MA24717A1 - FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR - Google Patents

FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR

Info

Publication number
MA24717A1
MA24717A1 MA25377A MA25377A MA24717A1 MA 24717 A1 MA24717 A1 MA 24717A1 MA 25377 A MA25377 A MA 25377A MA 25377 A MA25377 A MA 25377A MA 24717 A1 MA24717 A1 MA 24717A1
Authority
MA
Morocco
Prior art keywords
hds
atm
well
mode
trams
Prior art date
Application number
MA25377A
Other languages
French (fr)
Inventor
De Quesada Juan Ignacio Solone
Fidalgo Jesus Crespo
Redondo Rafael Caravantes
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of MA24717A1 publication Critical patent/MA24717A1/en

Links

Landscapes

  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)

Abstract

TERMINATEUR FLEXIBLE DE RÉSEAU SYNCHRONE QUI COMPREND LE TRASPORT DU MODE DE TRANSFERT ASYNCHRONE (ATM), DONT LA FINALITÉ EST D'eTRE INTÉGRÉ AUSSI BIEN à DES RÉSEAUX DIGITAUX DE SERVICES INTÉGRÉS à LARGE BANDE (RNIS-LB) QU'à DES RÉSEAUX DE TRANSPORT DE COMMUNICATIONS BASÉS SUR LA HIÉARCHIE DIGITALE SYNCHRONE (HDS), QUI EST CONFIGURABLE DANS UN PREMIER MODE HDS-ATM, DANS LEQUEL IL RÉALISE LES FONCTIONS DE LA SOUS-COUCHE DE CONVERGENSE DE TRANSMISSION, ET UN SECOND MODE HDS DANS LEQUEL IL SE COMPORTE COMME POINT DE TERMINAISON DE LA SECTIONDE MULTIPLEXAGE DE LA HDS, UN MODULE DE TRAITEMENT DE ATM, TOUS DEUX CONFIGURABLES DE FAÇON DYNAMIQUE, AINSI QU'UNE INTERFACE DE CONNECTION AVEC UN MICROPROCESSEUR EXTERNE POUR LA PROGRAMMATION DE CES MODULES, DIFFÉRENTS TYPES DE TRAMES SYNCHRONES ET DE TRAMES ATM POUVANT eTRE MANIPULÉES POUR RÉALISER DES INTERFACES ASYMÉTRIQUES EN VERTU DE L'INDÉPENDANCE DE LA SELECTION DANS DES PROCESSUS DE TRANSMISSION ET DE RECEPTION.                 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR WHICH INCLUDES ASYNCHRONOUS TRANSFER MODE (ATM) TRASPORT, THE PURPOSE OF WHICH IS TO BE INTEGRATED AS WELL AS DIGITAL BROADBAND INTEGRATED SERVICE NETWORKS (ISDN-LB) AS WELL AS TRANSPORT NETWORKS OF COMMUNICATIONS BASED ON SYNCHRONOUS DIGITAL HIERARCHY (HDS), WHICH IS CONFIGURABLE IN A FIRST HDS-ATM MODE, IN WHICH IT ACHIEVES THE FUNCTIONS OF THE TRANSMISSION CONVERGENSE LAYER, AND A SECOND HDS MODE IN WHICH IT CONDUCTS TERMINATION POINT OF THE MULTIPLEXING SECTION OF HDS, AN ATM PROCESSING MODULE, BOTH DYNAMICALLY CONFIGURABLE, AS WELL AS AN INTERFACE TO CONNECT WITH AN EXTERNAL MICROPROCESSOR FOR PROGRAMMING THESE MODULES, DIFFERENT TYPES OF TRAMS AND SYNCHRONIZED TRAMS ATM FRAMES THAT CAN BE HANDLED TO MAKE ASYMMETRIC INTERFACES UNDER THE INDEPENDENCE OF SELECTION IN TRANSMISSION AND RECEPTION PROCESSES.

MA25377A 1997-12-11 1998-12-09 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR MA24717A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9702576A ES2136572B1 (en) 1997-12-11 1997-12-11 SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR.

Publications (1)

Publication Number Publication Date
MA24717A1 true MA24717A1 (en) 1999-07-01

Family

ID=8301470

Family Applications (1)

Application Number Title Priority Date Filing Date
MA25377A MA24717A1 (en) 1997-12-11 1998-12-09 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR

Country Status (6)

Country Link
AR (1) AR014056A1 (en)
BR (1) BR9806659A (en)
ES (1) ES2136572B1 (en)
MA (1) MA24717A1 (en)
PE (1) PE20000200A1 (en)
PT (1) PT102233B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1259036B (en) * 1992-07-24 1996-03-11 Italtel Spa LOCAL AND / OR TRANSIT CENTRAL UNIT FOR A BROADBAND COMMUNICATION NETWORK
ES2100797B1 (en) * 1994-04-11 1997-12-01 Telefonica Nacional Espana Co NETWORK TERMINATOR WITH ASYNCHRONOUS TRANSFER MODE.
GB2293292B (en) * 1994-09-14 1998-12-02 Northern Telecom Ltd Hybrid cross connect
JPH08223129A (en) * 1995-02-15 1996-08-30 Fujitsu Ltd Dual switching system
GB9604619D0 (en) * 1996-03-04 1996-05-01 Plessey Telecomm Combined multiplexer

Also Published As

Publication number Publication date
BR9806659A (en) 2000-06-13
PE20000200A1 (en) 2000-03-13
ES2136572A1 (en) 1999-11-16
PT102233A (en) 1999-06-30
PT102233B (en) 2000-09-29
AR014056A1 (en) 2001-01-31
ES2136572B1 (en) 2000-08-01

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