WO1999000940A3 - Systeme de bus pour un reseau de communication numerique et procede pour commander un tel systeme - Google Patents

Systeme de bus pour un reseau de communication numerique et procede pour commander un tel systeme Download PDF

Info

Publication number
WO1999000940A3
WO1999000940A3 PCT/DE1998/001621 DE9801621W WO9900940A3 WO 1999000940 A3 WO1999000940 A3 WO 1999000940A3 DE 9801621 W DE9801621 W DE 9801621W WO 9900940 A3 WO9900940 A3 WO 9900940A3
Authority
WO
WIPO (PCT)
Prior art keywords
bus system
bus
transfer mode
controlling
communications network
Prior art date
Application number
PCT/DE1998/001621
Other languages
German (de)
English (en)
Other versions
WO1999000940A2 (fr
WO1999000940A8 (fr
Inventor
Ekkehard Pott
Wilfried Boets
Original Assignee
Siemens Ag
Ekkehard Pott
Wilfried Boets
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 Siemens Ag, Ekkehard Pott, Wilfried Boets filed Critical Siemens Ag
Publication of WO1999000940A2 publication Critical patent/WO1999000940A2/fr
Publication of WO1999000940A3 publication Critical patent/WO1999000940A3/fr
Publication of WO1999000940A8 publication Critical patent/WO1999000940A8/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0098—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5679—Arbitration or scheduling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Bus Control (AREA)
  • Small-Scale Networks (AREA)

Abstract

L'invention concerne un système de bus pour un réseau de communication numérique, comportant un bus (1) qui comprend plusieurs groupes de lignes servant à transmettre des signaux numériques, plusieurs interfaces pour raccorder des unités d'accès au bus, et au moins une unité de commande (8) pour commander la transmission des signaux entre l'unité de commande (8) et des unités d'accès raccordées, ou entre des unités d'accès raccordées (8, 9). Chaque interface est conçue aussi bien pour le raccordement d'une unité d'accès ST (3) transmettant des données en mode synchrone que pour le raccordement d'une unité d'accès AT (2) transmettant des données en mode asynchrone. Il est prévu un premier groupe de lignes (13) pour la transmission de données à l'intérieur de trames pulsées de longueur fixe, composées de tranches de temps. Les trames pulsées sont divisées chacune en un premier conteneur pour la transmission de données en mode synchrone et un deuxième conteneur pour la transmission de données en mode asynchrone.
PCT/DE1998/001621 1997-06-16 1998-06-15 Systeme de bus pour un reseau de communication numerique et procede pour commander un tel systeme WO1999000940A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19725422.5 1997-06-16
DE1997125422 DE19725422A1 (de) 1997-06-16 1997-06-16 Bussystem für ein digitales Kommunikationsnetz und Verfahren zur Steuerung eines derartigen Bussystems

Publications (3)

Publication Number Publication Date
WO1999000940A2 WO1999000940A2 (fr) 1999-01-07
WO1999000940A3 true WO1999000940A3 (fr) 1999-05-27
WO1999000940A8 WO1999000940A8 (fr) 1999-10-28

Family

ID=7832634

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1998/001621 WO1999000940A2 (fr) 1997-06-16 1998-06-15 Systeme de bus pour un reseau de communication numerique et procede pour commander un tel systeme

Country Status (2)

Country Link
DE (1) DE19725422A1 (fr)
WO (1) WO1999000940A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7009996B1 (en) * 1999-05-20 2006-03-07 Honeywell Inc. Method and system for transmitting periodic and aperiodic data over a critical avionics databus
DE10054511A1 (de) * 2000-11-03 2002-05-16 Infineon Technologies Ag Bussystem
DE10125886A1 (de) * 2001-05-28 2002-12-12 Siemens Ag Erweitertes PCI Bus-Protokoll für die Datenübertragung über größere Distanzen
DE10319561B4 (de) * 2003-04-30 2005-05-04 Siemens Ag Verfahren zum Betreiben einer digitalen Schnittstellenanordnung sowie digitale Schnittstellenanordnung zum Austausch von Daten

