公开(公告)号：US20130133084A1

公开(公告)日：2013-05-23

申请号：US13590151

申请日：2012-08-20

Applicant: Xin Wang ,  Tushar N. Padhye ,  M.S. Roopa ,  C.V. Joshi ,  Basavaraj B.H. ,  Arun Ray ,  Deepanjan Kanungo ,  Aram NAHIDIPOUR ,  Thanh Ta ,  Michael Raley ,  Guillermo Lao ,  Eddie Chen ,  Bijan Tadayon ,  Anant Kansal

Inventor： Xin Wang ,  Tushar N. Padhye ,  M.S. Roopa ,  C.V. Joshi ,  Basavaraj B.H. ,  Arun Ray ,  Deepanjan Kanungo ,  Aram NAHIDIPOUR ,  Thanh Ta ,  Michael Raley ,  Guillermo Lao ,  Eddie Chen ,  Bijan Tadayon ,  Anant Kansal

IPC: G06F21/60

CPC classification number: G06F21/604 ,  G06F21/10 ,  G06F21/6209 ,  G06F2221/0704 ,  G06F2221/0717 ,  G06F2221/2117 ,  G06F2221/2141 ,  G06F2221/2153 ,  G11B20/00086 ,  G11B20/00181 ,  G11B20/0021 ,  G11B20/00224 ,  G11B20/0071 ,  G11B20/00804 ,  G11B20/00847 ,  G11B20/00862 ,  G11B20/00869 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/10 ,  H04L2463/101 ,  H04N21/2541 ,  H04N21/44204 ,  H04N21/63345

Abstract: A system for managing use of digital content within a trusted community. An access list defines the trusted community. License requests for use of content made from outside the trusted community are handled in accordance with a license request policy process.

公开(公告)号：US20090327137A1

公开(公告)日：2009-12-31

申请号：US11730972

申请日：2007-04-05

Applicant: Michael Charles Raley ,  Edgardo Valenzuela ,  Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Guillermo Lao ,  Thanh Ta

Inventor： Michael Charles Raley ,  Edgardo Valenzuela ,  Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Guillermo Lao ,  Thanh Ta

IPC: H04L9/32 ,  H04K1/00 ,  G06Q99/00

CPC classification number: G06Q50/184 ,  G06F21/10 ,  G06F21/60 ,  G06F2221/2141 ,  G06F2221/2153 ,  G06Q10/10 ,  G06Q20/1235 ,  G07F17/16 ,  G11B20/00086 ,  G11B20/0021 ,  G11B20/0071 ,  H04L63/10 ,  H04L67/34 ,  H04L2463/101 ,  H04L2463/102 ,  H04N21/2541 ,  H04N21/4627 ,  H04N21/8355 ,  H04N21/83555

Abstract: A method for creating a digital work having content and usage rights related to the content, the digital work being adapted to be used within a system having repositories for controlling use of content, the method including issuing a license to a consumer, the license permitting the consumer to access the content of the digital work to be created in the future. The issuing step further includes determining the usage rights that can be included in the license, the usage rights specifying a type of use of the content that is enforceable by a repository; electronically generating a license based on the usage rights; and creating the digital work as the content is being created or after the content is created, wherein the step of creating the digital work includes securing the content before the digital work is distributed to the consumer.

Abstract translation: 一种用于创建具有与内容相关的内容和使用权限的数字作品的方法，所述数字作品适于在具有用于控制内容使用的存储库的系统内使用，所述方法包括向消费者发放许可证，所述许可证允许 消费者访问将来要创建的数字作品的内容。 发行步骤还包括确定可以包括在许可证中的使用权限，所述使用权限指定可由存储库强制执行的内容的使用类型; 根据使用权利电子地生成许可证; 以及在创建内容时或者在创建内容之后创建数字作品，其中创建数字作品的步骤包括在将数字作品分发给消费者之前保护内容。

公开(公告)号：US20070038859A1

公开(公告)日：2007-02-15

申请号：US11584590

申请日：2006-10-23

Applicant: Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Michael Raley ,  Guillermo Lao ,  Thanh Ta

Inventor： Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Michael Raley ,  Guillermo Lao ,  Thanh Ta

IPC: H04L9/00

CPC classification number: G06F21/10 ,  G06F21/62 ,  G06F2221/0746 ,  G06F2221/0768 ,  G06Q10/10

Abstract: A self-contained device for protecting content, the content having usage rights associated therewith, includes a usage rights portion having usage rights that control the use of the content; a rights management module that authorizes a request to access to the content based on the usage rights; a rights assignment module that generates and updates the usage rights based on the content access; and an interface module that allows accessing of the content.

