IN2015DN04195A - - Google Patents

Download PDF

Info

Publication number
IN2015DN04195A
IN2015DN04195A IN4195DEN2015A IN2015DN04195A IN 2015DN04195 A IN2015DN04195 A IN 2015DN04195A IN 4195DEN2015 A IN4195DEN2015 A IN 4195DEN2015A IN 2015DN04195 A IN2015DN04195 A IN 2015DN04195A
Authority
IN
India
Prior art keywords
host
switch
arrangement
active
backup
Prior art date
Application number
Other languages
English (en)
Inventor
Per Wollbrand
Clarence Ammervik
Åke Törnkvist
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2015DN04195A publication Critical patent/IN2015DN04195A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/2002—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 interconnections or communication control functionality are redundant
    • G06F11/2007—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 interconnections or communication control functionality are redundant using redundant communication media
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/2023—Failover techniques
    • G06F11/2028—Failover techniques eliminating a faulty processor or activating a spare
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/2023—Failover techniques
    • G06F11/2033—Failover techniques switching over of hardware resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1034—Reaction to server failures by a load balancer
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/815—Virtual
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/85—Active fault masking without idle spares

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
  • Hardware Redundancy (AREA)
IN4195DEN2015 2012-12-20 2012-12-20 IN2015DN04195A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2012/051465 WO2014098681A1 (fr) 2012-12-20 2012-12-20 Hôte actif et hôte de sauvegarde dans un système hôte pour des communications avec un terminal connecté à un réseau ip

Publications (1)

Publication Number Publication Date
IN2015DN04195A true IN2015DN04195A (fr) 2015-10-16

Family

ID=50978831

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4195DEN2015 IN2015DN04195A (fr) 2012-12-20 2012-12-20

Country Status (6)

Country Link
US (1) US20150331762A1 (fr)
EP (1) EP2936777A4 (fr)
BR (1) BR112015014639A2 (fr)
IN (1) IN2015DN04195A (fr)
MX (1) MX2015006814A (fr)
WO (1) WO2014098681A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2882169B1 (fr) * 2014-08-19 2017-10-04 ABB Schweiz AG Pontage de contenu redondant entre des réseaux de communication de sous-station
US10362631B2 (en) * 2017-04-03 2019-07-23 Level 3 Communications, Llc Last resource disaster routing in a telecommunications network
US11171861B2 (en) * 2019-12-23 2021-11-09 Arista Networks, Inc. Fast failover and recovery for overlay networks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1011369A (ja) * 1996-06-27 1998-01-16 Hitachi Ltd 通信システムおよびホットスタンバイ切替機能を備える情報処理装置
AU7149498A (en) * 1997-04-25 1998-11-24 Symbios, Inc. Redundant server failover in networked environment
US6094416A (en) * 1997-05-09 2000-07-25 I/O Control Corporation Multi-tier architecture for control network
US6971044B2 (en) * 2001-04-20 2005-11-29 Egenera, Inc. Service clusters and method in a processing system with failover capability
US7159234B1 (en) * 2003-06-27 2007-01-02 Craig Murphy System and method for streaming media server single frame failover
EP1763204B1 (fr) * 2005-09-13 2013-12-04 Unify GmbH & Co. KG Système et méthode pour des commutateurs redondants en tenant compte de la fonctionnalité d'un pont de réseau avec apprentissage
JP4620639B2 (ja) * 2006-07-18 2011-01-26 沖電気工業株式会社 Ｉｐパケット通信装置の二重化システム
US7898941B2 (en) * 2007-09-11 2011-03-01 Polycom, Inc. Method and system for assigning a plurality of MACs to a plurality of processors
JP4811489B2 (ja) * 2009-03-27 2011-11-09 日本電気株式会社 サーバシステム、集合型サーバ装置及びｍａｃアドレス管理方法

Also Published As

Publication number Publication date
BR112015014639A2 (pt) 2017-07-11
US20150331762A1 (en) 2015-11-19
EP2936777A4 (fr) 2016-07-27
WO2014098681A1 (fr) 2014-06-26
MX2015006814A (es) 2015-09-07
EP2936777A1 (fr) 2015-10-28

Similar Documents

Publication Publication Date Title
WO2012079026A3 (fr) Système et procédé pour fournir un fonctionnement de basculement amélioré pour pseudo-circuits
WO2014105984A3 (fr) Procédé et système pour mettre en œuvre des groupes de cohérence avec des machines virtuelles
WO2014133586A3 (fr) Système et procédé de gestion rapide d'une rupture de liaison
GB201116756D0 (en) Method and apparatus providing failover for a point to point tunnel for wireless local area network split-plane environments
EP4329422A3 (fr) Circuit de commande pour un système de fourniture de vapeur
WO2015023344A3 (fr) Vérification d'invariantes à l'échelle du réseau
WO2011047260A3 (fr) Déclenchement d'actions basé sur des modifications d'une connexion de réseau
PH12015502296A1 (en) A method and system for supporting distributed relay control protocol (drcp) operations upon communication failure
WO2013153502A3 (fr) Ensemble de modules de circuit de commande, dispositif électrique et modem
WO2016100765A3 (fr) Étiquetage vlan dans un environnement virtuel
WO2014113062A3 (fr) Système et procédé de virtualisation d'e/s au moyen de processeurs de délestage
BR112012020879A2 (pt) detecção de falha de link de rádio (rlf) para recuperação
GB2510770A (en) Interconnecting data centers for migration of virtual machines
WO2013082361A3 (fr) Liste d'annulations de cellule et déclenchement de défaillance de liaison radio adaptatif pour partage de spectre amélioré
GB201204687D0 (en) Communication privacy
ES2556145R1 (es) Protección y control asistidos por topología adaptativa de sistemas de suministro de energía eléctrica
GB2521315A (en) Technology for network communication by a computer system using at least two communication protocols
WO2012174328A3 (fr) Systèmes et procédés pour détecter anomalie et topologie de réseau en bus
GB201211349D0 (en) Redox battery use for Polyoxometallate
WO2012170897A3 (fr) Procédé et système destinés à mettre en œuvre un groupe d'agrégations de liaisons multi-châssis dans un réseau
WO2012096490A3 (fr) Procédé pour limiter l'accès cellulaire d'un terminal dans un système de communication sans fil, et appareil associé
WO2013024986A3 (fr) Système de détermination de position d'identifiant de réseau et procédé associé
WO2013189456A3 (fr) Procédé et appareil pour rétablir rapidement un port de secours d'un arbre maximal
MX2013003130A (es) Metodo para procesar fallos de traspaso y equipo para usuario.
MX2013003023A (es) Adaptacion de politicas de red en base a una configuracion del procesador del dispositivo de servicio.