MX2009007872A - Metodo y sistema para establecer una ruta logica entre servidores en una red de temporizacion coordinada. - Google Patents
Metodo y sistema para establecer una ruta logica entre servidores en una red de temporizacion coordinada.Info
- Publication number
- MX2009007872A MX2009007872A MX2009007872A MX2009007872A MX2009007872A MX 2009007872 A MX2009007872 A MX 2009007872A MX 2009007872 A MX2009007872 A MX 2009007872A MX 2009007872 A MX2009007872 A MX 2009007872A MX 2009007872 A MX2009007872 A MX 2009007872A
- Authority
- MX
- Mexico
- Prior art keywords
- server
- attached
- logical path
- response
- request
- Prior art date
Links
Classifications
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- 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
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/14—Time supervision arrangements, e.g. real time clock
-
- 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
- H04L69/28—Timers or timing mechanisms used in protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Computer And Data Communications (AREA)
- Communication Control (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Se proporciona una técnica para establecer una ruta lógica entre dos servidores en una red de temporización coordinada del ambiente de procesamiento. La técnica incluye el intercambio de pares de comandos y mensajes de respuesta por medio de un servidor y un servidor adjunto, mediante un enlace físico. El servidor transmite un mensaje de comando a un servidor adjunto para establecer una ruta lógica del protocolo de temporización del servidor (STP, por sus siglas en inglés) y recibe una respuesta del servidor adjunto. La técnica también incluye que el servidor reciba una petición transmitida por el servidor adjunto para establecer una ruta lógica del STP al servidor y transmitir una respuesta a la petición del servidor adjunto. Se establece una ruta lógica entre el servidor y el servidor adjunto sí la respuesta del servidor adjunto indica que la petición del servidor fue aceptada por el servidor adjunto y sí la respuesta del servidor indica que la petición del servidor adjunto fue aceptada por el servidor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88757607P | 2007-01-31 | 2007-01-31 | |
PCT/EP2008/050726 WO2008092777A2 (en) | 2007-01-31 | 2008-01-22 | Method and system for establishing a logical path between servers in a coordinated timing network |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009007872A true MX2009007872A (es) | 2009-10-16 |
Family
ID=39622449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009007872A MX2009007872A (es) | 2007-01-31 | 2008-01-22 | Metodo y sistema para establecer una ruta logica entre servidores en una red de temporizacion coordinada. |
Country Status (9)
Country | Link |
---|---|
US (1) | US7797414B2 (es) |
JP (1) | JP5031042B2 (es) |
KR (1) | KR101033765B1 (es) |
CN (1) | CN101595668B (es) |
BR (1) | BRPI0806408B1 (es) |
CA (1) | CA2676118C (es) |
IL (1) | IL198615A (es) |
MX (1) | MX2009007872A (es) |
WO (1) | WO2008092777A2 (es) |
Families Citing this family (48)
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US7689718B2 (en) | 2007-01-31 | 2010-03-30 | International Business Machines Corporation | Channel subsystem server time protocol commands and system therefor |
US7779109B2 (en) | 2007-01-31 | 2010-08-17 | International Business Machines Corporation | Facilitating synchronization of servers in a coordinated timing network |
US7895303B2 (en) * | 2007-01-31 | 2011-02-22 | International Business Machines Corporation | Server time protocol control messages and methods |
US9112626B2 (en) * | 2007-01-31 | 2015-08-18 | International Business Machines Corporation | Employing configuration information to determine the role of a server in a coordinated timing network |
US8214562B2 (en) | 2008-02-14 | 2012-07-03 | International Business Machines Corporation | Processing of data to perform system changes in an input/output processing system |
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US8108570B2 (en) | 2008-02-14 | 2012-01-31 | International Business Machines Corporation | Determining the state of an I/O operation |
US7899944B2 (en) * | 2008-02-14 | 2011-03-01 | International Business Machines Corporation | Open exchange limiting in an I/O processing system |
US7840717B2 (en) | 2008-02-14 | 2010-11-23 | International Business Machines Corporation | Processing a variable length device command word at a control unit in an I/O processing system |
US7840718B2 (en) * | 2008-02-14 | 2010-11-23 | International Business Machines Corporation | Processing of data to suspend operations in an input/output processing log-out system |
US8117347B2 (en) | 2008-02-14 | 2012-02-14 | International Business Machines Corporation | Providing indirect data addressing for a control block at a channel subsystem of an I/O processing system |
US8478915B2 (en) | 2008-02-14 | 2013-07-02 | International Business Machines Corporation | Determining extended capability of a channel path |
US8312189B2 (en) | 2008-02-14 | 2012-11-13 | International Business Machines Corporation | Processing of data to monitor input/output operations |
US7890668B2 (en) | 2008-02-14 | 2011-02-15 | International Business Machines Corporation | Providing indirect data addressing in an input/output processing system where the indirect data address list is non-contiguous |
US7937507B2 (en) | 2008-02-14 | 2011-05-03 | International Business Machines Corporation | Extended measurement word determination at a channel subsystem of an I/O processing system |
US8176222B2 (en) | 2008-02-14 | 2012-05-08 | International Business Machines Corporation | Early termination of an I/O operation in an I/O processing system |
US7904605B2 (en) | 2008-02-14 | 2011-03-08 | International Business Machines Corporation | Computer command and response for determining the state of an I/O operation |
US7917813B2 (en) * | 2008-02-14 | 2011-03-29 | International Business Machines Corporation | Exception condition determination at a control unit in an I/O processing system |
US8082481B2 (en) | 2008-02-14 | 2011-12-20 | International Business Machines Corporation | Multiple CRC insertion in an output data stream |
US9052837B2 (en) | 2008-02-14 | 2015-06-09 | International Business Machines Corporation | Processing communication data in a ships passing condition |
US8166206B2 (en) | 2008-02-14 | 2012-04-24 | International Business Machines Corporation | Cancel instruction and command for determining the state of an I/O operation |
US7941570B2 (en) | 2008-02-14 | 2011-05-10 | International Business Machines Corporation | Bi-directional data transfer within a single I/O operation |
US7908403B2 (en) * | 2008-02-14 | 2011-03-15 | International Business Machines Corporation | Reserved device access contention reduction |
US8416811B2 (en) * | 2008-04-10 | 2013-04-09 | International Business Machines Corporation | Coordinated timing network having servers of different capabilities |
US7925916B2 (en) | 2008-04-10 | 2011-04-12 | International Business Machines Corporation | Failsafe recovery facility in a coordinated timing network |
US8055807B2 (en) * | 2008-07-31 | 2011-11-08 | International Business Machines Corporation | Transport control channel program chain linking including determining sequence order |
US7904606B2 (en) * | 2008-07-31 | 2011-03-08 | International Business Machines Corporation | Transport control channel program chain linked branching |
US7937504B2 (en) | 2008-07-31 | 2011-05-03 | International Business Machines Corporation | Transport control channel program message pairing |
US7873862B2 (en) * | 2008-10-21 | 2011-01-18 | International Business Machines Corporation | Maintaining a primary time server as the current time server in response to failure of time code receivers of the primary time server |
US7996713B2 (en) * | 2008-12-15 | 2011-08-09 | Juniper Networks, Inc. | Server-to-server integrity checking |
