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    • 31. 发明申请
    • Methods, Systems, & Products for Managing Digital Content
    • 用于管理数字内容的方法,系统和产品
    • US20120331558A1
    • 2012-12-27
    • US13167745
    • 2011-06-24
    • Paul F. Van VleckDinesh NadarajahDavid PatronMichael F. Grannan
    • Paul F. Van VleckDinesh NadarajahDavid PatronMichael F. Grannan
    • G06F12/14G06F12/00G06Q40/00
    • G06Q30/06
    • A dynamic repository (either storing digital data content or pointers to stored digital data content) works in conjunction with a plurality of interfaces to manage digital content and digital rights policies associated with one or more users. Digital rights policies are unique to each user and such policies define access to digital content in the repository. The user's digital rights policy indicates the level of access a user has to digital content in the repository (e.g., the policy could indicate that the user has authorized access to a particular file for a period of seven days). The interfaces linked with the content repository are used to access and manipulate the digital data content (based upon each user's digital rights policy) and the digital rights policies stored in the content repository. The interfaces include: (a) one or more authentication interfaces for authenticating users, (b) one or more digital rights management (DRM) interfaces allowing users to add, delete, or edit the digital rights policies, (c) one or more data access interfaces allowing users to selectively access digital data content as defined by their individual digital rights policy, (d) one or more browsing interfaces allowing users to selectively browse said digital data content, or a (e) one or more content manipulation interfaces allowing said users to add, delete, or edit said digital data content.
    • 动态存储库(存储数字数据内容或指向存储的数字数据内容的指针)与多个接口一起工作以管理与一个或多个用户相关联的数字内容和数字权限策略。 数字权限策略对于每个用户是唯一的,并且这样的策略定义对存储库中的数字内容的访问。 用户的数字权限策略指示用户对存储库中的数字内容的访问级别(例如,策略可以指示用户已经授权访问特定文件七天)。 与内容存储库链接的接口用于访问和操纵数字数据内容(基于每个用户的数字权限策略)以及存储在内容存储库中的数字权限策略。 接口包括:(a)用于认证用户的一个或多个认证接口,(b)允许用户添加,删除或编辑数字权利策略的一个或多个数字版权管理(DRM)接口,(c)一个或多个数据 访问接口,允许用户选择性地访问由其个人数字版权保护策略定义的数字数据内容,(d)允许用户选择性地浏览所述数字数据内容的一个或多个浏览界面,或者(e)一个或多个内容操纵界面, 用户添加,删除或编辑所述数字数据内容。