Rights expression profile system and method using templates
    34.
    发明授权
    Rights expression profile system and method using templates 有权
    权限表达配置文件系统和使用模板的方法

    公开(公告)号:US08108313B2

    公开(公告)日:2012-01-31

    申请号:US10388162

    申请日:2003-03-14

    IPC分类号: G06F17/00

    摘要: A system and method for creating a rights expression for association with an item for use in a system for controlling use of the item in accordance with the rights expression, including specifying rights expression information indicating a manner of use of an item, the rights expression information including at least one element, the element having a variable and corresponding value for the variable; and performing an encoding process, including determining an identifier associated with a template corresponding to the rights expression information, extracting from the rights expression information the value for the variable corresponding to the element, and encoding a license adapted to be enforced on a device based on the variable and the identifier, the license including an identification of the template and the value for the variable.

    摘要翻译: 一种用于创建与用于系统中的项目相关联的权利表达的系统和方法,所述系统用于根据所述权利表达来控制所述项目的使用,包括指定表示项目使用方式的权利表达信息,所述权利表达信息 包括至少一个元素,该元素具有变量和相应的变量值; 以及执行编码处理,包括确定与所述权利表达信息相对应的模板相关联的标识符,从所述权利表达信息中提取与所述元素相对应的变量的值,以及基于在所述装置上基于 变量和标识符,许可证包括模板的标识和变量的值。

    Method and apparatus for transferring usage rights and digital work having transferable usage rights
    36.
    发明申请
    Method and apparatus for transferring usage rights and digital work having transferable usage rights 审中-公开
    用于转移使用权的方法和装置以及具有可转让使用权的数字作品

    公开(公告)号:US20070162398A1

    公开(公告)日:2007-07-12

    申请号:US11711735

    申请日:2007-02-28

    IPC分类号: G06Q99/00

    摘要: A method, system and computer program product for transferring a digital work, including receiving by a first device a first digital work including digital content which is associated with usage rights and transfer permission information; sending to a server a request to transfer the digital content to a second device, the request indicating an identification of the second device; receiving from the server permission to transfer the digital content, the permission being generated based on the identification indicated by the request and the permission indicating new usage rights associated with the digital content; and transferring the digital content associated with the new usage rights to the second device.

    摘要翻译: 一种用于传送数字作品的方法,系统和计算机程序产品,包括由第一设备接收包括与使用权限和传送许可信息相关联的数字内容的第一数字作品; 向所述服务器发送将所述数字内容传送到第二设备的请求,所述请求指示所述第二设备的标识; 从服务器接收许可传送数字内容,基于由请求指示的标识生成的许可和指示与数字内容相关联的新的使用权限的许可; 以及将与新的使用权限相关联的数字内容传送到第二设备。