TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PLESIOCHRONOUS [6 records]
Record 1 - internal organization data 2022-01-04
Record 1, English
Record 1, Subject field(s)
- Telecommunications
- Information Processing (Informatics)
Record 1, Main entry term, English
- plesiochronous network
1, record 1, English, plesiochronous%20network
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
A plesiochronous network is one with multiple timing sources with accuracies that are close, but not precisely equal. 2, record 1, English, - plesiochronous%20network
Record 1, French
Record 1, Domaine(s)
- Télécommunications
- Traitement de l'information (Informatique)
Record 1, Main entry term, French
- réseau plésiochrone
1, record 1, French, r%C3%A9seau%20pl%C3%A9siochrone
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Chaque élément d'un réseau plésiochrone a sa propre horloge. 2, record 1, French, - r%C3%A9seau%20pl%C3%A9siochrone
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Telecomunicaciones
- Tratamiento de la información (Informática)
Record 1, Main entry term, Spanish
- red plesiócrona
1, record 1, Spanish, red%20plesi%C3%B3crona
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
En una red plesiócrona cada nodo tiene su propio reloj de muy alta precisión y no existen señales de control que coordinen los relojes. 1, record 1, Spanish, - red%20plesi%C3%B3crona
Record 2 - internal organization data 2010-12-13
Record 2, English
Record 2, Subject field(s)
- Telecommunications Facilities
Record 2, Main entry term, English
- plesiochronous digital hierarchy
1, record 2, English, plesiochronous%20digital%20hierarchy
correct
Record 2, Abbreviations, English
- PDH 2, record 2, English, PDH
correct
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The K4302 5DH/PDH analyser from Siemens generates and analyses... and plesiochronous digital hierarchy(PDH) signals from 16 k bit/s to 622 M bit/s... 3, record 2, English, - plesiochronous%20digital%20hierarchy
Record 2, French
Record 2, Domaine(s)
- Installations de télécommunications
Record 2, Main entry term, French
- hiérarchie numérique plésiochrone
1, record 2, French, hi%C3%A9rarchie%20num%C3%A9rique%20pl%C3%A9siochrone
correct, feminine noun
Record 2, Abbreviations, French
- PDH 2, record 2, French, PDH
correct, feminine noun
- HNP 2, record 2, French, HNP
correct, feminine noun
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
L'analyseur K4302 5DH/PDH de Siemens produit et analyse des signaux de la hiérarchie synchrone (SDH) et de la hiérarchie plésiochrone (PDH) de 16 k bit/s à 622 M bit/s [...] 1, record 2, French, - hi%C3%A9rarchie%20num%C3%A9rique%20pl%C3%A9siochrone
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Instalaciones de telecomunicaciones
Record 2, Main entry term, Spanish
- jerarquía digital plesiócrona
1, record 2, Spanish, jerarqu%C3%ADa%20digital%20plesi%C3%B3crona
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Estructura de jerarquía digital asumida por el ITU-T, antiguamente CCITT, en 1987, que permite el intercambio de información entre países con diferentes estándares. 1, record 2, Spanish, - jerarqu%C3%ADa%20digital%20plesi%C3%B3crona
Record 3 - internal organization data 2002-06-26
Record 3, English
Record 3, Subject field(s)
- Telecommunications
- Internet and Telematics
Record 3, Main entry term, English
- plesiochronous
1, record 3, English, plesiochronous
correct, adjective
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Refers to signals which are arbitrarily close in frequency to some defined precision. They are not sourced from the same clock and so, over the long term, will be skewed from each other. 2, record 3, English, - plesiochronous
Record number: 3, Textual support number: 1 OBS
Their relative closeness of frequency allows a switch to cross connect, switch, or in some way process them. That same inaccuracy of timing will force a switch, over time, to repeat or delete frames (called frame slips) in order to handle buffer underflow or overflow. 2, record 3, English, - plesiochronous
Record number: 3, Textual support number: 2 OBS
plesio: close, near, like. 3, record 3, English, - plesiochronous
Record 3, French
Record 3, Domaine(s)
- Télécommunications
- Internet et télématique
Record 3, Main entry term, French
- plésiochrone
1, record 3, French, pl%C3%A9siochrone
correct, adjective
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Se dit de deux signaux dont les instants significatifs correspondants se présentent à la même cadence nominale, toute variation à cette cadence étant maintenue dans des limites spécifiées. (G. Ducenet, Le RNIS - Techniques et atouts, Paris, Mason, 1988, p. 357). 1, record 3, French, - pl%C3%A9siochrone
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Telecomunicaciones
- Internet y telemática
Record 3, Main entry term, Spanish
- plesiócrono
1, record 3, Spanish, plesi%C3%B3crono
correct
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
[Dícese de la] forma de sincronización en una red digital en la que los equipos se sincronizan mediante fuentes separadas de similar precisión y estabilidad. 1, record 3, Spanish, - plesi%C3%B3crono
Record 4 - internal organization data 2002-05-13
Record 4, English
Record 4, Subject field(s)
- Printed Circuits and Microelectronics
Record 4, Main entry term, English
- plesiochronous signal
1, record 4, English, plesiochronous%20signal
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
IC technology 2, record 4, English, - plesiochronous%20signal
Record 4, French
Record 4, Domaine(s)
- Circuits imprimés et micro-électronique
Record 4, Main entry term, French
- signal plésiochrone
1, record 4, French, signal%20pl%C3%A9siochrone
masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Circuitos impresos y microelectrónica
Record 4, Main entry term, Spanish
- señal plesiócrona
1, record 4, Spanish, se%C3%B1al%20plesi%C3%B3crona
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Señal cuyos correspondientes instantes significativos se producen nominalmente a la misma velocidad, con cualquier variación de ésta dentro de unos límites especificados. 1, record 4, Spanish, - se%C3%B1al%20plesi%C3%B3crona
Record 5 - internal organization data 2001-05-15
Record 5, English
Record 5, Subject field(s)
- Computer Memories
- Air Transport
Record 5, Main entry term, English
- plesiochronous buffer
1, record 5, English, plesiochronous%20buffer
correct, officially approved
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
plesiochronous buffer : term officially approved by the International Civil Aviation Organization(ICAO). 2, record 5, English, - plesiochronous%20buffer
Record 5, French
Record 5, Domaine(s)
- Mémoires (Informatique)
- Transport aérien
Record 5, Main entry term, French
- tampon plésiochrone
1, record 5, French, tampon%20pl%C3%A9siochrone
correct, masculine noun, officially approved
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 OBS
tampon plésiochrone : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 2, record 5, French, - tampon%20pl%C3%A9siochrone
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Memorias (Computadoras)
- Transporte aéreo
Record 5, Main entry term, Spanish
- memoria intermedia plesiocrónica
1, record 5, Spanish, memoria%20intermedia%20plesiocr%C3%B3nica
correct, feminine noun, officially approved
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 OBS
memoria intermedia plesiocrónica: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 5, Spanish, - memoria%20intermedia%20plesiocr%C3%B3nica
Record 6 - internal organization data 1996-07-12
Record 6, English
Record 6, Subject field(s)
- Printed Circuits and Microelectronics
Record 6, Main entry term, English
- plesiochronous world 1, record 6, English, plesiochronous%20world
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 OBS
IC technology 2, record 6, English, - plesiochronous%20world
Record 6, French
Record 6, Domaine(s)
- Circuits imprimés et micro-électronique
Record 6, Main entry term, French
- monde plésiochrone
1, record 6, French, monde%20pl%C3%A9siochrone
masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record 6, Spanish
Record 6, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada
Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified: