Cryptography – Cryptanalysis
Patent
1988-09-22
1990-07-31
Buczinski, Stephen C.
Cryptography
Cryptanalysis
380 10, 380 20, 358 84, 358 86, 455 2, 455 5, 455 6, 360 60, H04N 7167, H04H 102
Patent
active
049455630
ABSTRACT:
A satellite TV or cable video receiver includes a decoder for decoding information embedded in a broadcasted TV program which can be utilized to permit an operator to select the program for viewing only, or viewing and the preparation of a copy of the program. In an alternate embodiment, the operator may also select and the receiver permit the preparation of a copy inhibited tape. With this receiver, first run movies may be displayed on a tape or view basis without destroying the after-market for the film.
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Horton Edwin T.
Smith Edward W.
Buczinski Stephen C.
Gregory Bernarr Earl
Satellite Technology Services, Inc.
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