Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2007-06-19
2007-06-19
Pardo, Thuy N. (Department: 2165)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000, C707S793000, C707S793000, C713S171000
Reexamination Certificate
active
09276233
ABSTRACT:
Systems and methods for protection of streamed media content are disclosed. In one aspect, the system includes control means for governing content streams or objects, decryption means for decrypting content streams or objects, and feedback means for tracking use of content streams or objects. The control means may operate in accordance with rules received in the streamed content or through a side-band channel. The rules may specify allowed uses of the content, including whether the content can be copied or transferred, and whether content may be “checked out” of one device and used in another. The rules may also include budgets, and a requirement that audit information be collected and/or transmitted to server. In another aspect, a media player is disclosed that uses plugins to assist in rendering content. A “trust plugin” is used to enable a media player designed to render unprotected content to render protected content.
REFERENCES:
patent: 3573747 (1971-04-01), Adams et al.
patent: 3609697 (1971-09-01), Blevins
patent: 3796830 (1974-03-01), Smith
patent: 3798359 (1974-03-01), Feistel
patent: 3798360 (1974-03-01), Feistel
patent: 3798605 (1974-03-01), Feistel
patent: 3806882 (1974-04-01), Clarke
patent: 3829833 (1974-08-01), Freeny
patent: 3906448 (1975-09-01), Henriques
patent: 3911397 (1975-10-01), Freeny
patent: 3924065 (1975-12-01), Freeny
patent: 3931504 (1976-01-01), Jacoby
patent: 3946220 (1976-03-01), Brobeck et al.
patent: 3956615 (1976-05-01), Anderson et al.
patent: 3958081 (1976-05-01), Ehrsam et al.
patent: 3970992 (1976-07-01), Boothroyd et al.
patent: 4048619 (1977-09-01), Forman et al.
patent: 4071911 (1978-01-01), Mazur
patent: 4112421 (1978-09-01), Freeny
patent: 4120030 (1978-10-01), Johnstone
patent: 4163280 (1979-07-01), Mori et al.
patent: 4168396 (1979-09-01), Best
patent: 4196310 (1980-04-01), Forman et al.
patent: 4200913 (1980-04-01), Kuhar et al.
patent: 4209787 (1980-06-01), Freeny
patent: 4217588 (1980-08-01), Freeny
patent: 4220991 (1980-09-01), Hamano et al.
patent: 4232193 (1980-11-01), Gerard
patent: 4232317 (1980-11-01), Freeny
patent: 4236217 (1980-11-01), Kennedy
patent: 4253157 (1981-02-01), Kirschner et al.
patent: 4262329 (1981-04-01), Bright et al.
patent: 4265371 (1981-05-01), Desai et al.
patent: 4270182 (1981-05-01), Asija
patent: 4278837 (1981-07-01), Best
patent: 4305131 (1981-12-01), Best
patent: 4306289 (1981-12-01), Lumley
patent: 4309569 (1982-01-01), Merkle
patent: 4319079 (1982-03-01), Best
patent: 4323921 (1982-04-01), Guillou
patent: 4328544 (1982-05-01), Baldwin et al.
patent: 4337483 (1982-06-01), Guillou
patent: 4361877 (1982-11-01), Dyer et al.
patent: 4375579 (1983-03-01), Davida et al.
patent: 4433207 (1984-02-01), Best
patent: 4434464 (1984-02-01), Suzuki et al.
patent: 4442486 (1984-04-01), Mayer
patent: 4446519 (1984-05-01), Thomas
patent: 4454594 (1984-06-01), Heffron et al.
patent: 4458315 (1984-07-01), Uchenick
patent: 4462076 (1984-07-01), Smith
patent: 4462078 (1984-07-01), Ross
patent: 4465901 (1984-08-01), Best
patent: 4471163 (1984-09-01), Donald et al.
patent: 4484217 (1984-11-01), Block et al.
patent: 4494156 (1985-01-01), Kadison et al.
patent: 4513174 (1985-04-01), Herman
patent: 4528588 (1985-07-01), Lofberg
patent: 4528643 (1985-07-01), Freeny
patent: 4553252 (1985-11-01), Egendorf
patent: 4558176 (1985-12-01), Arnold et al.
patent: 4558413 (1985-12-01), Schmidt et al.
patent: 4562306 (1985-12-01), Chou et al.
patent: 4562495 (1985-12-01), Bond et al.
patent: 4577289 (1986-03-01), Comerford et al.
patent: 4584641 (1986-04-01), Guglielmino
patent: 4588991 (1986-05-01), Atalla
patent: 4589064 (1986-05-01), Chiba et al.
patent: 4593353 (1986-06-01), Pickholtz
patent: 4593376 (1986-06-01), Volk
patent: 4595950 (1986-06-01), Lofberg
patent: 4597058 (1986-06-01), Izumi et al.
patent: 4634807 (1987-01-01), Chorley et al.
patent: 4644493 (1987-02-01), Chandra et al.
patent: 4646234 (1987-02-01), Tolman et al.
patent: 4649233 (1987-03-01), Bass et al.
patent: 4652990 (1987-03-01), Pailen et al.
patent: 4658093 (1987-04-01), Hellman
patent: 4670857 (1987-06-01), Rackman
patent: 4672572 (1987-06-01), Alsberg
patent: 4677434 (1987-06-01), Fascenda
patent: 4680731 (1987-07-01), Izumi et al.
patent: 4683553 (1987-07-01), Mollier
patent: 4685056 (1987-08-01), Barnsdale et al.
