JPS5672552A - Multiplex transmission system - Google Patents

Multiplex transmission system

Info

Publication number
JPS5672552A
JPS5672552A JP14972879A JP14972879A JPS5672552A JP S5672552 A JPS5672552 A JP S5672552A JP 14972879 A JP14972879 A JP 14972879A JP 14972879 A JP14972879 A JP 14972879A JP S5672552 A JPS5672552 A JP S5672552A
Authority
JP
Japan
Prior art keywords
multiplex
terminating equipment
signal
circuit terminating
subscriber
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.)
Pending
Application number
JP14972879A
Other languages
Japanese (ja)
Inventor
Tetsumasa Ooyama
Toshihiko Tsunoda
Takao Gotoda
Akihiko Takada
Hiroshi Maejima
Toshimitsu Okamura
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.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP14972879A priority Critical patent/JPS5672552A/en
Publication of JPS5672552A publication Critical patent/JPS5672552A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

PURPOSE:To make it possible to optionally set the number of multiplex channels and a data speed by a subscriber, by using the subscriber's circuit terminating equipment and the intra-office circuit terminating equipment, by which a multiplex mode can be set, in the multiplex transmission system for transmitting and receiving the information between the terminals of plural sets corresponding to each other by 1:1, by use of the multiplex device. CONSTITUTION:The data and control signal from plural terminals 3 are transmitted by converting them to multiplex signals containing the multiframe synchronizing signals in the M-DCE (subscriber's circuit terminating equipment equipped with the multiplex function) 12, and they are resolved to signals corresponding to the respective terminals in the M-OCE (intra-office circuit terminating equipment equipped with the multiplex function) 13, and they are input to the multiplex device 5 through the transmission lines 11. And the output of the multiplex device 5 is transmitted to the multiplex device 5', and on the other hand, the multiplex device 5' resolves the multiplex signal which has been received, sends it out in order to the transmission line 11', and the M-OCE13' makes the signal from the transmission line 11'multiplex again, and sends it out to the M-DCE12'. The M-DCE12' distributes the signal which has been input, to each terminal 3'.
JP14972879A 1979-11-19 1979-11-19 Multiplex transmission system Pending JPS5672552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14972879A JPS5672552A (en) 1979-11-19 1979-11-19 Multiplex transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14972879A JPS5672552A (en) 1979-11-19 1979-11-19 Multiplex transmission system

Publications (1)

Publication Number Publication Date
JPS5672552A true JPS5672552A (en) 1981-06-16

Family

ID=15481506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14972879A Pending JPS5672552A (en) 1979-11-19 1979-11-19 Multiplex transmission system

Country Status (1)

Country Link
JP (1) JPS5672552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108340A (en) * 1988-10-18 1990-04-20 Nippon Hoso Kyokai <Nhk> Packet interval control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108340A (en) * 1988-10-18 1990-04-20 Nippon Hoso Kyokai <Nhk> Packet interval control system

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