JPS6326944B2 - - Google Patents

Info

Publication number
JPS6326944B2
JPS6326944B2 JP58034449A JP3444983A JPS6326944B2 JP S6326944 B2 JPS6326944 B2 JP S6326944B2 JP 58034449 A JP58034449 A JP 58034449A JP 3444983 A JP3444983 A JP 3444983A JP S6326944 B2 JPS6326944 B2 JP S6326944B2
Authority
JP
Japan
Prior art keywords
dial
signal
trunk
ringing
network control
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
Application number
JP58034449A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59161166A (ja
Inventor
Kazuhiko Shirai
Tatsuo Matsubara
Isao Sano
Tatsuhisa Yoshimura
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.)
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Nippon Electric Co Ltd
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 Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3444983A priority Critical patent/JPS59161166A/ja
Publication of JPS59161166A publication Critical patent/JPS59161166A/ja
Publication of JPS6326944B2 publication Critical patent/JPS6326944B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Small-Scale Networks (AREA)
JP3444983A 1983-03-04 1983-03-04 網制御装置 Granted JPS59161166A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3444983A JPS59161166A (ja) 1983-03-04 1983-03-04 網制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3444983A JPS59161166A (ja) 1983-03-04 1983-03-04 網制御装置

Publications (2)

Publication Number Publication Date
JPS59161166A JPS59161166A (ja) 1984-09-11
JPS6326944B2 true JPS6326944B2 (sk) 1988-06-01

Family

ID=12414556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3444983A Granted JPS59161166A (ja) 1983-03-04 1983-03-04 網制御装置

Country Status (1)

Country Link
JP (1) JPS59161166A (sk)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2649182B2 (ja) * 1989-09-27 1997-09-03 シャープ株式会社 データ通信システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124894A (en) * 1979-03-19 1980-09-26 Nippon Electric Co Telemeter system
JPS5745769A (en) * 1980-09-01 1982-03-15 Nec Corp Control signal system for subscriber terminal connection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124894A (en) * 1979-03-19 1980-09-26 Nippon Electric Co Telemeter system
JPS5745769A (en) * 1980-09-01 1982-03-15 Nec Corp Control signal system for subscriber terminal connection

Also Published As

Publication number Publication date
JPS59161166A (ja) 1984-09-11

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