WO2001069850A3 - Non-fault tolerant network nodes in a multiple fault tolerant network - Google Patents
Non-fault tolerant network nodes in a multiple fault tolerant network Download PDFInfo
- Publication number
- WO2001069850A3 WO2001069850A3 PCT/US2001/007405 US0107405W WO0169850A3 WO 2001069850 A3 WO2001069850 A3 WO 2001069850A3 US 0107405 W US0107405 W US 0107405W WO 0169850 A3 WO0169850 A3 WO 0169850A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network
- fault
- tolerant
- tolerant network
- fault tolerant
- Prior art date
Links
Classifications
-
- 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]
- H04L12/40—Bus networks
- H04L12/40169—Flexible bus arrangements
- H04L12/40176—Flexible bus arrangements involving redundancy
- H04L12/40189—Flexible bus arrangements involving redundancy by using a plurality of bus systems
-
- 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
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
-
- 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
- H04L41/12—Discovery or management of network topologies
-
- 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
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60130873T DE60130873T2 (en) | 2000-03-10 | 2001-03-08 | NON-TOLERANT NETWORK NODES IN A MULTIPLE TROUBLE NETWORK |
AU4911401A AU4911401A (en) | 2000-03-10 | 2001-03-08 | Non-fault tolerant network nodes in a multiple fault tolerant network |
JP2001567178A JP2004500778A (en) | 2000-03-10 | 2001-03-08 | Non-fault-tolerant network nodes in multiple fault-tolerant networks |
EP01922297A EP1262040B1 (en) | 2000-03-10 | 2001-03-08 | Non-fault tolerant network nodes in a multiple fault tolerant network |
AU2001249114A AU2001249114B2 (en) | 2000-03-10 | 2001-03-08 | Non-fault tolerant network nodes in a multiple fault tolerant network |
CA002402872A CA2402872A1 (en) | 2000-03-10 | 2001-03-08 | Non-fault tolerant network nodes in a multiple fault tolerant network |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/522,702 US6901443B1 (en) | 2000-03-10 | 2000-03-10 | Non-fault tolerant network nodes in a multiple fault tolerant network |
US09/522,702 | 2000-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001069850A2 WO2001069850A2 (en) | 2001-09-20 |
WO2001069850A3 true WO2001069850A3 (en) | 2002-01-10 |
Family
ID=24081976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/007405 WO2001069850A2 (en) | 2000-03-10 | 2001-03-08 | Non-fault tolerant network nodes in a multiple fault tolerant network |
Country Status (9)
Country | Link |
---|---|
US (1) | US6901443B1 (en) |
EP (1) | EP1262040B1 (en) |
JP (1) | JP2004500778A (en) |
CN (1) | CN1185828C (en) |
AT (1) | ATE375650T1 (en) |
AU (2) | AU4911401A (en) |
CA (1) | CA2402872A1 (en) |
DE (1) | DE60130873T2 (en) |
WO (1) | WO2001069850A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8406121B2 (en) * | 2004-10-20 | 2013-03-26 | Nokia Siemens Networks Gmbh & Co. Kg | Method for error detection in a packet-based message distribution system |
US7593323B2 (en) * | 2005-08-17 | 2009-09-22 | Honeywell International Inc. | Apparatus and methods for managing nodes on a fault tolerant network |
US8315274B2 (en) * | 2006-03-29 | 2012-11-20 | Honeywell International Inc. | System and method for supporting synchronous system communications and operations |
US7817538B2 (en) * | 2006-09-13 | 2010-10-19 | Rockwell Automation Technologies, Inc. | Fault-tolerant Ethernet network |
JP4893533B2 (en) * | 2007-08-24 | 2012-03-07 | コニカミノルタホールディングス株式会社 | Network connection management method and information processing apparatus |
US8670303B2 (en) | 2011-10-05 | 2014-03-11 | Rockwell Automation Technologies, Inc. | Multiple-fault-tolerant ethernet network for industrial control |
US9450916B2 (en) | 2014-08-22 | 2016-09-20 | Honeywell International Inc. | Hardware assist for redundant ethernet network |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5751574A (en) * | 1995-09-13 | 1998-05-12 | Siemens Aktiengesellschaft | Method for loading software in communication systems with non-redundant, decentralized equipment |
US5963540A (en) * | 1997-12-19 | 1999-10-05 | Holontech Corporation | Router pooling in a network flowswitch |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5862344A (en) * | 1995-08-28 | 1999-01-19 | Ncr Corporation | Apparatus and methods for routing data packets through a processing system network |
US5852724A (en) * | 1996-06-18 | 1998-12-22 | Veritas Software Corp. | System and method for "N" primary servers to fail over to "1" secondary server |
JP3224745B2 (en) * | 1996-07-09 | 2001-11-05 | 株式会社日立製作所 | High reliability network system and server switching method |
US5963640A (en) * | 1996-11-07 | 1999-10-05 | Ericsson, Inc. | Radiotelephone having an acoustical wave guide coupled to a speaker |
JPH10200552A (en) * | 1997-01-16 | 1998-07-31 | Yamatake Honeywell Co Ltd | Redundant method using ethernet communication |
US6356622B1 (en) * | 1997-05-02 | 2002-03-12 | Paradyne Corporation | System and apparatus for enhancing a network link |
US6108300A (en) * | 1997-05-02 | 2000-08-22 | Cisco Technology, Inc | Method and apparatus for transparently providing a failover network device |
US6112249A (en) * | 1997-05-30 | 2000-08-29 | International Business Machines Corporation | Non-disruptively rerouting network communications from a secondary network path to a primary path |
US6070187A (en) * | 1998-03-26 | 2000-05-30 | Hewlett-Packard Company | Method and apparatus for configuring a network node to be its own gateway |
