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Marcus Peinado, Rajasekhar Abburi, Arnold N Blinn, Thomas C Jones, John L Manferdelli, Jeffrey R C Bell, Ramaranthnam Venkatesan, Paul England, Mariusz H Jakubowski, Hai Ying: Enforcement architecture and method for digital rights management. Microsoft Corporation, Woodcock Washburn, September 5, 2006: US07103574 (256 worldwide citation)

An enforcement architecture and method for implementing digital rights management are disclosed. Digital content is distributed from a content server to a computing device of a user and received, and an attempt is made to render the digital content by way of a rendering application. The rendering ap ...


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Rajasekhar Abburi, James M Alkove, William P McNeill, Jeffrey R McKune: Enforcement architecture and method for digital rights management system for roaming a license to a plurality of user devices. Microsoft Corporation, Woodcock Washburn, April 10, 2007: US07203966 (129 worldwide citation)

An enforcement architecture and method for implementing roaming digital rights management are disclosed. A license distributed from a license server to a computing device of a user may be uploaded to a license synchronization server, and rebound to other devices registered with the service, thereby ...


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Peinado Marcus, Abburi Rajasekhar, Blinn Arnold N, Jones Thomas C, Manferdelli John L, Bell Jeffrey R C, Venkatesan Ramaranthnam, England Paul, Jakubowski Mariusz H, Yu Hai Ying Vincent: Enforcement architecture and method for digital rights management. Microsoft, March 5, 2003: EP1287636-A2 (13 worldwide citation)

A rendering application determines that digital content is in an encrypted rights-protected form and invokes a Digital Rights Management (DRM) system which includes a license store having at least one digital license stored therein. Each license corresponds to a piece of digital content and includes ...


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Marcus Peinado, Rajasekhar Abburi, Arnold N Blinn, Thomas C Jones, John L Manferdelli, Jeffrey RC Bell, Ramaranthnam Venkatesan, Paul England, Mariusz H Jakubowski, Hai Ying: Enforcement architecture and method for digital rights management. Woodcock Washburn, April 24, 2003: US20030078853-A1

An enforcement architecture and method for implementing digital rights management are disclosed. Digital content is distributed from a content server to a computing device of a user and received, and an attempt is made to render the digital content by way of a rendering application. The rendering ap ...


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Rajasekhar Abburi, James M Alkove, William P McNeill, Jeffrey R McKune: Enforcement architecture and method for digital rights management system for roaming a license to a plurality of user devices. Woodcock Washburn Kurtz, Mackiewicz & Norris, May 1, 2003: US20030084306-A1

An enforcement architecture and method for implementing roaming digital rights management are disclosed. A license distributed from a license server to a computing device of a user may be uploaded to a license synchronization server, and rebound to other devices registered with the service, thereby ...


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Marcus Peinado, Rajasekhar Abburi, Paul England, Krishnamurthy Ganesan, Jeffrey R C Bell, Arnold N Blinn, Thomas C Jones: Enforcement architecture and method for digital rights management. Microsoft Corporation, Woodcock Washburn, July 27, 2006: US20060167814-A1

An enforcement architecture and method for implementing digital rights management are disclosed. Digital content is distributed from a content server to a computing device of a user and received, and an attempt is made to render the digital content by way of a rendering application. The rendering ap ...