ES2136572B1 - SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR. - Google Patents

SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR.

Info

Publication number
ES2136572B1
ES2136572B1 ES9702576A ES9702576A ES2136572B1 ES 2136572 B1 ES2136572 B1 ES 2136572B1 ES 9702576 A ES9702576 A ES 9702576A ES 9702576 A ES9702576 A ES 9702576A ES 2136572 B1 ES2136572 B1 ES 2136572B1
Authority
ES
Spain
Prior art keywords
jds
mta
synchronous
flexible
mode
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
Application number
ES9702576A
Other languages
Spanish (es)
Other versions
ES2136572A1 (en
Inventor
De Quesada Juan Ignacio Solana
Redondo Rafael Caravantes
Fidalgo Jesus Crespo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonica SA
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
Priority to ES9702576A priority Critical patent/ES2136572B1/en
Priority to ARP980106195 priority patent/AR014056A1/en
Priority to PE1998001196A priority patent/PE20000200A1/en
Priority to MA25377A priority patent/MA24717A1/en
Priority to BR9806659A priority patent/BR9806659A/en
Priority to PT10223398A priority patent/PT102233B/en
Publication of ES2136572A1 publication Critical patent/ES2136572A1/en
Application granted granted Critical
Publication of ES2136572B1 publication Critical patent/ES2136572B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Abstract

Terminador flexible de red síncrona. Terminador flexible de red síncrona que incluye transporte del modo de transferencia asíncrona (MTA), cuya finalidad es ser incorporado tanto en redes digitales de servicios integrados de banda ancha (RDSI-BA) como en redes de transporte de comunicaciones basadas en Jerarquía Digital Síncrona (JDS), que es configurable en un primer modo JDS-MTA, en el que realiza las funciones de la subcapa de convergencia de transmisión, y un segundo modo JDS en el que se comporta como punto de terminación de la sección de multiplexación de la JDS, comprendiendo para ello un módulo flexible de proceso de la JDS, un módulo de proceso de MTA, ambos configurables de forma dinámica, así como una interfaz (3) de conexión con un microprocesador externo para la programación de dichos módulos, pudiéndose manipular distintos tipos de tramas asíncronas y de tramas MTA para realizar interfaces asimétricas en virtud de la independencia de la selección en procesos de transmisión y recepción.Synchronous network flexible terminator. Synchronous flexible network terminator that includes asynchronous transfer mode (MTA) transport, the purpose of which is to be incorporated into both integrated broadband digital services networks (B-ISDN) and communication transport networks based on Synchronous Digital Hierarchy ( JDS), which is configurable in a first JDS-MTA mode, in which it performs the functions of the transmission convergence sublayer, and a second JDS mode in which it behaves as a termination point of the multiplexing section of the JDS , comprising for this a flexible process module of the JDS, an MTA process module, both dynamically configurable, as well as an interface (3) for connection with an external microprocessor for the programming of said modules, being able to manipulate different types of asynchronous frames and MTA frames to realize asymmetric interfaces by virtue of the independence of the selection in transmission and reception processes.

ES9702576A 1997-12-11 1997-12-11 SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR. Expired - Lifetime ES2136572B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES9702576A ES2136572B1 (en) 1997-12-11 1997-12-11 SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR.
ARP980106195 AR014056A1 (en) 1997-12-11 1998-12-07 SYNCHRON NETWORK FLEXIBLE TERMINATOR
PE1998001196A PE20000200A1 (en) 1997-12-11 1998-12-09 SYNCHRONOUS NETWORK FLEXIBLE TERMINATOR
MA25377A MA24717A1 (en) 1997-12-11 1998-12-09 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR
BR9806659A BR9806659A (en) 1997-12-11 1998-12-11 Synchronously flexible network terminator
PT10223398A PT102233B (en) 1997-12-11 1998-12-11 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR

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 (2)

Publication Number Publication Date
ES2136572A1 ES2136572A1 (en) 1999-11-16
ES2136572B1 true ES2136572B1 (en) 2000-08-01

Family

ID=8301470

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9702576A Expired - Lifetime ES2136572B1 (en) 1997-12-11 1997-12-11 SYNCHRONOUS FLEXIBLE 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
AR014056A1 (en) 2001-01-31
ES2136572A1 (en) 1999-11-16
PE20000200A1 (en) 2000-03-13
BR9806659A (en) 2000-06-13
PT102233B (en) 2000-09-29
PT102233A (en) 1999-06-30
MA24717A1 (en) 1999-07-01

Similar Documents

Publication Publication Date Title
EP0883323A3 (en) Sonet physical layer device having ATM and PPP interfaces
CN101815024B (en) Ethernet service intercommunication method and device
ES2432743T3 (en) A method of controlling the multicast flow, device and system in a passive optical network
WO2003007515A3 (en) Passive optical network and time division multiplexed system
GB2301979A (en) Cross conversion of PDH and ATM data
EP2200200B1 (en) Scalable network element with Segmentation and Reassembly (SAR) functionality for switching time division multiplex signals
CN100589399C (en) Method and system for realizing multicast service on multi-service transmission platform
Scholten et al. Data transport applications using GFP
ES2136572B1 (en) SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR.
WO2002017543A2 (en) System and method of mapping fixed-size data packets and variable-size data packets over sonet and sdh
EP1156627A3 (en) Virtual local area networks with trunk stations
US7088704B1 (en) Transporting voice telephony and data via a single ATM transport link
US20050141567A1 (en) Extending Ethernet-over-SONET to provide point-to-multipoint service
Cisco Overview
Cisco Overview
Cisco ATM and Broadband Trunks
Cisco ATM and Broadband Trunks
EP0944288A3 (en) An ATM exchange having packet processing trunks
US20030081596A1 (en) Intelligent optical network linecard with localized processing functionality
ES2100797B1 (en) NETWORK TERMINATOR WITH ASYNCHRONOUS TRANSFER MODE.
US8213460B1 (en) Method and system for processing traffic in an access network
KR0121765B1 (en) Medium rate subscriber interfacer of atm
WO2000072623A3 (en) Digital loop management system with graphical user interface
CN100508504C (en) IMA apparatus and communication system for carrying ATM data transmission using IMA apparatus
EP1111829A3 (en) Method and device for converting an STM-1 signal into a sub-STM-1 signal and vice-versa in radio transmission

Legal Events

Date Code Title Description
PC2A Transfer granted
EC2A Search report published

Date of ref document: 19991116

Kind code of ref document: A1

Effective date: 19991116