BRPI0510793A - dispositivo de rede e método para direcionar o tráfego na rede, e, dispositivo de leitura de computador - Google Patents

dispositivo de rede e método para direcionar o tráfego na rede, e, dispositivo de leitura de computador

Info

Publication number
BRPI0510793A
BRPI0510793A BRPI0510793-8A BRPI0510793A BRPI0510793A BR PI0510793 A BRPI0510793 A BR PI0510793A BR PI0510793 A BRPI0510793 A BR PI0510793A BR PI0510793 A BRPI0510793 A BR PI0510793A
Authority
BR
Brazil
Prior art keywords
network device
master
temporary storage
network
directing
Prior art date
Application number
BRPI0510793-8A
Other languages
English (en)
Inventor
Tuyen Nguyen
Original Assignee
Nokia 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 Nokia Inc filed Critical Nokia Inc
Publication of BRPI0510793A publication Critical patent/BRPI0510793A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/16—Protection against loss of memory contents
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2038—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with a single idle spare processing component
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2097—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements maintaining the standby controller/processing unit updated
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • 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
    • H04L45/22—Alternate 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2041—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with more than one idle spare processing component

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

DISPOSITIVO DE REDE E MéTODO PARA DIRECIONAR O TRáFEGO NA REDE, E, DISPOSITIVO DE LEITURA DE COMPUTADOR Método e aparelho são fornecidos para sincronizar a tabela vizinha de armazenamento temporário do dispositivo de rede de recuperação e a tabela vizinha de armazenamento temporário do dispositivo de rede mestre. O dispositivo de rede mestre pode enviar o comando Adicionar ou o comando Apagar para o dispositivo de rede auxiliar, quando a entrada for adicionada ou apagada da tabela vizinha de armazenamento temporário do dispositivo de rede mestre. Em adição, quando o novo dispositivo de rede une ao enlace para tornar-se o mestre ou auxiliar, os comandos de pedido de sincronização e de reconhecimento de sincronização podem ser empregados para sincronizar o novo dispositivo de rede com o dispositivo de rede mestre. Adicionalmente, quando o dispositivo de rede torna-se mestre, este pode enviar o comando atualizar para permitir ao dispositivo de comutação vizinho atualizar a sua tabela vizinha de armazenamento temporário, se houver, para redirecionar o tráfego para o dispositivo de rede.
BRPI0510793-8A 2004-04-30 2005-04-14 dispositivo de rede e método para direcionar o tráfego na rede, e, dispositivo de leitura de computador BRPI0510793A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/837,559 US20050257002A1 (en) 2004-04-30 2004-04-30 Apparatus and method for neighbor cache table synchronization
PCT/IB2005/001013 WO2005104650A2 (en) 2004-04-30 2005-04-14 Apparatus and method for neighbor cache table synchronization

Publications (1)

Publication Number Publication Date
BRPI0510793A true BRPI0510793A (pt) 2007-11-20

Family

ID=35242090

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510793-8A BRPI0510793A (pt) 2004-04-30 2005-04-14 dispositivo de rede e método para direcionar o tráfego na rede, e, dispositivo de leitura de computador

Country Status (9)

