FR2361784A1 - Messages switching multiplexing system - uses several transmission lines and divides message into two parallel successive signals - Google Patents

Messages switching multiplexing system - uses several transmission lines and divides message into two parallel successive signals

Info

Publication number
FR2361784A1
FR2361784A1 FR7624537A FR7624537A FR2361784A1 FR 2361784 A1 FR2361784 A1 FR 2361784A1 FR 7624537 A FR7624537 A FR 7624537A FR 7624537 A FR7624537 A FR 7624537A FR 2361784 A1 FR2361784 A1 FR 2361784A1
Authority
FR
France
Prior art keywords
electrical signals
parallel
multiplexing system
transmission lines
uses several
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.)
Withdrawn
Application number
FR7624537A
Other languages
French (fr)
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.)
RAIMBAUD PIERRE
Original Assignee
RAIMBAUD PIERRE
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 RAIMBAUD PIERRE filed Critical RAIMBAUD PIERRE
Priority to FR7624537A priority Critical patent/FR2361784A1/en
Publication of FR2361784A1 publication Critical patent/FR2361784A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver

Abstract

The multiplexing system is designed to divide a message consisting of a succession of series electrical signals. The system has a first circuit which transforms the series electrical signals into parallel electrical signals. The system has at least two other circuits which transform the parallel electrical signals into series electrical signals. A fourth circuit routes the parallel electrical signals emitted by the first circuit towards each of the second circuits. Parallel connections between the first circuit the second, third and fourth circuits distribute the parallel electrical signals. The signal distribution is such that the electrical message is divided into at least two messages. Each of these two messages consists of a succession of electrical signals appearing at the output of the second and third circuits.
FR7624537A 1976-08-11 1976-08-11 Messages switching multiplexing system - uses several transmission lines and divides message into two parallel successive signals Withdrawn FR2361784A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7624537A FR2361784A1 (en) 1976-08-11 1976-08-11 Messages switching multiplexing system - uses several transmission lines and divides message into two parallel successive signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624537A FR2361784A1 (en) 1976-08-11 1976-08-11 Messages switching multiplexing system - uses several transmission lines and divides message into two parallel successive signals

Publications (1)

Publication Number Publication Date
FR2361784A1 true FR2361784A1 (en) 1978-03-10

Family

ID=9176789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624537A Withdrawn FR2361784A1 (en) 1976-08-11 1976-08-11 Messages switching multiplexing system - uses several transmission lines and divides message into two parallel successive signals

Country Status (1)

Country Link
FR (1) FR2361784A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565051A1 (en) * 1984-05-22 1985-11-29 Servel Michel High-throughput multiplex transmission system
EP0356567A1 (en) * 1988-09-02 1990-03-07 Siemens Aktiengesellschaft Method and apparatus for speaker recognition in a telephone exchange

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1333092A (en) * 1961-09-06 1963-07-19 Hitachi Ltd Time division multiplex system with pulse code modulation
FR2006434A1 (en) * 1968-04-18 1969-12-26 Siemens Ag
FR2279294A1 (en) * 1974-04-18 1976-02-13 Labo Cent Telecommunicat MULTIPLEX CODES MESSAGE SWITCHING NETWORK IN TIME

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1333092A (en) * 1961-09-06 1963-07-19 Hitachi Ltd Time division multiplex system with pulse code modulation
FR2006434A1 (en) * 1968-04-18 1969-12-26 Siemens Ag
FR2279294A1 (en) * 1974-04-18 1976-02-13 Labo Cent Telecommunicat MULTIPLEX CODES MESSAGE SWITCHING NETWORK IN TIME

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CABLES et TRANSMISSIONS, vol. 29, no. 3, juillet 1975, PARIS (FR), G. BONNEROT et al.: 'Equipements complémentaires du système MIC à 30 voies à codage individuel' *
ELECTRICAL DESIGN NEWS, vol. 16, no. 21, novembre 1977, NEW YORK (US), 'One chip 'VAR/TS' for telecommunications', page 53 *
ELECTRONIQUE ET APPLICATIONS INDUSTRIELLES, no. 232, janvier 1977, PARIS (FR), 'Les émetteurs-récepteurs synchrones universels INTERSIL', page 55 *
ELECTRONIQUE ET APPLICATIONS INDUSTRIELLES, no. 241, octobre 1977, PARIS (FR), 'Huit cadences simultanées avec un seul VART', page 51 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565051A1 (en) * 1984-05-22 1985-11-29 Servel Michel High-throughput multiplex transmission system
EP0356567A1 (en) * 1988-09-02 1990-03-07 Siemens Aktiengesellschaft Method and apparatus for speaker recognition in a telephone exchange

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