US8332542B2 (en) | 2009-11-12 | 2012-12-11 | International Business Machines Corporation | Communication with input/output system devices |
CN102651904A (zh) * | 2011-02-23 | 2012-08-29 | 中兴通讯股份有限公司 | 一种实现基站节能的方法及系统 |
US8364853B2 (en) | 2011-06-01 | 2013-01-29 | International Business Machines Corporation | Fibre channel input/output data routing system and method |
US8738811B2 (en) | 2011-06-01 | 2014-05-27 | International Business Machines Corporation | Fibre channel input/output data routing system and method |
US8583988B2 (en) | 2011-06-01 | 2013-11-12 | International Business Machines Corporation | Fibre channel input/output data routing system and method |
US8677027B2 (en) | 2011-06-01 | 2014-03-18 | International Business Machines Corporation | Fibre channel input/output data routing system and method |
US9021155B2 (en) | 2011-06-01 | 2015-04-28 | International Business Machines Corporation | Fibre channel input/output data routing including discarding of data transfer requests in response to error detection |
US8364854B2 (en) | 2011-06-01 | 2013-01-29 | International Business Machines Corporation | Fibre channel input/output data routing system and method |
US8549185B2 (en) | 2011-06-30 | 2013-10-01 | International Business Machines Corporation | Facilitating transport mode input/output operations between a channel subsystem and input/output devices |
US8312176B1 (en) | 2011-06-30 | 2012-11-13 | International Business Machines Corporation | Facilitating transport mode input/output operations between a channel subsystem and input/output devices |
US8346978B1 (en) | 2011-06-30 | 2013-01-01 | International Business Machines Corporation | Facilitating transport mode input/output operations between a channel subsystem and input/output devices |
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US8918542B2 (en) | 2013-03-15 | 2014-12-23 | International Business Machines Corporation | Facilitating transport mode data transfer between a channel subsystem and input/output devices |
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US9112626B2 (en) | 2007-01-31 | 2015-08-18 | International Business Machines Corporation | Employing configuration information to determine the role of a server in a coordinated timing network |
US7895303B2 (en) | 2007-01-31 | 2011-02-22 | International Business Machines Corporation | Server time protocol control messages and methods |
US7783913B2 (en) | 2007-01-31 | 2010-08-24 | International Business Machines Corporation | Facilitating recovery in a coordinated timing network |
US7779109B2 (en) | 2007-01-31 | 2010-08-17 | International Business Machines Corporation | Facilitating synchronization of servers in a coordinated timing network |
-
2007
- 2007-10-22 US US11/876,272 patent/US7797414B2/en active Active
-
2008
- 2008-01-22 BR BRPI0806408-3A patent/BRPI0806408B1/pt active IP Right Grant
- 2008-01-22 CN CN200880003429.9A patent/CN101595668B/zh active Active
- 2008-01-22 KR KR1020097010917A patent/KR101033765B1/ko active IP Right Grant
- 2008-01-22 MX MX2009007872A patent/MX2009007872A/es active IP Right Grant
- 2008-01-22 WO PCT/EP2008/050726 patent/WO2008092777A2/en active Application Filing
- 2008-01-22 CA CA2676118A patent/CA2676118C/en active Active
- 2008-01-22 JP JP2009547639A patent/JP5031042B2/ja active Active
-
2009
- 2009-05-07 IL IL198615A patent/IL198615A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US7797414B2 (en) | 2010-09-14 |
WO2008092777B1 (en) | 2008-10-30 |
KR20090086083A (ko) | 2009-08-10 |
IL198615A (en) | 2014-05-28 |
KR101033765B1 (ko) | 2011-05-09 |
WO2008092777A2 (en) | 2008-08-07 |
BRPI0806408A2 (pt) | 2011-09-06 |
JP2010517457A (ja) | 2010-05-20 |
CN101595668A (zh) | 2009-12-02 |
CA2676118C (en) | 2017-09-19 |
IL198615A0 (en) | 2010-02-17 |
CN101595668B (zh) | 2014-02-19 |
WO2008092777A3 (en) | 2008-09-18 |
JP5031042B2 (ja) | 2012-09-19 |
US20080183877A1 (en) | 2008-07-31 |
BRPI0806408B1 (pt) | 2020-09-15 |
CA2676118A1 (en) | 2008-08-07 |
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