ES2070978T3 - Procedimiento para la transmision de señales de 1544 o 6312-kbits/s a traves de recorridos de 2048 u 8448-kbits/s en una jerarquia multiplex digital sincrona. - Google Patents

Procedimiento para la transmision de señales de 1544 o 6312-kbits/s a traves de recorridos de 2048 u 8448-kbits/s en una jerarquia multiplex digital sincrona.

Info

Publication number
ES2070978T3
ES2070978T3 ES90122536T ES90122536T ES2070978T3 ES 2070978 T3 ES2070978 T3 ES 2070978T3 ES 90122536 T ES90122536 T ES 90122536T ES 90122536 T ES90122536 T ES 90122536T ES 2070978 T3 ES2070978 T3 ES 2070978T3
Authority
ES
Spain
Prior art keywords
kbit
kbits
transmission
link
signal
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
ES90122536T
Other languages
English (en)
Inventor
Horst Muller
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.)
Siemens AG
Original Assignee
Siemens AG
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 filed Critical Siemens AG
Application granted granted Critical
Publication of ES2070978T3 publication Critical patent/ES2070978T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/06Synchronising arrangements
    • H04J3/07Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
    • H04J3/076Bit and byte stuffing, e.g. SDH/PDH desynchronisers, bit-leaking
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/16Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605Fixed allocated frame structures
    • H04J3/1611Synchronous digital hierarchy [SDH] or SONET

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Communication Control (AREA)

Abstract

PROCEDIMIENTO PARA LA TRANSMISION DE SEÑALES DE 1544 Y DE 6312-KBIT/S A TRAVES DE RECORRIDOS DE 2048 Y 8448-KBIT/S EN LA JERARQUIA MULTIPLEX DIGITAL SINCRONICA. NO SE CONOCE UN PROCEDIMIENTO PARA LA TRANSMISION DE SEÑALES DE 1544 Y 6312-KBIT/S A TRAVES DE UN RECORRIDO DE 2048 Y 8448-KBIT/S EN LA JERARQUIA MULTIPLEX DIGITAL SINCRONICA Y DEBE INDICARSE. UNA SEÑAL DE 1544-KBIT/S SE INTRODUCE EN DIRECCION MULTIPLEX CON UN IMPULSO DE RELOJ INTERRUMPIDO DE 2048-KHZ (LT SUB 11) EN UN CONTENEDOR C-11 , QUE SE COMPLETA CON UNA CABEZA MARCO DE CAMINO V5 SUB 11 PARA FORMAR UN CONTENEDOR VIRTUAL VC-11. SU TRANSMISION SE REALIZA A TRAVES DE UN RECORRIDO DE 2048-KBIT/S CON UN CONTENEDOR DE RECORRIDOS (S-11 SUB 11), AL QUE SE ADJUDICAN PARA LA TRANSMISION UNA CABEZA (OH SUB 11) Y BYTES INDICADORES V1 SUB 11 A V4 SUB 11. DESPUES DE LA ADICION DE BYTES DE BATEO (FS SUB 11) SE PUEDE ALIMENTAR LA SEÑAL DE 1544-KBIT/S A UNA SUBUNIDAD DEL SISTEMA TU-12 SUB 1. EN DIRECCION DE DEMULTIPLEXION, DEBEN ELIMINARSE BYTES DE BATEO (FS SUB 12) DE UNA SUBUNIDAD DEL SISTEMA TU-12 SUB 2 E INTRODUCIRSE BYTES INDICADORES V1 SUB 12 A V4 SUB 12 CON LA AYUDA DE UN IMPULSO DE RELOJ INTERRUMPIDO DE 2048-KHZ (T SUB 12) PARA LA TRANSMISION A TRAVES DE UN RECORRIDO DE 2048-KBIT/S (L SUB 12). DESPUES DE LA TRANSMISION SE RETIRAN LA CABEZA (OH SUB 12), LOS BYTES INDICADORES V1 SUB 12 A V4 SUB 14 Y UNA CABEZA MARCO DE CAMINO V5 SUB 12, DE MANERA QUE SE PUEDE TOMAR LA SEÑAL DE 1544-KBIT/S DE UN CONTENEDOR C-11 SUB 2. LA TRANSMISION DE UNA SEÑAL DE 6312-KBIT/S SE REALIZA DE FORMA CORRESPONDIENTE.
ES90122536T 1989-12-12 1990-11-26 Procedimiento para la transmision de señales de 1544 o 6312-kbits/s a traves de recorridos de 2048 u 8448-kbits/s en una jerarquia multiplex digital sincrona. Expired - Lifetime ES2070978T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3941050 1989-12-12

Publications (1)

Publication Number Publication Date
ES2070978T3 true ES2070978T3 (es) 1995-06-16

Family

ID=6395322

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90122536T Expired - Lifetime ES2070978T3 (es) 1989-12-12 1990-11-26 Procedimiento para la transmision de señales de 1544 o 6312-kbits/s a traves de recorridos de 2048 u 8448-kbits/s en una jerarquia multiplex digital sincrona.

Country Status (11)

Country Link
EP (1) EP0432556B1 (es)
JP (1) JPH0767101B2 (es)
AT (1) ATE121887T1 (es)
AU (1) AU630773B2 (es)
BR (1) BR9006294A (es)
DE (1) DE59008969D1 (es)
ES (1) ES2070978T3 (es)
FI (1) FI906090A (es)
IE (1) IE904466A1 (es)
NO (1) NO905351L (es)
PT (1) PT96153A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9114841D0 (en) * 1991-07-10 1991-08-28 Gpt Ltd Sdh data transmission timing
US5579323A (en) * 1994-07-22 1996-11-26 Alcatel Network Systems, Inc. Virtual tributary/tributary unit transport method and apparatus
US5633892A (en) * 1994-07-22 1997-05-27 Alcatel Network Systems, Inc. Hybrid line coding method and apparatus using 4B/3T encoding for payload bits and 1B/1T encoding for framing information
US5490142A (en) * 1994-09-30 1996-02-06 Alcatel Network Systems, Inc. VT group optical extension interface and VT group optical extension format method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203110A (nl) * 1982-08-05 1984-03-01 Philips Nv Vierde-orde digitaal multiplex systeem voor transmissie van een aantal digitale signalen met een nominale bitsnelheid van 44 736 kbit/s.
US4975908A (en) * 1987-12-15 1990-12-04 Siemens Aktiengesellschaft Basic pulse frame and method for a digital signal multiplex hierarchy

Also Published As

Publication number Publication date
ATE121887T1 (de) 1995-05-15
EP0432556A2 (de) 1991-06-19
PT96153A (pt) 1992-08-31
FI906090A0 (fi) 1990-12-11
FI906090A (fi) 1991-06-13
AU6796590A (en) 1991-06-20
AU630773B2 (en) 1992-11-05
EP0432556A3 (en) 1992-06-03
JPH0767101B2 (ja) 1995-07-19
EP0432556B1 (de) 1995-04-26
JPH03191629A (ja) 1991-08-21
NO905351L (no) 1991-06-13
DE59008969D1 (de) 1995-06-01
IE904466A1 (en) 1991-06-19
NO905351D0 (no) 1990-12-11
BR9006294A (pt) 1991-09-24

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