JPS548416A - Multiple television conference system - Google Patents

Multiple television conference system

Info

Publication number
JPS548416A
JPS548416A JP7334277A JP7334277A JPS548416A JP S548416 A JPS548416 A JP S548416A JP 7334277 A JP7334277 A JP 7334277A JP 7334277 A JP7334277 A JP 7334277A JP S548416 A JPS548416 A JP S548416A
Authority
JP
Japan
Prior art keywords
conference system
multiple television
television conference
communication satellite
economized
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.)
Pending
Application number
JP7334277A
Other languages
Japanese (ja)
Inventor
Shigeru Morimoto
Hiroaki Koda
Takeo Inoue
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
Original Assignee
Nippon Telegraph and Telephone Corp
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 filed Critical Nippon Telegraph and Telephone Corp
Priority to JP7334277A priority Critical patent/JPS548416A/en
Publication of JPS548416A publication Critical patent/JPS548416A/en
Pending legal-status Critical Current

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Landscapes

  • Radio Relay Systems (AREA)

Abstract

PURPOSE: To realize a multiple TV conference in which the transmission line is economized and the transmission band can be varied as desired by the users, by connecting selectively the earth station to the communication satellite via the multiple access function of the communication satellite.
COPYRIGHT: (C)1979,JPO&Japio
JP7334277A 1977-06-22 1977-06-22 Multiple television conference system Pending JPS548416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7334277A JPS548416A (en) 1977-06-22 1977-06-22 Multiple television conference system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7334277A JPS548416A (en) 1977-06-22 1977-06-22 Multiple television conference system

Publications (1)

Publication Number Publication Date
JPS548416A true JPS548416A (en) 1979-01-22

Family

ID=13515378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7334277A Pending JPS548416A (en) 1977-06-22 1977-06-22 Multiple television conference system

Country Status (1)

Country Link
JP (1) JPS548416A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05276509A (en) * 1991-04-04 1993-10-22 Nec Corp Video conference system using satellite line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05276509A (en) * 1991-04-04 1993-10-22 Nec Corp Video conference system using satellite line

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