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004316A1 (fr) * 1988-10-03 1990-04-19 Alcatel N.V. Element de commutation de communications
EP0497054A2 (fr) * 1990-12-31 1992-08-05 Sun Microsystems, Inc. Appareil et méthode pour un bus synchrone à grande vitesse et de commutation de paquets
US5173901A (en) * 1988-12-24 1992-12-22 Alcatel N.V. Communication system for transmitting synchronous and asynchronous cell streams over a single transmission link
US5377332A (en) * 1989-10-02 1994-12-27 Data General Corporation Bus arbitration algorithm and apparatus
US5526344A (en) * 1994-04-15 1996-06-11 Dsc Communications Corporation Multi-service switch for a telecommunications network
US5615211A (en) * 1995-09-22 1997-03-25 General Datacomm, Inc. Time division multiplexed backplane with packet mode capability
WO1997018649A1 (fr) * 1995-11-14 1997-05-22 Dsc Communications Corporation Procede et appareil pour multiplexer des signaux mrt et mta sur une ligne de communication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2068847C (fr) * 1991-07-01 1998-12-29 Ronald C. Roposh Methode d'utilisation d'un bus de paquets asynchrone pour la transmission d'informations asynchrones et isochrones
JPH06165242A (ja) * 1992-10-26 1994-06-10 Philips Electron Nv 通信システム
JPH09509033A (ja) * 1994-12-01 1997-09-09 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 通信システム
WO1997010653A1 (fr) * 1995-09-12 1997-03-20 Philips Electronics N.V. Systeme de transmission pour parties de donnees synchrones et asynchrones

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004316A1 (fr) * 1988-10-03 1990-04-19 Alcatel N.V. Element de commutation de communications
US5173901A (en) * 1988-12-24 1992-12-22 Alcatel N.V. Communication system for transmitting synchronous and asynchronous cell streams over a single transmission link
US5377332A (en) * 1989-10-02 1994-12-27 Data General Corporation Bus arbitration algorithm and apparatus
EP0497054A2 (fr) * 1990-12-31 1992-08-05 Sun Microsystems, Inc. Appareil et méthode pour un bus synchrone à grande vitesse et de commutation de paquets
US5526344A (en) * 1994-04-15 1996-06-11 Dsc Communications Corporation Multi-service switch for a telecommunications network
US5615211A (en) * 1995-09-22 1997-03-25 General Datacomm, Inc. Time division multiplexed backplane with packet mode capability
WO1997018649A1 (fr) * 1995-11-14 1997-05-22 Dsc Communications Corporation Procede et appareil pour multiplexer des signaux mrt et mta sur une ligne de communication

Also Published As

Publication number Publication date
DE19725422A1 (de) 1998-12-17
WO1999000940A2 (fr) 1999-01-07
WO1999000940A8 (fr) 1999-10-28

Similar Documents

Publication Publication Date Title
GB2306850B (en) Multimedia network interface for asynchronous mode transfer communication system
HUP9802233A3 (en) Telecommunications system and method for operating thereof, as well as, synchronous data transmission multipexer
AU5060193A (en) Asynchronous transfer mode communication system
EP0673138A3 (fr) Méthode de gestion d'admission de connections pour un réseau ATM
SG86309A1 (en) Local area network transferring data using isochronous and asynchronous channels
HK1016372A1 (en) Time division duplexed high speed data transmission system and method.
AU703170B2 (en) Image data communication system
AU584022B1 (en) Network system using token-passing bus access method
HUP9802239A3 (en) Data transfer unit and data communications networking system for a token-ring network
EP0975190A3 (fr) Communications sur un bus à mode de transport multiple
AU7106596A (en) Centrifuge data communications system
AU2669397A (en) A method and system to transmit video/data signals from a device to a communications network connection card
AU5016993A (en) Network synchronous data distribution system
WO1997030555A3 (fr) Plate-forme et procede de commutation a applications multiples
AU5742294A (en) Asynchronous system and method for electronic data management, storage and communication
AU2872597A (en) Asynchronous transfer mode exchange system
AU4682797A (en) Network system transmission control method
AU4073695A (en) A network system having transmission control for plural node devices without arbitration, and transmission control method therefore
WO1998026509A3 (fr) Procede et appareil pour un transfert des donnees a grande vitesse permettant de reduire au minimum les conducteurs
AU641288B2 (en) Message control method for data communication system
CA2161359A1 (fr) Systeme de telecommunication a dispositif de detection et de controle des collisions de paquets
AU7850498A (en) A system for transfer of data in a network
EP0772325A3 (fr) Système de commutation ATM et méthode de contrÔle de priorité
PL315123A1 (en) Control data transmission system for data transmission networks
FI955497A (fi) Asynkroninen datansiirtomenetelmä ja -järjestely

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): CA US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): CA US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

AK Designated states

Kind code of ref document: C1

Designated state(s): CA US

AL Designated countries for regional patents

Kind code of ref document: C1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

WR Later publication of a revised version of an international search report
NENP Non-entry into the national phase

Ref country code: CA

122 Ep: pct application non-entry in european phase