-
公开(公告)号：US09626668B2
公开(公告)日：2017-04-18
申请号：US12204393
申请日：2008-09-04
IPC分类号： G06F21/00 , G06Q20/12 , G06F21/10 , G06Q40/00 , H04N21/254 , H04N21/835 , H04N21/8355
CPC分类号： G06Q20/1235 , G06F21/10 , G06F2221/0766 , G06Q20/382 , G06Q40/00 , H04N21/2541 , H04N21/835 , H04N21/83555
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.
-
2.发明授权Method and apparatus for assigning consequential rights to documents and documents having such rights 失效为具有此类权利的文件和文件分配相应权利的方法和设备公开(公告)号：US06976009B2
公开(公告)日：2005-12-13
申请号：US09867749
申请日：2001-05-31
申请人： Bijan Tadayon , Aram Nahidipour , Xin Wang , Michael C. Raley , Guillermo Lao , Thanh T. Ta , Charles P. Gilliam
发明人： Bijan Tadayon , Aram Nahidipour , Xin Wang , Michael C. Raley , Guillermo Lao , Thanh T. Ta , Charles P. Gilliam
CPC分类号： G06Q30/06 , Y10S707/99939
摘要： Through the use of digital rights management, one or more conditional or consequential rights can be associated with a document. The conditional or consequential rights are activated by one or more trigger events that allow or restrict access to one or more documents by one or more users.
摘要翻译： 通过使用数字版权管理，可以将一个或多个有条件或后续权利与文档相关联。 有条件或后续权利由一个或多个触发事件激活，允许或限制一个或多个用户对一个或多个文档的访问。
-
3.发明授权公开(公告)号：US06754642B2
公开(公告)日：2004-06-22
申请号：US09867745
申请日：2001-05-31
申请人： Bijan Tadayon , Aram Nahidipour , Xin Wang , Michael C. Raley , Guillermo Lao , Thanh T. Ta , Charles P. Gilliam
发明人： Bijan Tadayon , Aram Nahidipour , Xin Wang , Michael C. Raley , Guillermo Lao , Thanh T. Ta , Charles P. Gilliam
IPC分类号： G06F1760
CPC分类号： G06Q50/184 , G06Q20/123 , G06Q20/1235 , G07F17/16
摘要： Usage rights to digital content are dynamically assigned. Various dynamic conditions are monitored and the usage rights are adjusted in a predetermined manner based on the status of dynamic conditions. The dynamic conditions include the time of day, the load on a server or network, or the like. The resolution of an image can be determined based on the conditions and the image can be rendered using subband decomposition techniques to permit variable resolution images to be constructed on the fly.
摘要翻译： 动态分配数字内容的使用权限。 监视各种动态条件，并且基于动态条件的状态以预定方式调整使用权。 动态条件包括时间，服务器或网络上的负载等。 可以基于条件确定图像的分辨率，并且可以使用子带分解技术来呈现图像，以允许在飞行中构建可变分辨率图像。
-
公开(公告)号：US07359884B2
公开(公告)日：2008-04-15
申请号：US10388226
申请日：2003-03-14
申请人： Thanh Ta , Guillermo Lao , Xin Wang , Michael C. Raley , Charles P. Gilliam , Manuel Ham , Bijan Tadayon
发明人： Thanh Ta , Guillermo Lao , Xin Wang , Michael C. Raley , Charles P. Gilliam , Manuel Ham , Bijan Tadayon
IPC分类号： G06Q99/00
CPC分类号： G06Q20/1235 , G06F21/10 , G06F2221/0766 , G06Q20/382 , G06Q40/00 , H04N21/2541 , H04N21/835 , H04N21/83555
摘要： A system and method for processing 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. A rights expression is specified in a conventional manner in an original format. An intermediate format of the rights expression is generated based on at least one of syntax information and semantics information associated with the original format. The rights expression specifies a manner of use of said item for enforcement on a device. The intermediate format can be converted to a device specific format or a simplified format for resource constrained devices to permit rights enforcement on various devices.
摘要翻译： 一种用于处理与用于系统中的项目相关联的权利表达的系统和方法，用于根据权利表达来控制项目的使用。 权利表达式以原始格式以常规方式指定。 基于与原始格式相关联的语法信息和语义信息中的至少一个生成权利表达的中间格式。 权利表达式指定所述项目用于在设备上执行的方式。 中间格式可以转换为设备特定格式或简化的格式，以便资源受限设备允许在各种设备上执行权限。
-
5.发明授权公开(公告)号：US07152046B2
公开(公告)日：2006-12-19
申请号：US10163631
申请日：2002-06-07
申请人： Xin Wang , Thomas DeMartini , Eddie J. Chen , Charles P. Gilliam , Manuel Ham , Guillermo Lao , Michael C. Raley , Thanh Ta , Bijan Tadayon
发明人： Xin Wang , Thomas DeMartini , Eddie J. Chen , Charles P. Gilliam , Manuel Ham , Guillermo Lao , Michael C. Raley , Thanh Ta , Bijan Tadayon
CPC分类号： H04L63/102 , G06Q50/184 , G07F17/0014 , H04L63/083 , H04L2463/101 , Y10S707/99939 , Y10S707/99945
摘要： A method and system for managing the state of a protected resource in a system for granting access to a protected resource in accordance with usage rights. The usage rights include at least one state variable indicating a status of an associated protected resource. A message related to the state variable is transmitted from a resource control device to an interface framework. The resource control device is coupled to the resource to control use of the resource by enforcing the usage right. A state controller operative to track the value of the state variable is loaded into the framework and instructed to manipulate the value of the state variable in accordance with said message. For example, the message can be a query of the current value of the state variable.