Country Link
US (1) US20050257002A1 (pt)
EP (1) EP1763762A2 (pt)
JP (1) JP2007535852A (pt)
KR (1) KR100889881B1 (pt)
CN (1) CN101427525A (pt)
BR (1) BRPI0510793A (pt)
RU (1) RU2006140686A (pt)
TW (1) TW200619940A (pt)
WO (1) WO2005104650A2 (pt)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7586838B2 (en) * 2004-06-22 2009-09-08 Skylead Assets Limited Flexible M:N redundancy mechanism for packet inspection engine
JP4715750B2 (ja) * 2004-11-04 2011-07-06 パナソニック株式会社 マルチインタフェース通信装置、端末、および経路切替方法
US8036172B1 (en) 2006-07-17 2011-10-11 Sprint Communications Company L.P. Stateful home agent recovery protocol (SHARP)
US8312541B2 (en) * 2007-07-17 2012-11-13 Cisco Technology, Inc. Detecting neighbor discovery denial of service attacks against a router
US8521856B2 (en) * 2007-12-29 2013-08-27 Cisco Technology, Inc. Dynamic network configuration
US8165253B2 (en) * 2008-08-28 2012-04-24 Agere Systems Inc. Methods and apparatus for serializer/deserializer transmitter synchronization
KR101544480B1 (ko) * 2010-12-24 2015-08-13 주식회사 케이티 복수 개의 프락시 서버를 포함하는 분산 저장 시스템 및 그 오브젝트 관리 방법 및 컴퓨터에 의하여 독출가능한 저장 매체
US8743885B2 (en) 2011-05-03 2014-06-03 Cisco Technology, Inc. Mobile service routing in a network environment
US9088584B2 (en) * 2011-12-16 2015-07-21 Cisco Technology, Inc. System and method for non-disruptive management of servers in a network environment
CN102694735B (zh) * 2012-06-11 2014-12-10 杭州华三通信技术有限公司 用于fc交换机重启后同步的方法和装置
US9794379B2 (en) 2013-04-26 2017-10-17 Cisco Technology, Inc. High-efficiency service chaining with agentless service nodes
US9191271B2 (en) * 2013-04-29 2015-11-17 Telefonaktiebolaget L M Ericsson (Publ) Fast traffic recovery in VRRP based routers
US9509614B2 (en) 2013-06-20 2016-11-29 Cisco Technology, Inc. Hierarchical load balancing in a network environment
CN103401755A (zh) * 2013-08-15 2013-11-20 山东神思电子技术股份有限公司 虚拟通信链路中数据传输的方法
US9336142B2 (en) * 2013-11-06 2016-05-10 International Business Machines Corporation Cache configured to log addresses of high-availability data via a non-blocking channel
US9374297B2 (en) 2013-12-17 2016-06-21 Cisco Technology, Inc. Method for implicit session routing
US9379931B2 (en) 2014-05-16 2016-06-28 Cisco Technology, Inc. System and method for transporting information to services in a network environment
US9479443B2 (en) 2014-05-16 2016-10-25 Cisco Technology, Inc. System and method for transporting information to services in a network environment
US10417025B2 (en) 2014-11-18 2019-09-17 Cisco Technology, Inc. System and method to chain distributed applications in a network environment
US9660909B2 (en) 2014-12-11 2017-05-23 Cisco Technology, Inc. Network service header metadata for load balancing
USRE48131E1 (en) 2014-12-11 2020-07-28 Cisco Technology, Inc. Metadata augmentation in a service function chain
US9762402B2 (en) 2015-05-20 2017-09-12 Cisco Technology, Inc. System and method to facilitate the assignment of service functions for service chains in a network environment
CN105991349B (zh) * 2015-05-25 2020-04-03 杭州迪普科技股份有限公司 一种邻居表项备份方法及装置
US11044203B2 (en) 2016-01-19 2021-06-22 Cisco Technology, Inc. System and method for hosting mobile packet core and value-added services using a software defined network and service chains
US10187306B2 (en) 2016-03-24 2019-01-22 Cisco Technology, Inc. System and method for improved service chaining
US10931793B2 (en) 2016-04-26 2021-02-23 Cisco Technology, Inc. System and method for automated rendering of service chaining
US10419550B2 (en) 2016-07-06 2019-09-17 Cisco Technology, Inc. Automatic service function validation in a virtual network environment
US10320664B2 (en) 2016-07-21 2019-06-11 Cisco Technology, Inc. Cloud overlay for operations administration and management
US10218616B2 (en) 2016-07-21 2019-02-26 Cisco Technology, Inc. Link selection for communication with a service function cluster
US10225270B2 (en) 2016-08-02 2019-03-05 Cisco Technology, Inc. Steering of cloned traffic in a service function chain
US10218593B2 (en) 2016-08-23 2019-02-26 Cisco Technology, Inc. Identifying sources of packet drops in a service function chain environment
US10361969B2 (en) 2016-08-30 2019-07-23 Cisco Technology, Inc. System and method for managing chained services in a network environment
CN107018170B (zh) * 2016-10-27 2020-09-08 阿里巴巴集团控股有限公司 一种数据同步方法和设备
US10225187B2 (en) 2017-03-22 2019-03-05 Cisco Technology, Inc. System and method for providing a bit indexed service chain
US10884807B2 (en) 2017-04-12 2021-01-05 Cisco Technology, Inc. Serverless computing and task scheduling
US10257033B2 (en) 2017-04-12 2019-04-09 Cisco Technology, Inc. Virtualized network functions and service chaining in serverless computing infrastructure
US10333855B2 (en) 2017-04-19 2019-06-25 Cisco Technology, Inc. Latency reduction in service function paths
US10554689B2 (en) 2017-04-28 2020-02-04 Cisco Technology, Inc. Secure communication session resumption in a service function chain
US10735275B2 (en) 2017-06-16 2020-08-04 Cisco Technology, Inc. Releasing and retaining resources for use in a NFV environment
US10798187B2 (en) 2017-06-19 2020-10-06 Cisco Technology, Inc. Secure service chaining
US10397271B2 (en) 2017-07-11 2019-08-27 Cisco Technology, Inc. Distributed denial of service mitigation for web conferencing
US10673698B2 (en) 2017-07-21 2020-06-02 Cisco Technology, Inc. Service function chain optimization using live testing
US11063856B2 (en) 2017-08-24 2021-07-13 Cisco Technology, Inc. Virtual network function monitoring in a network function virtualization deployment
US10791065B2 (en) 2017-09-19 2020-09-29 Cisco Technology, Inc. Systems and methods for providing container attributes as part of OAM techniques
US11018981B2 (en) 2017-10-13 2021-05-25 Cisco Technology, Inc. System and method for replication container performance and policy validation using real time network traffic
US10541893B2 (en) 2017-10-25 2020-01-21 Cisco Technology, Inc. System and method for obtaining micro-service telemetry data
US10666612B2 (en) 2018-06-06 2020-05-26 Cisco Technology, Inc. Service chains for inter-cloud traffic
US11706162B2 (en) * 2019-10-21 2023-07-18 Sap Se Dynamic, distributed, and scalable single endpoint solution for a service in cloud platform