patent: 4688169 (1987-08-01), Joshi
patent: 4691350 (1987-09-01), Kleijne et al.
patent: 4696034 (1987-09-01), Wiedemer
patent: 4701846 (1987-10-01), Ikeda et al.
patent: 4712238 (1987-12-01), Gilhousen et al.
patent: 4713753 (1987-12-01), Boebert et al.
patent: 4740890 (1988-04-01), William
patent: 4747139 (1988-05-01), Taaffe
patent: 4757533 (1988-07-01), Allen et al.
patent: 4757534 (1988-07-01), Matyas et al.
patent: 4768087 (1988-08-01), Taub et al.
patent: 4791565 (1988-12-01), Dunham et al.
patent: 4796181 (1989-01-01), Wiedemer
patent: 4799156 (1989-01-01), Shavit
patent: 4807288 (1989-02-01), Ugon et al.
patent: 4817140 (1989-03-01), Chandra et al.
patent: 4823264 (1989-04-01), Deming
patent: 4827508 (1989-05-01), Shear
patent: 4858121 (1989-08-01), Barber et al.
patent: 4864494 (1989-09-01), Kobus
patent: 4868877 (1989-09-01), Fischer
patent: 4903296 (1990-02-01), Chandra et al.
patent: 4924378 (1990-05-01), Hershey et al.
patent: 4930073 (1990-05-01), Cina
patent: 4949187 (1990-08-01), Cohen
patent: 4977594 (1990-12-01), Shear
patent: 4999806 (1991-03-01), Chernow et al.
patent: 5001752 (1991-03-01), Fischer
patent: 5005122 (1991-04-01), Griffin et al.
patent: 5005200 (1991-04-01), Fischer
patent: 5010571 (1991-04-01), Katznelson
patent: 5023907 (1991-06-01), Johnson et al.
patent: 5047928 (1991-09-01), Wiedemer
patent: 5048085 (1991-09-01), Abraham et al.
patent: 5050213 (1991-09-01), Shear
patent: 5091966 (1992-02-01), Bloomberg et al.
patent: 5103392 (1992-04-01), Mori
patent: 5103476 (1992-04-01), Waite et al.
patent: 5111390 (1992-05-01), Ketcham
patent: 5119493 (1992-06-01), Janis et al.
patent: 5128525 (1992-07-01), Stearns et al.
patent: 5136643 (1992-08-01), Fischer
patent: 5136646 (1992-08-01), Haber et al.
patent: 5136647 (1992-08-01), Haber et al.
patent: 5136716 (1992-08-01), Harvey et al.
patent: 5146575 (1992-09-01), Nolan
patent: 5148481 (1992-09-01), Abraham et al.
patent: 5155680 (1992-10-01), Wiedemer
patent: 5163091 (1992-11-01), Graziano et al.
patent: 5168147 (1992-12-01), Bloomberg
patent: 5185717 (1993-02-01), Mori
patent: 5187787 (1993-02-01), Skeen et al.
patent: 5201046 (1993-04-01), Goldberg et al.
patent: 5201047 (1993-04-01), Maki et al.
patent: 5208748 (1993-05-01), Flores et al.
patent: 5214702 (1993-05-01), Fischer
patent: 5216603 (1993-06-01), Flores et al.
patent: 5221833 (1993-06-01), Hecht
patent: 5222134 (1993-06-01), Waite et al.
patent: 5224160 (1993-06-01), Paulini et al.
patent: 5224163 (1993-06-01), Gasser et al.
patent: 5235642 (1993-08-01), Wobber et al.
patent: 5245165 (1993-09-01), Zhang
patent: 5247575 (1993-09-01), Sprague et al.
patent: 5257369 (1993-10-01), Skeen et al.
patent: 5260999 (1993-11-01), Wyman
patent: 5263158 (1993-11-01), Janis
patent: 5265164 (1993-11-01), Matyas et al.
patent: 5276735 (1994-01-01), Boebert et al.
patent: 5280479 (1994-01-01), Mary
patent: 5285494 (1994-02-01), Sprecher et al.
patent: 5301231 (1994-04-01), Abraham et al.
patent: 5311591 (1994-05-01), Fischer
patent: 5319705 (1994-06-01), Halter et al.
patent: 5319785 (1994-06-01), Halter et al.
patent: 5337360 (1994-08-01), Fischer
patent: 5341429 (1994-08-01), Stringer et al.
patent: 5343527 (1994-08-01), Moore
patent: 5347579 (1994-09-01), Blandford
patent: 5351293 (1994-09-01), Michener et al.
patent: 5355474 (1994-10-01), Thuraisngham et al.
patent: 5373561 (1994-12-01), Haber et al.
patent: 5388211 (1995-02-01), Hornbuckle
patent: 5390247 (1995-02-01), Fischer
patent: 5390330 (1995-02-01), Talati
patent: 5392220 (1995-02-01), van den Hamer et al.
patent: 5392390 (1995-02-01), Crozier
patent: 5394469 (1995-02-01), Nagel et al.
patent: 5410598 (1995-04-01), Shear
patent: 5412717 (1995-05-01), Fischer
patent: 5421006 (1995-05-01), Jablon
patent: 5422953 (1995-06-01), Fisch
Hill Ralph D.
Hwa John P.
Radcliffe Chris D.
Shamoon Talal G.
Sibert W. Olin
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Intertrust Technologies Corp.
Pardo Thuy N.
LandOfFree
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