FR2315203A1 - Circuit de communication et reseau utilisant de tels circuits - Google Patents

Circuit de communication et reseau utilisant de tels circuits

Info

Publication number
FR2315203A1
FR2315203A1 FR7518959A FR7518959A FR2315203A1 FR 2315203 A1 FR2315203 A1 FR 2315203A1 FR 7518959 A FR7518959 A FR 7518959A FR 7518959 A FR7518959 A FR 7518959A FR 2315203 A1 FR2315203 A1 FR 2315203A1
Authority
FR
France
Prior art keywords
stations
cable
undirectional
hybrid circuits
telecommunications network
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.)
Granted
Application number
FR7518959A
Other languages
English (en)
French (fr)
Other versions
FR2315203B1 (enExample
Inventor
Joseph Leostic
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7518959A priority Critical patent/FR2315203A1/fr
Priority to BE167926A priority patent/BE842960A/xx
Priority to NL7606504A priority patent/NL7606504A/xx
Priority to GB24979/76A priority patent/GB1496321A/en
Priority to DE19762626878 priority patent/DE2626878A1/de
Priority to JP51071651A priority patent/JPS522209A/ja
Publication of FR2315203A1 publication Critical patent/FR2315203A1/fr
Application granted granted Critical
Publication of FR2315203B1 publication Critical patent/FR2315203B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/02—Selecting arrangements for multiplex systems for frequency-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Small-Scale Networks (AREA)
FR7518959A 1975-06-17 1975-06-17 Circuit de communication et reseau utilisant de tels circuits Granted FR2315203A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7518959A FR2315203A1 (fr) 1975-06-17 1975-06-17 Circuit de communication et reseau utilisant de tels circuits
BE167926A BE842960A (fr) 1975-06-17 1976-06-15 Circuit de communication et reseau utilisant de tels circuits
NL7606504A NL7606504A (nl) 1975-06-17 1976-06-16 Communicatiecircuit en netwerk, dat gebruik maakt van deze circuits.
GB24979/76A GB1496321A (en) 1975-06-17 1976-06-16 Communication circuit and network
DE19762626878 DE2626878A1 (de) 1975-06-17 1976-06-16 Fernmeldeschaltung und damit ausgestattetes fernmeldenetz
JP51071651A JPS522209A (en) 1975-06-17 1976-06-17 Communication circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7518959A FR2315203A1 (fr) 1975-06-17 1975-06-17 Circuit de communication et reseau utilisant de tels circuits

Publications (2)

Publication Number Publication Date
FR2315203A1 true FR2315203A1 (fr) 1977-01-14
FR2315203B1 FR2315203B1 (enExample) 1979-10-19

Family

ID=9156647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518959A Granted FR2315203A1 (fr) 1975-06-17 1975-06-17 Circuit de communication et reseau utilisant de tels circuits

Country Status (2)

Country Link
BE (1) BE842960A (enExample)
FR (1) FR2315203A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336224A (en) * 1979-01-16 1982-06-22 Travenol Laboratories, Inc. Bubble oxygenator
EP0488289A3 (en) * 1990-11-29 1993-02-24 Matsushita Electric Industrial Co., Ltd. Video network system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619504A (en) * 1967-01-13 1971-11-09 Ibm Directional nonreturn to zero computer bussing system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619504A (en) * 1967-01-13 1971-11-09 Ibm Directional nonreturn to zero computer bussing system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARTICLE : LOOP TRANSMISSION SYSTEMS- MEAN VALUE ANALYSIS" AUTEUR : SPRAGINS *
PAGES 592-602 *
REVUE US "IEEE TRANSACTIONS ON COMMUNICATIONS" COM-20, NO 3, JUIN 1972 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336224A (en) * 1979-01-16 1982-06-22 Travenol Laboratories, Inc. Bubble oxygenator
EP0488289A3 (en) * 1990-11-29 1993-02-24 Matsushita Electric Industrial Co., Ltd. Video network system
US5365264A (en) * 1990-11-29 1994-11-15 Matsushita Electric Industrial Co., Ltd. Video network system with computer LAN

Also Published As

Publication number Publication date
FR2315203B1 (enExample) 1979-10-19
BE842960A (fr) 1976-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse