ES2004850T3 - Procedimiento para la configuracion de una red de transmision de datos tipo bus. - Google Patents
Procedimiento para la configuracion de una red de transmision de datos tipo bus.Info
- Publication number
- ES2004850T3 ES2004850T3 ES198888850055T ES88850055T ES2004850T3 ES 2004850 T3 ES2004850 T3 ES 2004850T3 ES 198888850055 T ES198888850055 T ES 198888850055T ES 88850055 T ES88850055 T ES 88850055T ES 2004850 T3 ES2004850 T3 ES 2004850T3
- Authority
- ES
- Spain
- Prior art keywords
- configuration
- nodes
- node
- network
- bus
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- H04L12/407—Bus networks with decentralised control
- H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection (CSMA-CD)
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
- G06F12/0646—Configuration or reconfiguration
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/003—Address allocation methods and details
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
- H04Q9/14—Calling by using pulses
-
- 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
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/40293—Bus for use in transportation systems the transportation system being a train
Abstract
EL INVENTO SE REFIERE A UN PROCEDIMIENTO PARA LA CONFIGURACION DE UNA RED BUS DE TRANSMISION DE DATOS (6A,6B) QUE PUEDE CONECTARSE Y DESCONECTARSE A CUALQUIERA DE LOS NODOS (1A-1D) Y EN LA CUAL LOS NODOS PUEDEN DEFINIRSE PARA COMUNICACION EN UNO O AMBOS SENTIDOS. EL PROCEDIMIENTO DE CONFIGURACION DEL INVENTO CONSTA DE LOS SIGUIENTES PASOS: A) INICIACION DE LA CONFIGURACION A PARTIR DE UN NODO SELECCIONABLE ACTIVANDO LA TRANSMISION DE UNA ONDA PORTADORA A TODOS LOS NODOS, CADA UNO DE LOS CUALES ABRE SUS CONMUTADORES CONECTANDO/DESCONECTANDO LAS LINEAS DE TRANSMISION DE DATOS (6A,6B) DE LA CONFIGURACION; B) TRANSMISION DE UN MENSAJE DE CONFIGURACION DESDE EL NODO DE CONFIGURACION SELECCIONADO (1B) EN UNA O AMBAS DIRECCIONES DEL BUS HASTA EL NODO O NODULOS (1C), MAS CERCANO, CUYA DIRECCION FISICA EN RELACION AL NODO SELECCIONADO (1B) ESTA CONTENIDA EN EL MENSAJE; C) RETRANSMISION DEL MENSAJE DE CONFIGURACION A LOS SIGUIENTES NODOS (1D) EN SUCESION, ESTANDO CONTENIDAS EN EL MENSAJE LAS DIRECCIONES FISICAS DE DICHOS NODOS EN RELACION AL NODO DE CONFIGURACION SELECCIONADO (1B), HASTA QUE TODA LA RED HA SIDO CONFIGURADA Y TODOS LOS NODOS (1A-1D) HAN SIDO INFORMADOS DE SU POSICION FISICA EN RELACION A LA ESTACION DE CONFIGURACION (1B); D) DISTRIBUCION DE LA INFORMACION REUNIDA DEL NODO DE CONFIGURACION (1B), QUE CONTIENE UNA DESCRIPCION DE TODA LA RED DE TRANSMISION DE DATOS, A TODOS LOS NODOS DE DICHA RED.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI870906A FI78791C (fi) | 1987-03-02 | 1987-03-02 | Foerfarande foer konfigurering av ett datanaet i bussform. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2004850A4 ES2004850A4 (es) | 1989-02-16 |
ES2004850T3 true ES2004850T3 (es) | 1993-12-01 |
Family
ID=8524053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888850055T Expired - Lifetime ES2004850T3 (es) | 1987-03-02 | 1988-02-18 | Procedimiento para la configuracion de una red de transmision de datos tipo bus. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5034878A (es) |
EP (1) | EP0281534B1 (es) |
DE (1) | DE3882747T2 (es) |
ES (1) | ES2004850T3 (es) |
FI (1) | FI78791C (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR880100760A (el) * | 1988-11-10 | 1990-12-31 | Telefonica Nacional Espana Co | Ευέλικτο σύστημα αλληλεσύνδεσης ηλεκτρονικού υλικού. |
JP2880737B2 (ja) * | 1989-09-29 | 1999-04-12 | 株式会社東芝 | 平行バス終端装置 |
GB2249460B (en) * | 1990-09-19 | 1994-06-29 | Intel Corp | Network providing common access to dissimilar hardware interfaces |
US5274771A (en) * | 1991-04-30 | 1993-12-28 | Hewlett-Packard Company | System for configuring an input/output board in a computer |
US5367640A (en) * | 1991-04-30 | 1994-11-22 | Hewlett-Packard Company | System for configuring an input/output board in a computer |
US5371897A (en) * | 1991-08-27 | 1994-12-06 | International Business Machines Corporation | Method for requesting identification of a neighbor node in a data processing I/O system |
