Electronic conference system

Details Electronic conference system Electronic conference system

1984-06-20

1987-03-31

George, Keith E.

Telephonic communications

Having light wave or ultrasonic link for speech or paging...

Including fiber optic link within telephone network

379 93, 340365R, H04M 1100

Patent

active

046544836

ABSTRACT:
An electronic conference system for a remote conference among a plurality of stations, each of the stations comprising an absolute number providing element, for assigning absolute number to an input picture data, an absolute number transmission element for transmitting the absolute number to another station, and a picture data transmitting element for transmitting the picture data only when the other station does not store the number equal to the absolute number, whereby, the same picture data are supervised or coordinated by the same absolute number.

REFERENCES:
patent: 4387271 (1983-06-01), Artom
patent: 4414621 (1983-11-01), Bown et al.
patent: 4524244 (1985-06-01), Faggin et al.
"Floppy Disk Formatter/Controller MB 8876A, MB8877A", Fujitsu, Mar. 1982, Edition 1.0.
Neil S. Dumas, "Adding Color Graphics to Telephone Conferences", Army Research, Development & Acquisition Magazine, vol. 24, No. 5, Sep./Oct. 1983, pp. 30-31.
Higginbotham et al, "Teleconference Systems", vol. 22, No. 9, Feb. 1980, IBM Technical Disclosure Bulletin, pp. 3923-3925.

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