networks
JP4851961B2 (ja) * 2007-02-27 2012-01-11 三菱電機株式会社 観測局、監視制御システム、監視制御コントローラ、通信制御装置、およびｌａｎスイッチ装置
JP4830942B2 (ja) * 2007-03-28 2011-12-07 日本電気株式会社 通信装置、通信システム及びそれに用いるｌａｇ管理テーブル管理方法
CN101094157B (zh) * 2007-08-20 2011-09-21 中兴通讯股份有限公司 利用链路聚合实现网络互连的方法
CN101252532B (zh) * 2008-03-18 2010-08-25 华为技术有限公司 以太网链路聚合端口配置的方法和设备

Also Published As

Publication number Publication date
KR101700141B1 (ko) 2017-02-13
US20100293200A1 (en) 2010-11-18
CN101888333A (zh) 2010-11-17
JP5361794B2 (ja) 2013-12-04
JP2010283811A (ja) 2010-12-16
CN101888333B (zh) 2015-06-17
KR20100122870A (ko) 2010-11-23
US8619605B2 (en) 2013-12-31
EP2252013A1 (en) 2010-11-17

Similar Documents

Publication Publication Date Title
BRPI1002963A2 (pt) método e aparelho para manutenção de tabelas de estado de porta em um plano de direcionamento de um elemento de rede
EP4104363C0 (en) MULTI-TRP PUSCH RELIABILITY NOT BASED ON A CODEBOOK WITH ASSOCIATED MULTIPLE CSI-RSS NZP
BR112015003406A8 (pt) Método implementado por computador e sistema de computação
GB2539599A (en) Processing data sets in a big data repository
BR112017005653A2 (pt) método para gerência de acessibilidade em redes de computadores
BR112015026673A2 (pt) método e sistema para sincronização com vizinho em um grupo de agregação de link com interconexão de rede resiliente distribuída (drni)
ECSP17025497A (es) Marcadores de polimorfismo unico de nucleotide (snp) para stevia
CL2018000070A1 (es) Modulares de diaciglicerol aciltransderasa 2 (dgta2)
BR112014003389A2 (pt) sistema de computação, método para assegurar comunicações com um bios de tempo de execução confiável virtual em um sistema de computação e meio lido por computador
WO2009004624A3 (en) A method for organizing large numbers of documents
CL2008002438A1 (es) Carton del tipo que es sujetado desde arriba para recibir y retener uno o mas articulos cilindricos con un panel principal que incluye aberturas, dichas aberturas comprenden un par de secciones curvas opuestas para formar los bordes curvados del panel principal que engancha a las porciones curvas del articulo cilindrico; paquete que comprende el carton.
BR112017018133A2 (pt) "sistemas e métodos para coordenar o processamento de dados por múltiplos recursos de computação em rede, e meio legível por computador."
BR112015027756A2 (pt) uso de operadores inversos para consultas em redes sociais online
BR112017015592A2 (pt) ferramenta de fundo de poço, e, método para operar um poço
BR112014003298A2 (pt) artigo fabricado compreendendo um meio lido por computador, aparelho e método
BR112017020550A2 (pt) gerenciamento virtual evoluído de sessões (esm virtual) de vários contextos concomitantes
BR112018068281A2 (pt) instalação personalizável
WO2014020032A3 (de) Hochverfügbares rechnersystem, arbeitsverfahren und dessen verwendung
BR112016025238A2 (pt) manta de não tecido celulósica auto-adesiva e método de fabricação
BR112012025363A2 (pt) navio de perfuração de dupla atividade de perfuração
BR112014002706A2 (pt) métodos para produção no local de cloramina e uso da mesma
IL242218B (en) A system and method for maintaining a dynamic dictionary
BR112015027396A2 (pt) derivados de purina como agonistas do receptor de cb2
BR112015008843A2 (pt) método para fornecer pelo menos parte de um equipamento de óculos
BR112017017612A2 (pt) ?sistemas e métodos para formatação assimétrica de espaços de palavras de acordo com a incerteza entre palavras?

Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]