JPH0329345B2 - - Google Patents

Info

Publication number
JPH0329345B2
JPH0329345B2 JP59233656A JP23365684A JPH0329345B2 JP H0329345 B2 JPH0329345 B2 JP H0329345B2 JP 59233656 A JP59233656 A JP 59233656A JP 23365684 A JP23365684 A JP 23365684A JP H0329345 B2 JPH0329345 B2 JP H0329345B2
Authority
JP
Japan
Prior art keywords
mode
audio
signal
terminal devices
center node
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 - Lifetime
Application number
JP59233656A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61112461A (ja
Inventor
Kazunari Nakane
Yoshinori Sakai
Hideto Sato
Kunimitsu Kawamura
Kunitaro Kikuchi
Shizuo Hanamura
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.)
Nippon Telegraph and Telephone Corp
Panasonic Mobile Communications Co Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Matsushita Communication Industrial 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, Matsushita Communication Industrial Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP59233656A priority Critical patent/JPS61112461A/ja
Publication of JPS61112461A publication Critical patent/JPS61112461A/ja
Publication of JPH0329345B2 publication Critical patent/JPH0329345B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimiles In General (AREA)
JP59233656A 1984-11-06 1984-11-06 音声文書会議システム Granted JPS61112461A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59233656A JPS61112461A (ja) 1984-11-06 1984-11-06 音声文書会議システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59233656A JPS61112461A (ja) 1984-11-06 1984-11-06 音声文書会議システム

Publications (2)

Publication Number Publication Date
JPS61112461A JPS61112461A (ja) 1986-05-30
JPH0329345B2 true JPH0329345B2 (en]) 1991-04-23

Family

ID=16958462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59233656A Granted JPS61112461A (ja) 1984-11-06 1984-11-06 音声文書会議システム

Country Status (1)

Country Link
JP (1) JPS61112461A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995019086A1 (en) * 1994-01-11 1995-07-13 Physicians World Communications Group Telecommunications conferencing/communications apparatus and method

Also Published As

Publication number Publication date
JPS61112461A (ja) 1986-05-30

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