Abstract translation: 一种用于保护内容的独立设备，具有与其相关联的使用权限的内容包括具有控制内容的使用的使用权限的使用权限部分; 权利管理模块，其授权基于使用权访问内容的请求; 权利分配模块，其基于所述内容访问生成和更新所述使用权限; 以及允许访问内容的接口模块。

公开(公告)号：US08447697B2

公开(公告)日：2013-05-21

申请号：US12815888

申请日：2010-06-15

Applicant: Xin Wang ,  Bijan Tadayon

Inventor： Xin Wang ,  Bijan Tadayon

IPC: H04L9/00

CPC classification number: H04L63/08 ,  G06Q20/123 ,  G06Q20/1235 ,  G06Q20/401 ,  G06Q50/188 ,  G07F17/0014 ,  G07F17/16 ,  H04L63/0823 ,  H04L63/10 ,  H04L63/12 ,  H04L63/18 ,  H04L2463/101

Abstract: Processes and systems for offering and granting digital rights that govern distribution and usage of content, services and resources. The processes and systems provide a basis for flexible business models and negotiation transactions between content providers and users. The concept of meta-rights, which permit digital rights to be derived, permits upstream parties in a content distribution chain to dictate rights granted and received by downstream parties. Therefore, each transaction can be considered as a two party transaction between a rights supplier and a rights consumer.

公开(公告)号：US08244579B2

公开(公告)日：2012-08-14

申请号：US11389096

申请日：2006-03-27

Applicant: Xin Wang ,  Bijan Tadayon ,  Thomas DeMartini ,  Michael Raley ,  Guillermo Lao ,  Eddie J. Chen ,  Charles P. Gilliam

Inventor： Xin Wang ,  Bijan Tadayon ,  Thomas DeMartini ,  Michael Raley ,  Guillermo Lao ,  Eddie J. Chen ,  Charles P. Gilliam

IPC: G06Q30/00 ,  G07G1/14

CPC classification number: G06F21/10 ,  H04L63/10 ,  H04L2463/101 ,  Y10S707/99939 ,  Y10S707/99945

Abstract: 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.

Abstract translation: 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：US07774279B2

公开(公告)日：2010-08-10

申请号：US10162212

申请日：2002-06-05

Applicant: Xin Wang ,  Bijan Tadayon

Inventor： Xin Wang ,  Bijan Tadayon

IPC: H04L9/00

CPC classification number: H04L63/08 ,  G06Q20/123 ,  G06Q20/1235 ,  G06Q20/401 ,  G06Q50/188 ,  G07F17/0014 ,  G07F17/16 ,  H04L63/0823 ,  H04L63/10 ,  H04L63/12 ,  H04L63/18 ,  H04L2463/101

Abstract: Processes and systems for offering and granting digital rights that govern distribution and usage of content, services and resources. The processes and systems provide a basis for flexible business models and negotiation transactions between content providers and users. The concept of meta-rights, which permit digital rights to be derived, permits upstream parties in a content distribution chain to dictate rights granted and received by downstream parties. Therefore, each transaction can be considered as a two party transaction between a rights supplier and a rights consumer.

Abstract translation: 用于提供和授予管理内容，服务和资源的分发和使用的数字权利的流程和系统。 流程和系统为内容提供商和用户之间的灵活业务模型和协商交易提供了基础。 允许数字权利得出的元权利概念允许内容分发链中的上游各方规定下游各方授予和接收的权利。 因此，每个交易都可以被视为权利供应商和权利消费者之间的双方交易。

公开(公告)号：US20100050272A1

公开(公告)日：2010-02-25

申请号：US12609725

申请日：2009-10-30

Applicant: Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Michael C. Raley ,  Guillermo Lao ,  Thanh T. Ta

Inventor： Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Michael C. Raley ,  Guillermo Lao ,  Thanh T. Ta

IPC: H04L29/06 ,  G06F17/00

CPC classification number: G06F21/10 ,  G06F21/62 ,  G06F2221/0746 ,  G06F2221/0768 ,  G06Q10/10

Abstract: A system and method for distribution of digital works in a tree-like structure of devices. A hierarchical right may include a first usage right governing a use for the digital work and a first delegation right governing distribution of the digital work to child nodes of the tree-like structure. A second usage right and/or a second delegation right may be generated based on the hierarchical right, the second usage right governing a use for the digital work and the second delegation right governing distribution of the digital work to child nodes of a first child node of the tree-like structure. The second usage right and/or the second delegation right may be assigned to a version of the digital work, and the second usage right and/or the second delegation right and the version of the digital work may be forwarded to the first child node.

Abstract translation: 数字作品在树状结构中分配的系统和方法。 分级权限可以包括管理数字作品的使用的第一使用权以及将数字作品分配给树状结构的子节点的第一授权权限。 第二使用权和/或第二授权权利可以基于分级权利，管理数字作品使用的第二使用权以及第二授权权利来控制数字作品对第一子节点的子节点的分配 的树状结构。 可以将第二使用权和/或第二授权权限分配给数字作品的版本，并且可以将第二使用权和/或第二授权权和数字作品的版本转发到第一子节点。

公开(公告)号：US07206765B2

公开(公告)日：2007-04-17

申请号：US10452941

申请日：2003-06-03

Applicant: Charles P. Gilliam ,  Bijan Tadayon ,  Xin Wang

Inventor： Charles P. Gilliam ,  Bijan Tadayon ,  Xin Wang

IPC: G06Q99/00 ,  H04K1/00 ,  H04L9/00

CPC classification number: H04L63/0428 ,  G06F21/10 ,  G06Q40/123 ,  H04L63/0807 ,  H04L63/10 ,  H04L2463/101 ,  Y10S707/99939 ,  Y10S707/99945

Abstract: A system and method for enforcing rights expressions specifying manners of use of an item, include specifying by a potential recipient of an item a first rights expression indicating a first manner of use of the item proposed by the recipient; specifying by a provider of the item a second rights expression indicating a second manner of use of the item proposed by the provider; determining if there is a correspondence between the first rights expression and the second rights expression; and applying a rule to a determined correspondence between the first rights expression and the second rights expression to determine if the recipient should be granted use of the item.

Abstract translation: 一种用于执行指定使用项目的方式的权利表达的系统和方法，包括由潜在接收者指定项目的第一权利表达，所述第一权利表达指示由所述接收者提出的所述项目的第一使用方式; 由所述项目的提供者指定指示由所述提供者提出的所述项目的第二种使用方式的第二权利表达; 确定所述第一权限表达和所述第二权限表达之间是否存在对应关系; 以及将规则应用于所述第一权利表达和所述第二权利表达之间的所确定的对应关系，以确定所述接收者是否应被授予所述项的使用。

公开(公告)号：US07028009B2

公开(公告)日：2006-04-11

申请号：US10159272

申请日：2002-06-03

Applicant: Xin Wang ,  Bijan Tadayon ,  Thomas DeMartini ,  Michael Raley ,  Guillermo Lao ,  Eddie Chen ,  Charles P. Gilliam

Inventor： Xin Wang ,  Bijan Tadayon ,  Thomas DeMartini ,  Michael Raley ,  Guillermo Lao ,  Eddie Chen ,  Charles P. Gilliam

IPC: G06F17/60

CPC classification number: G06F21/10 ,  H04L63/10 ,  H04L2463/101 ,  Y10S707/99939 ,  Y10S707/99945

Abstract: 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.

公开(公告)号：US06973445B2

公开(公告)日：2005-12-06

申请号：US09867754

申请日：2001-05-31

Applicant: Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Michael C. Raley ,  Guillermo Lao ,  Thanh T. Ta

Inventor： Bijan Tadayon ,  Aram Nahidipour ,  Xin Wang ,  Michael C. Raley ,  Guillermo Lao ,  Thanh T. Ta

IPC: G06Q10/10 ,  G06Q20/38 ,  G06F17/60

CPC classification number: G06Q10/10 ,  G06Q20/382

Abstract: Flags are used to mark portions of content in a digital work to permit marking or demarcation of portions of the document. The demarcated portions can be handled in various ways. For example, different usage rights can be applied to demarcated portions, the demarcated portionis can be culled for use as a summary, or the like. The flags can be used to demarcate portions of content that has been downloaded to keep track of payment and download status and thus add flexibility to electronic distribution of content. A flag usage rights element can be attached to limit and control access to flags in a desired manner.

Abstract translation: 标记用于标记数字作品中的部分内容，以允许标记或划分文档的一部分。 划分的部分可以以各种方式处理。 例如，不同的使用权限可以应用于划分的部分，划分的部分可以被淘汰以用作总结等。 这些标志可用于划分已经下载的内容的部分，以跟踪付款和下载状态，从而增加了电子分发内容的灵活性。 可以附加标志使用权限元素，以期望的方式限制和控制对标志的访问。