JPS6196858A - 拡張会議通話方式 - Google Patents

拡張会議通話方式

Info

Publication number
JPS6196858A
JPS6196858A JP21735084A JP21735084A JPS6196858A JP S6196858 A JPS6196858 A JP S6196858A JP 21735084 A JP21735084 A JP 21735084A JP 21735084 A JP21735084 A JP 21735084A JP S6196858 A JPS6196858 A JP S6196858A
Authority
JP
Japan
Prior art keywords
highway
output
conference call
memory
conference
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
JP21735084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH029498B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Seiji Kamigaki
神垣　政治
Seiya Uchida
誠也 内田
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.)
Iwatsu Electric Co Ltd
Original Assignee
Iwatsu 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 Iwatsu Electric Co Ltd filed Critical Iwatsu Electric Co Ltd
Priority to JP21735084A priority Critical patent/JPS6196858A/ja
Publication of JPS6196858A publication Critical patent/JPS6196858A/ja
Publication of JPH029498B2 publication Critical patent/JPH029498B2/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)
JP21735084A 1984-10-18 1984-10-18 拡張会議通話方式 Granted JPS6196858A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21735084A JPS6196858A (ja) 1984-10-18 1984-10-18 拡張会議通話方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21735084A JPS6196858A (ja) 1984-10-18 1984-10-18 拡張会議通話方式

Publications (2)

Publication Number Publication Date
JPS6196858A true JPS6196858A (ja) 1986-05-15
JPH029498B2 JPH029498B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-03-02

Family

ID=16702793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21735084A Granted JPS6196858A (ja) 1984-10-18 1984-10-18 拡張会議通話方式

Country Status (1)

Country Link
JP (1) JPS6196858A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH029498B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-03-02

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