Telecommunication system with video and audio frames

Details Telecommunication system with video and audio frames Telecommunication system with video and audio frames

1987-04-30

1989-03-28

George, Keith E.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358143, H04N 710

Patent

active

048169056

ABSTRACT:
An interactive system transfers video and audio information from a central facility to terminals by means of addressed television frames. Each audio frame includes information representing a single channel of time compressed audio. The terminals store correctly addressed frames. Video frames are repeatedly replayed to provide series of still-frame images. The audio frame is used to generate a normal speed audio output.

REFERENCES:
patent: 3493674 (1970-02-01), Houghton
patent: 3746780 (1973-07-01), Stetten et al.
patent: 3859458 (1975-01-01), Takezawa et al.
patent: 4450477 (1984-05-01), Lovett
patent: 4500751 (1985-02-01), Darland et al.
patent: 4578535 (1986-03-01), Simmons
patent: 4616263 (1986-10-01), Eichelberger
patent: 4734764 (1988-03-01), Pocock et al.
patent: 4757371 (1988-07-01), Nozawa et al.
patent: 4780757 (1988-10-01), Bryer et al.
patent: 4780758 (1988-10-01), Lin et al.
NHK (Japan Broadcasting Corporation) "Present Status of Still-Picture Television"; May 1978.
Berg, "Dialoog TW; Kabelexperiment Zuid-Linburg", I.sup.2 -Elekrotechniek/Elektronica-No. 4-1986, pp. 35-39.

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