US6389030B1 (en) * | 1998-08-21 | 2002-05-14 | Adc Telecommunications, Inc. | Internet access over a ring network |
US6370654B1 (en) * | 1998-12-17 | 2002-04-09 | Northern Telecom Limited | Method and apparatus to extend the fault-tolerant abilities of a node into a network |
US6374316B1 (en) * | 1999-03-19 | 2002-04-16 | Sony Corporation | Method and system for circumscribing a topology to form ring structures |
US6392990B1 (en) * | 1999-07-23 | 2002-05-21 | Glenayre Electronics, Inc. | Method for implementing interface redundancy in a computer network |
US6535990B1 (en) * | 2000-01-10 | 2003-03-18 | Sun Microsystems, Inc. | Method and apparatus for providing fault-tolerant addresses for nodes in a clustered system |
US6408000B1 (en) * | 2000-03-24 | 2002-06-18 | Securities Industry Automation Corporation | Multicast data distribution system |
-
2000
- 2000-03-10 US US09/522,702 patent/US6901443B1/en not_active Expired - Lifetime
-
2001
- 2001-03-08 EP EP01922297A patent/EP1262040B1/en not_active Expired - Lifetime
- 2001-03-08 AT AT01922297T patent/ATE375650T1/en not_active IP Right Cessation
- 2001-03-08 CA CA002402872A patent/CA2402872A1/en not_active Abandoned
- 2001-03-08 JP JP2001567178A patent/JP2004500778A/en not_active Withdrawn
- 2001-03-08 AU AU4911401A patent/AU4911401A/en active Pending
- 2001-03-08 WO PCT/US2001/007405 patent/WO2001069850A2/en active IP Right Grant
- 2001-03-08 DE DE60130873T patent/DE60130873T2/en not_active Expired - Lifetime
- 2001-03-08 CN CN01809257.8A patent/CN1185828C/en not_active Expired - Fee Related
- 2001-03-08 AU AU2001249114A patent/AU2001249114B2/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5751574A (en) * | 1995-09-13 | 1998-05-12 | Siemens Aktiengesellschaft | Method for loading software in communication systems with non-redundant, decentralized equipment |
US5963540A (en) * | 1997-12-19 | 1999-10-05 | Holontech Corporation | Router pooling in a network flowswitch |
Also Published As
Publication number | Publication date |
---|---|
EP1262040A2 (en) | 2002-12-04 |
AU4911401A (en) | 2001-09-24 |
US6901443B1 (en) | 2005-05-31 |
DE60130873T2 (en) | 2008-07-17 |
ATE375650T1 (en) | 2007-10-15 |
CN1428030A (en) | 2003-07-02 |
JP2004500778A (en) | 2004-01-08 |
CN1185828C (en) | 2005-01-19 |
EP1262040B1 (en) | 2007-10-10 |
DE60130873D1 (en) | 2007-11-22 |
AU2001249114B2 (en) | 2004-11-25 |
CA2402872A1 (en) | 2001-09-20 |
WO2001069850A2 (en) | 2001-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007004065A3 (en) | Communication path redundancy protection systems and methods | |
WO2001084314A3 (en) | Method and system for providing cluster replicated checkpoint services | |
WO2005022854A3 (en) | Systems and methods for automatically placing nodes in an ad hoc network for achieving biconnectivity | |
WO2019072294A3 (en) | Achieving consensus among network nodes in a distributed system | |
WO1998038829A3 (en) | Redundancy, expanded switching capacity and fault isolation arrangements for expandable telecommunications system | |
WO2004012061A3 (en) | Consistent message ordering for semi-active and passive replication | |
WO2008120267A1 (en) | Edge node redundant system | |
WO2001080488A3 (en) | Methods and systems for managing virtual addresses for virtual networks | |
EP1533944B8 (en) | Control of access by intermediate network element for connecting data communication networks | |
CA2130412A1 (en) | General Transport Layer Gateway for Heterogeneous Networks | |
WO2003005245A3 (en) | Systems and methods of information backup | |
EP1117038A3 (en) | Method and apparatus for providing fault-tolerant addresses for nodes in a clustered system | |
AU2003282974A1 (en) | Methods and systems for exchanging reachability information and switching between redundant interfaces in a network cluster | |
ATE363097T1 (en) | SERVER DUPLEX METHOD AND DUPLEXED SERVER SYSTEM | |
GB2390506A (en) | An interconnection system | |
WO2004031979A3 (en) | Method of solving a split-brain condition | |
TW200602862A (en) | Communication-link-attached persistent memory system | |
WO2005062698A3 (en) | System and method for managing protocol network failures in a cluster system | |
EP1307015A3 (en) | Fault tolerant IS-IS routing system and method corresponding | |
US7983152B1 (en) | Dual-homing layer 2 switch | |
CN102752209A (en) | Rapid address switchover method used for realizing backup service and route forwarding unit | |
CN109558273A (en) | A kind of disk array backup method, electronic equipment and disk array | |
WO2001069850A3 (en) | Non-fault tolerant network nodes in a multiple fault tolerant network | |
JP2004524733A5 (en) | ||
CN102412984A (en) | Management method and equipment for forwarded table entry |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
AK | Designated states |
Kind code of ref document: A3 Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001922297 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref country code: JP Ref document number: 2001 567178 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2402872 Country of ref document: CA Ref document number: 2001249114 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 018092578 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 2001922297 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 2001249114 Country of ref document: AU |
|
WWG | Wipo information: grant in national office |
Ref document number: 2001922297 Country of ref document: EP |