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Content access in a media network environment 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-021/00
출원번호 US-0686956 (2003-10-15)
등록번호 US8011015 (2011-08-15)
발명자 / 주소
  • Singer, Mitch Fredrick
  • Lakamp, Brian David
출원인 / 주소
  • Sony Corporation
  • Sony Pictures Entertainment Inc.
대리인 / 주소
    Procopio, Cory, Hargreaves & Savitch LLP
인용정보 피인용 횟수 : 11  인용 특허 : 27

초록

Methods and apparatus for managing devices and content in a network environment. In one implementation, a method of presenting content data includes: receiving at a client in a hub network a present request indicating locked content data; checking a license corresponding to said locked content data

대표청구항

What is claimed is: 1. A method of presenting content data, comprising:receiving at a server device a present request indicating locked content data from a client connected to a hub network,wherein the server device is configured to set up the hub network including adding the client and the server d

이 특허에 인용된 특허 (27)

  1. Leung,Yuen Yu; Peinado,Marcus; Strom,Clifford P., Binding digital content to a portable storage device or the like in a digital rights management (DRM) system.
  2. Glover John J., Computer system and process for accessing an encrypted and self-decrypting digital information product while restricting access to decrypted digital information.
  3. Glover John J., Computer system and process for accessing an encrypted and self-decrypting digital information product while restricting access to decrypted digital information.
  4. Taku Kato JP; Takehisa Kato JP; Kenjiro Endoh JP; Hisashi Yamada JP; Naoki Endoh JP, Copy protection apparatus and information recording medium used in this copy protection apparatus.
  5. Morito Hajime,JPX ; Yoshiura Hiroshi,JPX ; Roe Michael,GBX, Copy protection apparatus and method.
  6. Kontio,Markku; Sipponen,Juha Pekka; Ylitalo,Tapio, Digital rights management in a mobile communications environment.
  7. Abburi,Rajasekhar; Alkove,James M.; McNeill,William P.; McKune,Jeffrey R., Enforcement architecture and method for digital rights management system for roaming a license to a plurality of user devices.
  8. Lipscomb,Kenneth O.; Petritis,John B.; Robison,Richard D.; Morrison,Kelly P.; Hirsch,Michael D.; Muntz,Eric Neal; Whitehead, III,John Paul, GUI driving media playback device.
  9. Aucsmith David Wayne, Key management system for DVD copyright management.
  10. Dobbins,Kurt A.; Poirier,Jason P.; Weiss,Wouter Johan; Boutin,Andre C.; Haddad,Justin William; Delahunty,Stephen G.; Cullerot,David L.; Sexton,Mark Thomas; Lederman,Adam Michael; Cheetham,Christopher Lawrence; Ruffen,David, Managing content resources.
  11. Sims, III, J Robert, Media content protection utilizing public key cryptography.
  12. Gross, Mark T.; Barth, David M.; Mangold, Richard P., Method and apparatus for authenticating content.
  13. Ryan John O. ; Kurowski Kordian J. ; Quan Ronald, Method and apparatus to defeat composite video signal protection.
  14. Rofheart,Martin; McCorkle,John W., Method and system for enabling device functions based on distance information.
  15. Epstein, Michael; Pasieka, Michael, Method and system for preventing unauthorized playback of broadcasted digital data streams.
  16. Woo,Je Hak; Lee,Hwan Chul; Cho,Sang Young; Jeong,Seong Ho; Ha,Young Soo; Shin,Seog Kyoon; Kim,Seong Il, Method and system for the information protection of digital content.
  17. Outten,Todd Avery; Spaulding,Bryan Gentry; Sherr,Scott Jeffrey; Rubenstein,Ira Steven; Landau,Yair; Chey,Douglas Daiseung; Arrieta,Michael R.; Mandyam,Harish; Rodriguez,Thomas M., Network configured for delivery of content for download to a recipient.
  18. Epstein,Michael A.; McDermott,Robert M., Protecting content from illicit reproduction by proof of existence of a complete data set using security identifiers.
  19. Kirihara Kazushi,JPX ; Nashida Tasushi,JPX, Recording medium recording apparatus and method and recording medium.
  20. Saito, Takeshi; Hashimoto, Mikio; Kambayashi, Toru; Akiyama, Koichiro, Scheme for realizing communications through external network from contents processing device connected to local network in home environment.
  21. Akiyama Ryota,JPX ; Yoshioka Makoto,JPX ; Uchida Yoshiaki,JPX, Software copying system.
  22. McCann,Peter James; Vemuri,Kumar Venkata, Streamlined service subscription in distributed architectures.
  23. Doherty, Robert J.; Tierney, Peter L.; Arnaoutoglou-Andreou, Marios, System and embedded license control mechanism for the creation and distribution of digital content files and enforcement of licensed use of the digital content files.
  24. Lipscomb,Kenneth O.; Petritis,John B.; Robison,Richard D.; Morrison,Kelly P.; Hirsch,Michael D.; Muntz,Eric Neal; Whitehead, III,John Paul, System and method for distributing media assets to user devices via a portal synchronized by said user devices.
  25. Lakamp,Brian; Singer,Mitch, System and method for home network content protection and copy management.
  26. Brewer Jason M. ; Linn John C. ; Perrin Keith L. ; Tonsing Robert E., System with program for automating protocol assignments when newly connected to varing computer network configurations.
  27. Ginter Karl L. ; Shear Victor H. ; Sibert W. Olin ; Spahn Francis J. ; Van Wie David M., Systems and methods for secure transaction management and electronic rights protection.

이 특허를 인용한 특허 (11)

  1. Li, Karvell; Donner, Robert; Wadhwa, Amit, Application licensing for devices.
  2. Li, Karvell; Donner, Robert; Wadhwa, Amit; Amirault, Danny R.; Garg, Sanjay; Akselrod, Gregory; Miah, Abu, Application licensing using multiple forms of licensing.
  3. Li, Karvell; Donner, Robert; Wadhwa, Amit; Garg, Sanjay, Application licensing using sync providers.
  4. Li, Karvell; Donner, Robert; Wadhwa, Amit; Garg, Sanjay, Application licensing using sync providers.
  5. Li, Karvell; Donner, Robert; Garg, Sanjay; Wadhwa, Amit; Amirault, Danny R., Licensing for services.
  6. Li, Karvell; Donner, Robert; Garg, Sanjay; Wadhwa, Amit; Amirault, Danny R., Licensing for services.
  7. Guzman, Jorge H.; Jupin, Brian D., Method and system for providing content to a portable media player device and maintaining licensing rights.
  8. Knox, Christopher R.; Law, Will; Devanneaux, Thomas; Brookins, Nicholas Shayne; Olugbile, Akinwale Olugbemiga, Security framework for HTTP streaming architecture.
  9. Knox, Christopher R.; Law, William; Devanneaux, Thomas; Brookins, Nicholas Shayne; Olugbile, Akinwale Olugbemiga, Security framework for HTTP streaming architecture.
  10. Healey, Jennifer A.; Anderson, Kenneth T.; Weast, John C.; Kohlenberg, Tobias M., Technologies for managing network privileges based on physical presence.
  11. Li, Karvell; Donner, Robert; Wadhwa, Amit; Amirault, Danny R.; Garg, Sanjay; Akselrod, Gregory; Kurtzeborn, Scott; Hardy, Donald Gordon; Xie, Tianyu; Shurtz, Chad, User based licensing for applications.
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