Downloading applications software through a broadcast channel

Electrical computers and digital processing systems: multicomput – Multiple network interconnecting

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H04H 100

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active

059788550

ABSTRACT:
Set-top terminals utilized in broadband broadcast networks are becoming increasingly intelligent (programmable). However, transmitting executable code, data and interactive audio/video materials through a selectively dedicated link requires an extensive, broadband point-to-point broadband network, which is prohibitively expensive to implement for large numbers of customers. The present invention provides for downloading application software and transmitting audio/video information through one channel of a digital broadcast network. The network also provides two-way, low-speed data communications capacity, e.g. for signaling and/or interactive text services. Signaling via data communication with a text server controls downloading of executable code from the digital broadcast channel into a programmable digital set-top terminal. Execution of the downloaded code in turn controls selective capture and presentation of audio and video segments received over one of the digital broadcast channels. Resident operating system and application software in the terminal provides all communication with nodes of the network. The downloaded code forms a non-resident application having a set of predetermined function calls for activating communication functions of the resident software.

REFERENCES:
patent: Re34611 (1994-05-01), Fenwick et al.
patent: 4506387 (1985-03-01), Walter
patent: 4527194 (1985-07-01), Sirazi
patent: 4623920 (1986-11-01), Dufresne et al.
patent: 4677685 (1987-06-01), Kurisu
patent: 4700386 (1987-10-01), Kohn
patent: 4706121 (1987-11-01), Young
patent: 4709418 (1987-11-01), Fox et al.
patent: 4712239 (1987-12-01), Frezza et al.
patent: 4816905 (1989-03-01), Tweedy et al.
patent: 4829372 (1989-05-01), McCalley et al.
patent: 4894714 (1990-01-01), Christis
patent: 4912552 (1990-03-01), Allison, III et al.
patent: 4920432 (1990-04-01), Eggers et al.
patent: 4947244 (1990-08-01), Fenwick et al.
patent: 4949187 (1990-08-01), Cohen
patent: 4963995 (1990-10-01), Lang
patent: 4982430 (1991-01-01), Frezza et al.
patent: 5003591 (1991-03-01), Kauffman et al.
patent: 5010499 (1991-04-01), Yee
patent: 5014125 (1991-05-01), Pocock et al.
patent: 5027400 (1991-06-01), Baji et al.
patent: 5051822 (1991-09-01), Rhoades
patent: 5057932 (1991-10-01), Lang
patent: 5058160 (1991-10-01), Banker et al.
patent: 5105268 (1992-04-01), Yamanouchi et al.
patent: 5119188 (1992-06-01), McCalley et al.
patent: 5121476 (1992-06-01), Yee
patent: 5130792 (1992-07-01), Tindell et al.
patent: 5132992 (1992-07-01), Yurt et al.
patent: 5133079 (1992-07-01), Ballantyne et al.
patent: 5136411 (1992-08-01), Paik et al.
patent: 5140417 (1992-08-01), Tanaka et al.
patent: 5142680 (1992-08-01), Ottman et al.
patent: 5166886 (1992-11-01), Molnar et al.
patent: 5168353 (1992-12-01), Walker et al.
patent: 5172413 (1992-12-01), Bradley et al.
patent: 5181107 (1993-01-01), Rhoades
patent: 5189673 (1993-02-01), Burton et al.
patent: 5192999 (1993-03-01), Graczyk et al.
patent: 5208665 (1993-05-01), McCalley et al.
patent: 5223924 (1993-06-01), Strubbe
patent: 5231494 (1993-07-01), Wachob
patent: 5239540 (1993-08-01), Rovira et al.
patent: 5247347 (1993-09-01), Litteral et al.
patent: 5247364 (1993-09-01), Banker et al.
patent: 5249044 (1993-09-01), Von Kohorn
patent: 5253275 (1993-10-01), Yurt et al.
patent: 5282028 (1994-01-01), Johnson et al.
patent: 5315392 (1994-05-01), Ishikawa et al.
patent: 5317391 (1994-05-01), Banker et al.
patent: 5335277 (1994-08-01), Harvey et al.
patent: 5341425 (1994-08-01), Wasilewski et al.
patent: 5341474 (1994-08-01), Gelman et al.
patent: 5361091 (1994-11-01), Hoarty et al.
patent: 5373288 (1994-12-01), Blahut
patent: 5379421 (1995-01-01), Palazzi, III et al.
patent: 5400401 (1995-03-01), Wasilewski et al.
patent: 5410326 (1995-04-01), Goldstein
patent: 5418782 (1995-05-01), Wasilewski
patent: 5421017 (1995-05-01), Scholz et al.
patent: 5440632 (1995-08-01), Bacon et al.
patent: 5442389 (1995-08-01), Blahut et al.
patent: 5448568 (1995-09-01), Delpuch et al.
patent: 5452454 (1995-09-01), Basu
patent: 5477263 (1995-12-01), O'Callaghan et al.
patent: 5481542 (1996-01-01), Logston et al.
patent: 5533021 (1996-07-01), Branstad et al.
patent: 5537408 (1996-07-01), Branstad et al.
patent: 5539822 (1996-07-01), Lett
patent: 5544161 (1996-08-01), Bigham et al.
patent: 5548532 (1996-08-01), Menand et al.
patent: 5553311 (1996-09-01), McLaughlin et al.
patent: 5563648 (1996-10-01), Menand et al.
patent: 5600643 (1997-02-01), Robrock, II
patent: 5619250 (1997-04-01), McClellan et al.
patent: 5635979 (1997-06-01), Kostreski et al.
patent: 5650994 (1997-07-01), Daley
patent: 5664195 (1997-09-01), Chatterji
patent: 5666293 (1997-09-01), Metz et al.
patent: 5666487 (1997-09-01), Goodman et al.
patent: 5677905 (1997-10-01), Bigham et al.
Gelman et al., "A Store-And-Forward Architecture For Video-On-Demand Service," International Conference on Communications, Denver, Jun. 23, 1991; Communications: Rising to the Heights; vol. 2 of 3, p. 842-846.
Hambley, Allan R., "Comparison Of Digital And Analog Communication Systems," pp. 8-10, 1990.

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