-
公开(公告)号：US08108313B2
公开(公告)日：2012-01-31
申请号：US10388162
申请日：2003-03-14
申请人： Michael Raley , Charles P. Gilliam , Manuel Ham , Guillermo Lao , Bijan Tadayon
发明人： Michael Raley , Charles P. Gilliam , Manuel Ham , Guillermo Lao , Bijan Tadayon
IPC分类号： G06F17/00
CPC分类号： G06Q20/1235 , G06F21/10 , G06F2221/0766 , G06Q20/382 , G06Q40/00 , H04N21/2541 , H04N21/835 , H04N21/83555
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。
-
公开(公告)号：US08244579B2
公开(公告)日：2012-08-14
申请号：US11389096
申请日：2006-03-27
申请人： Xin Wang , Bijan Tadayon , Thomas DeMartini , Michael Raley , Guillermo Lao , Eddie J. Chen , Charles P. Gilliam
发明人： Xin Wang , Bijan Tadayon , Thomas DeMartini , Michael Raley , Guillermo Lao , Eddie J. Chen , Charles P. Gilliam
CPC分类号： G06F21/10 , H04L63/10 , H04L2463/101 , Y10S707/99939 , Y10S707/99945
摘要： An enforceable property right and a system for controlling the manner of use of an item in accordance with usage rights. The enforceable property right includes an item ticket having a security mechanism incorporated therein and specifying an item for which the item ticket can be redeemed and a license associated with the item ticket. The license includes usage rights specifying a manner of use for redeeming the item ticket and a mechanism for unlocking said security mechanism.
摘要翻译： 可执行财产权和根据使用权控制物品使用方式的制度。 可执行财产权包括具有并入其中的安全机制的物品票，并且指定可以兑换物品票的物品和与物品票相关联的许可证。 许可证包括指定用于兑换物品票的使用方式的使用权限以及用于解锁所述安全机制的机构。
-
公开(公告)号：US07028009B2
公开(公告)日：2006-04-11
申请号：US10159272
申请日：2002-06-03
申请人： Xin Wang , Bijan Tadayon , Thomas DeMartini , Michael Raley , Guillermo Lao , Eddie Chen , Charles P. Gilliam
发明人： Xin Wang , Bijan Tadayon , Thomas DeMartini , Michael Raley , Guillermo Lao , Eddie Chen , Charles P. Gilliam
IPC分类号： G06F17/60
CPC分类号： G06F21/10 , H04L63/10 , H04L2463/101 , Y10S707/99939 , Y10S707/99945
摘要： An enforceable property right and a system for controlling the manner of use of an item in accordance with usage rights. The enforceable property right includes an item ticket having a security mechanism incorporated therein and specifying an item for which the item ticket can be redeemed and a license associated with the item ticket. The license includes usage rights specifying a manner of use for redeeming the item ticket and a mechanism for unlocking said security mechanism.
-
9.发明授权Method and apparatus for assigning consequential rights to documents and documents having such rights 有权为具有此类权利的文件和文件分配相应权利的方法和设备公开(公告)号：US06963858B2
公开(公告)日：2005-11-08
申请号：US10316187
申请日：2002-12-11
申请人： Xin Wang , Eddie J. Chen , Thomas DeMartini , Charles P. Gilliam , Guillermo Lao , Aram Nahidipour , Michael Raley , Thanh Ta , Bijan Tadayon
发明人： Xin Wang , Eddie J. Chen , Thomas DeMartini , Charles P. Gilliam , Guillermo Lao , Aram Nahidipour , Michael Raley , Thanh Ta , Bijan Tadayon
CPC分类号： G06Q10/10 , G06F21/10 , G06Q30/06 , Y10S707/99939
摘要： A rights management system including one or more consequential rights associated with digital content, and specifying a manner of use of the digital content, a right management module that enforces the rights permitting use of the digital content in accordance with the rights upon occurrence of a consequential event. The consequential event is based on another usage right. In one embodiment, the consequential event is the exercise, expiration, or possession of another usage right.
摘要翻译： 一种权利管理系统，包括与数字内容相关联的一个或多个相应的权利，以及指定数字内容的使用方式;权利管理模块，其执行允许使用数字内容的权利，该权利管理模块根据发生后续权利的权利 事件。 相应的事件是基于另一种使用权。 在一个实施例中，相应的事件是另一使用权的行使，到期或拥有。
-
公开(公告)号：US06954738B2
公开(公告)日：2005-10-11
申请号：US10724076
申请日：2003-12-01
申请人： Xin Wang , Bijan Tadayon , Thomas DeMartini , Michael Raley , Guillermo Lao , Eddie Chen , Charles P. Gilliam
发明人： Xin Wang , Bijan Tadayon , Thomas DeMartini , Michael Raley , Guillermo Lao , Eddie Chen , Charles P. Gilliam
CPC分类号： G06F21/10 , H04L63/10 , H04L2463/101 , Y10S707/99939 , Y10S707/99945
摘要： An enforceable property right and a system for controlling the manner of use of an item in accordance with usage rights. The enforceable property right includes an item ticket having a security mechanism incorporated therein and specifying an item for which the item ticket can be redeemed and a license associated with the item ticket. The license includes usage rights specifying a manner of use for redeeming the item ticket and a mechanism for unlocking said security mechanism.
摘要翻译： 可执行财产权和根据使用权控制物品使用方式的制度。 可执行财产权包括具有并入其中的安全机制的物品票，并且指定可以兑换物品票的物品和与物品票相关联的许可证。 许可证包括指定用于兑换物品票的使用方式的使用权限以及用于解锁所述安全机制的机构。
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.03 秒)