SE470470B (sv) * | 1992-09-22 | 1994-05-02 | Icl Systems Ab | Avslutningsarrangemang vid ett gränssnitt vid ena änden av en till- och särkopplingsbar mångledarkabel |
DE4404962C2 (de) * | 1994-02-17 | 1999-12-16 | Heidelberger Druckmasch Ag | Verfahren und Anordnung zum Konfigurieren von Funktionseinheiten in einer Master-Slave-Anordnung |
DE4407895C2 (de) * | 1994-03-10 | 1997-05-22 | Reko Electronic Gmbh | Verfahren zur Konfiguration eines Informationsdatennetzes |
GB9706453D0 (en) * | 1997-03-27 | 1997-05-14 | Harman Int Ind | A digital network and a method of forming a digital network |
US6014084A (en) * | 1997-05-19 | 2000-01-11 | Pittway Corporation | Electronic self-locating system and method |
US6862502B2 (en) | 2002-05-15 | 2005-03-01 | General Electric Company | Intelligent communications, command, and control system for a land-based vehicle |
US20040028047A1 (en) * | 2002-05-22 | 2004-02-12 | Sean Hou | Switch for local area network |
FR2916874B1 (fr) * | 2007-06-04 | 2014-09-12 | Nexter Systems | Dispositif de raccordement de composants sur une ligne de bus,ligne de bus et procedes de regeneration d'une ligne de bus mettant en oeuvre un tel dispositif de raccordement |
US8179228B2 (en) * | 2008-02-21 | 2012-05-15 | Mv Circuit Design Inc. | Drawer control apparatus |
US8296488B2 (en) * | 2009-04-27 | 2012-10-23 | Abl Ip Holding Llc | Automatic self-addressing method for wired network nodes |
TWI426757B (zh) * | 2010-02-05 | 2014-02-11 | Hon Hai Prec Ind Co Ltd | 主從設備通訊電路及其id地址分配方法 |
CN102200953A (zh) * | 2010-03-24 | 2011-09-28 | 鸿富锦精密工业(深圳)有限公司 | 电子系统 |
DE102010046152B3 (de) * | 2010-09-21 | 2011-12-15 | Rheinmetall Landsysteme Gmbh | Anlage mit n - mechanisch miteinander verbundenen Einrichtungen |
DE102011000297B3 (de) * | 2011-01-24 | 2012-05-03 | OCé PRINTING SYSTEMS GMBH | Drucksystem mit mehreren Datenbusabschnitten |
DE102011000296B3 (de) | 2011-01-24 | 2012-05-24 | OCé PRINTING SYSTEMS GMBH | Tandem-Drucksystem und Verfahren zum Steuern eines Tandem-Drucksystems sowie Computersystem und Computerprogrammprodukt |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2100777A1 (de) * | 1971-01-08 | 1972-07-20 | Bbc Brown Boveri & Cie | Einrichtung zur automatischen Adressierung und Befehlsabgabe von einer Zentralstation an mehrere frei adressierbare Unterstationen |
US4354229A (en) * | 1980-03-10 | 1982-10-12 | International Business Machines Corporation | Loop initialization mechanism for a peer-to-peer communication system |
US4633392A (en) * | 1982-04-05 | 1986-12-30 | Texas Instruments Incorporated | Self-configuring digital processor system with logical arbiter |
US4622633A (en) * | 1983-12-06 | 1986-11-11 | Tri Sigma Corporation | Object building method for self configuring computer network |
US4635192A (en) * | 1983-12-06 | 1987-01-06 | Tri Sigma Corporation | Self configuring bus structure for computer network |
US4660141A (en) * | 1983-12-06 | 1987-04-21 | Tri Sigma Corporation | Self configuring computer network with automatic bus exchange of module identification numbers and processor assigned module numbers |
JPS60259036A (ja) * | 1984-02-08 | 1985-12-21 | Hitachi Ltd | ネツトワ−ク構成管理方式 |
JPS616951A (ja) * | 1984-06-21 | 1986-01-13 | Fujitsu Ltd | ネツトワ−ク管理方式 |
-
1987
- 1987-03-02 FI FI870906A patent/FI78791C/fi not_active IP Right Cessation
-
1988
- 1988-02-18 DE DE88850055T patent/DE3882747T2/de not_active Expired - Fee Related
- 1988-02-18 ES ES198888850055T patent/ES2004850T3/es not_active Expired - Lifetime
- 1988-02-18 EP EP88850055A patent/EP0281534B1/en not_active Expired - Lifetime
-
1990
- 1990-06-05 US US07/534,311 patent/US5034878A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3882747D1 (de) | 1993-09-09 |
EP0281534A3 (en) | 1989-11-02 |
ES2004850A4 (es) | 1989-02-16 |
FI870906A (fi) | 1988-09-03 |
FI870906A0 (fi) | 1987-03-02 |
FI78791C (fi) | 1989-09-11 |
EP0281534A2 (en) | 1988-09-07 |
FI78791B (fi) | 1989-05-31 |
EP0281534B1 (en) | 1993-08-04 |
US5034878A (en) | 1991-07-23 |
DE3882747T2 (de) | 1993-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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