JPS6126258B2 - - Google Patents

Info

Publication number
JPS6126258B2
JPS6126258B2 JP2691280A JP2691280A JPS6126258B2 JP S6126258 B2 JPS6126258 B2 JP S6126258B2 JP 2691280 A JP2691280 A JP 2691280A JP 2691280 A JP2691280 A JP 2691280A JP S6126258 B2 JPS6126258 B2 JP S6126258B2
Authority
JP
Japan
Prior art keywords
digital
circuit
switch
party
time
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
JP2691280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56122567A (en
Inventor
Takehiko Yamaguchi
Satoru Kawarada
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
Original Assignee
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 Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP2691280A priority Critical patent/JPS56122567A/ja
Publication of JPS56122567A publication Critical patent/JPS56122567A/ja
Publication of JPS6126258B2 publication Critical patent/JPS6126258B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP2691280A 1980-03-03 1980-03-03 Digital talking equipment Granted JPS56122567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2691280A JPS56122567A (en) 1980-03-03 1980-03-03 Digital talking equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2691280A JPS56122567A (en) 1980-03-03 1980-03-03 Digital talking equipment

Publications (2)

Publication Number Publication Date
JPS56122567A JPS56122567A (en) 1981-09-26
JPS6126258B2 true JPS6126258B2 (enrdf_load_stackoverflow) 1986-06-19

Family

ID=12206421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2691280A Granted JPS56122567A (en) 1980-03-03 1980-03-03 Digital talking equipment

Country Status (1)

Country Link
JP (1) JPS56122567A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63110548A (ja) * 1986-10-28 1988-05-16 Furukawa Battery Co Ltd:The 鉛蓄電池用ストラツプの形成法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8201058A (nl) * 1982-03-15 1983-10-03 Philips Nv Werkwijze en inrichting voor het tot stand brengen van een conferentieverbinding in een tdm communicatiestelsel.
US4481624A (en) * 1982-06-24 1984-11-06 At&T Bell Laboratories Linear time division multiplexed conferencer
JPS59104658U (ja) * 1982-12-28 1984-07-14 三洋電機株式会社 三者通話トランク回路
JPH06103910B2 (ja) * 1984-04-06 1994-12-14 日本電気株式会社 ディジタル通話路スイッチの割込接続方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63110548A (ja) * 1986-10-28 1988-05-16 Furukawa Battery Co Ltd:The 鉛蓄電池用ストラツプの形成法

Also Published As

Publication number Publication date
JPS56122567A (en) 1981-09-26

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