JPS6190564A - 会議通話方式 - Google Patents

会議通話方式

Info

Publication number
JPS6190564A
JPS6190564A JP21144584A JP21144584A JPS6190564A JP S6190564 A JPS6190564 A JP S6190564A JP 21144584 A JP21144584 A JP 21144584A JP 21144584 A JP21144584 A JP 21144584A JP S6190564 A JPS6190564 A JP S6190564A
Authority
JP
Japan
Prior art keywords
output
highway
conference
channel
memory
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
JP21144584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0237151B2 (enrdf_load_stackoverflow
Inventor
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 JP21144584A priority Critical patent/JPS6190564A/ja
Priority to US06/783,912 priority patent/US4726016A/en
Publication of JPS6190564A publication Critical patent/JPS6190564A/ja
Publication of JPH0237151B2 publication Critical patent/JPH0237151B2/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)
JP21144584A 1984-10-11 1984-10-11 会議通話方式 Granted JPS6190564A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP21144584A JPS6190564A (ja) 1984-10-11 1984-10-11 会議通話方式
US06/783,912 US4726016A (en) 1984-10-11 1985-10-03 Conference system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21144584A JPS6190564A (ja) 1984-10-11 1984-10-11 会議通話方式

Publications (2)

Publication Number Publication Date
JPS6190564A true JPS6190564A (ja) 1986-05-08
JPH0237151B2 JPH0237151B2 (enrdf_load_stackoverflow) 1990-08-22

Family

ID=16606066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21144584A Granted JPS6190564A (ja) 1984-10-11 1984-10-11 会議通話方式

Country Status (1)

Country Link
JP (1) JPS6190564A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02277435A (ja) * 1989-01-26 1990-11-14 Nippondenso Co Ltd 生体異常判定装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135405A (en) * 1975-04-23 1976-11-24 Northern Telecom Ltd Method and device for simultaneously attending plural conferences via pcn switching system
JPS58168375A (ja) * 1982-03-15 1983-10-04 エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン 会議通信接続方法及び装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135405A (en) * 1975-04-23 1976-11-24 Northern Telecom Ltd Method and device for simultaneously attending plural conferences via pcn switching system
JPS58168375A (ja) * 1982-03-15 1983-10-04 エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン 会議通信接続方法及び装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02277435A (ja) * 1989-01-26 1990-11-14 Nippondenso Co Ltd 生体異常判定装置

Also Published As

Publication number Publication date
JPH0237151B2 (enrdf_load_stackoverflow) 1990-08-22

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