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6490285B2 (en) * 1998-08-25 2002-12-03 International Business Machines Corporation IP multicast interface
US7007100B1 (en) * 2000-12-20 2006-02-28 Nortel Networks Limited Method for synchronization of multicast routing table changes with a plurality of multicast routing protocols
US7647422B2 (en) * 2001-11-06 2010-01-12 Enterasys Networks, Inc. VPN failure recovery
US8001279B2 (en) * 2001-12-21 2011-08-16 International Business Machines Corporation Method of synchronizing firewalls in a communication system based upon a server farm
US7231462B2 (en) * 2001-12-21 2007-06-12 International Business Machines Corporation Method of preserving symmetrical routing in a communication system based upon a server farm
US7209435B1 (en) * 2002-04-16 2007-04-24 Foundry Networks, Inc. System and method for providing network route redundancy across Layer 2 devices
US7516202B2 (en) * 2002-07-10 2009-04-07 Nortel Networks Limited Method and apparatus for defining failover events in a network device
US7403474B2 (en) * 2004-01-27 2008-07-22 Hewlett-Packard Development Company, L.P. Redundant router set up

Also Published As

Publication number Publication date
TW200619940A (en) 2006-06-16
KR100889881B1 (ko) 2009-03-24
US20050257002A1 (en) 2005-11-17
EP1763762A2 (en) 2007-03-21
RU2006140686A (ru) 2008-06-10
KR20070027566A (ko) 2007-03-09
WO2005104650A2 (en) 2005-11-10
WO2005104650A3 (en) 2009-04-16
JP2007535852A (ja) 2007-12-06
CN101427525A (zh) 2009-05-06

Similar Documents

Publication Publication Date Title
TW200619940A (en) Apparatus and method for neighbor cache table synchronization
WO2004034283A3 (en) Method and system for full asynchronous master-to-master file synchronization
DE60010328D1 (de) Spiegelung in einer netzwerkvermittlungsstapelanordnung
ES2139559T1 (es) Nueva forma cristalina de omeprazol.
DE60239358D1 (de) Selektives datenvervielfachungssystem und -verfahren
BR0317999A (pt) Sistema de comunicação para segurança e recuperação da informação e método para o mesmo
NO20052147L (no) Fremgangsmate og apparat for a tilrettelegge vat eller torr styreledningsforbindelse for bronnmiljo.
NO20016003L (no) Miljömessig akseptable brönnsementfluidtapskontrolladditiver, sammensetninger og fremgangsmåter
BRPI0506348A (pt) transferência de canal de difusão em comunicação móvel
NO20014675D0 (no) Fremgangsmåter for sementering i underjordiske soner
BR0114261A (pt) Inserção resiliente para incontinência e método de confecção da mesma
BR0305394A (pt) Sistema para uso no controle de um poço de produção de hidrocarboneto
AU2002336494A1 (en) A switching i/o node for connection in a multiprocessor computer system
BR9915627A (pt) Transferência de um terminal sem fio em um sistema de telecomunicações sem fio
TWI368141B (en) Electronic equipment and method for automatic synchronization and communication system
DK1311732T3 (da) Hængslet inddækning og et pladeinddækningssæt
BR0005707A (pt) Sistema móvel de radiotelecomunicações com tranferência permanente melhorada
NO20021927D0 (no) Positivt indikasjonssystem for sementforskyvning i ringrommet i en brönn
ATE390668T1 (de) Multimodus-synchronisation
DK1256767T3 (da) Facade-termoplade
DE60034457D1 (de) Modulares und erweiterbares Telekommunikationssystem
NO20004360L (no) Fremgangsmåte for å tilveiebringe effektive operasjoner i et serversystem
BR9900061A (pt) Placa pré-moldada de concreto e processo para a sua preparação.
NO20010449D0 (no) Fremgangsmåte for å etablere forbindelser med et datanettverk
ATE308200T1 (de) Wegersetzung bei umwandlung einer dreierfernmeldeverbindung in eine zweierfernmeldeverbindung

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: ANULADA A PUBLICACAO NA RPI 2047 DE 30/03/2010, POR TER SIDO INDEVIDO.

B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 6A, 7A, 8A E 9A ANUIDADES.

B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.