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1. 发明申请

US20040230529A1 System and method for granting access to an item or permission to use an item based on configurable conditions 有权
标题翻译：基于可配置条件授予对项目的访问权限或使用项目的权限的系统和方法
公开(公告)号：US20040230529A1
公开(公告)日：2004-11-18
申请号：US10712268
申请日：2003-11-14
申请人： CONTENTGUARD HOLDINGS, INC.
发明人： Vincent H. Tieu , Joseph Z. Fung , Eddie J. Chen , Bijan Tadayon
IPC分类号： G06F017/60
CPC分类号： G06F21/10 , G06F2221/0768 , G06Q20/382
摘要： A method, system, device, and computer program product for processing plural rights expressions associated with an item for use in a system for controlling use of the item in accordance with the rights expressions, including receiving a request to use an item, the item having associated rights expressions governing use of the item; returning one or more rights expressions including conditions that must be satisfied in order to use the item; and processing the returned rights expressions in a manner to facilitate selection of the returned rights expressions in order to use the item in accordance with the selected rights expressions.
摘要翻译：一种方法，系统，装置和计算机程序产品，用于处理与用于系统中的项目相关联的多个权利表达，用于根据权利表达来控制项目的使用，包括接收使用项目的请求，具有管理该项目使用的相关权利表达; 返回一个或多个权利表达，包括为了使用该项目必须满足的条件; 并且以便于选择所返回的权利表达的方式来处理返回的权利表达，以便根据所选择的权利表达来使用该项。

2. 发明申请

US20040220878A1 Networked services licensing system and method 有权
标题翻译：网络服务许可制度和方法
公开(公告)号：US20040220878A1
公开(公告)日：2004-11-04
申请号：US10856865
申请日：2004-06-01
申请人： CONTENTGUARD HOLDINGS, INC.
发明人： Guillermo Lao , Manuel Ham , Eddie J. Chen , Thomas DeMartini , Charles P. Gilliam , Michael Raley , Bijan Tadayon , Xin Wang
IPC分类号： G06F017/60
CPC分类号： H04L63/08 , G06F21/10 , H04L63/0823 , H04L63/10 , H04L63/20 , H04L2463/101
摘要： A method, system, and computer program product for exercising rights based on determining trust in an issuance of a rights expression, including issuing rights expressions by a chain of servers, forming a chain of rights expressions issued from server to server and finally from the last server to a client, such that each of the rights expressions except the last includes a specification of rights for the next server to issue the rights in the next rights expression; determining whether or not each of the servers has a right to issue the respective rights expression; exercising by the client the rights expressed in the last rights expression as being trusted, if it is determined that each of the servers had a right to issue the respective rights expression; and not exercising by the client the rights expressed in the last rights expression as not being trusted, if it is determined that at least one of the servers did not have the right to issue the respective rights expression.
摘要翻译：一种方法，系统和计算机程序产品，用于基于确定对发布权限表达式的信任来行使权利，包括通过服务器链发布权限表达，形成从服务器到服务器发出的最终权限表达链服务器到客户端，使得除了最后一个之外的每个权限表达式包括下一个服务器发布下一个权限表达式中的权限的权限的规范; 确定每个服务器是否有权发布相应的权限表达; 如果确定每个服务器有权发布相应的权利表达，则由客户行使最后的权利表达中表达的权利被信任; 并且如果确定至少一个服务器没有权利发布相应的权利表达，则不会由客户行使上一个权利表达式中表达的不被信任的权利。

3. 发明申请

US20030220880A1 Networked services licensing system and method 审中-公开
标题翻译：网络服务许可制度和方法
公开(公告)号：US20030220880A1
公开(公告)日：2003-11-27
申请号：US10374729
申请日：2003-02-27
申请人： CONTENTGUARD HOLDINGS, INC.
发明人： Guillermo Lao , Manuel Ham , Eddie J. Chen , Thomas DeMartini , Charles P. Gilliam , Michael Raley , Bijan Tadayon , Xin Wang
IPC分类号： G06F017/60
CPC分类号： G06F21/10 , G06F2221/07 , H04L63/08 , H04L63/0823 , H04L63/10 , H04L63/20 , H04L2463/101
摘要： A method, system, and computer program product for controlling consumption of a distributed network service in accordance with rights expression information associated with the distributed network service and specifying a manner of use of the distributed network service, including determining the rights expression information associated with the distributed network service, the rights expression information indicating a manner of use of the distributed network service; and controlling consumption of the distributed network service based on the rights expression information.
摘要翻译：一种用于根据与所述分布式网络服务相关联的权利表达信息来控制分布式网络服务的消耗并指定所述分布式网络服务的使用方式的方法，系统和计算机程序产品，包括确定与所述分布式网络服务相关联的权利表达信息分布式网络服务，表示分布式网络服务使用方式的权利表达信息; 并基于权限表达信息控制分布式网络服务的消耗。

4. 发明申请

US20030135466A1 Method and apparatus for assigning consequential rights to documents and documents having such rights 有权
标题翻译：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：US20030135466A1
公开(公告)日：2003-07-17
申请号：US10316187
申请日：2002-12-11
申请人： ContentGuard Holdings, Inc.
发明人： Xin Wang , Eddie J. Chen , Thomas DeMartini , Charles P. Gilliam , Guillermo Lao , Aram Nahidipour , Michael Raley , Thanh Ta , Bijan Tadayon
IPC分类号： G06F017/60
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。

5. 发明申请

US20040267552A1 System and method for controlling rights expressions by stakeholders of an item 有权
标题翻译：一个项目利益相关者控制权利表达的制度和方法
公开(公告)号：US20040267552A1
公开(公告)日：2004-12-30
申请号：US10606151
申请日：2003-06-26
申请人： CONTENTGUARD HOLDINGS, INC.
发明人： Charles P. Gilliam , Eddie J. Chen
IPC分类号： G06F017/60
CPC分类号： G06Q30/06 , G06F21/10 , G06Q40/12 , G06Q50/184
摘要： A system and method for controlling a rights expression specifying a manner of use of an item, including specifying by a provider of an item a rights expression indicating a manner of use of the item by a recipient of the item and a condition for use of the item by the recipient, the condition indicating that the use by the recipient of the item is subject to control; associating the rights expression with the item; and controlling the use by the recipient of the item based on the condition in the rights expression. In further exemplary embodiments, the use by the recipient of the item is subject to control by a stakeholder and/or a provider of the item and can be used to provide consumer protection based on parameters of use.
摘要翻译：一种用于控制指定项目的使用方式的权利表达的系统和方法，包括由提供者指定项目的权利表达，该权利表达指示项目的接收方使用该项目的方式，以及使用该项目的条件项目由收件人指定，该项目的收件人使用的条件受到控制; 将权限表达式与项目关联; 并基于权利表达中的条件控制项目的接收者的使用。在另外的示例性实施例中，项目的接收者的使用受到利益相关者和/或项目的提供者的控制，并且可以用于基于使用参数提供消费者保护。

6. 发明申请

US20030182142A1 Systems and methods for creating, manipulating and processing rights and contract expressions using tokenized templates 有权
公开(公告)号：US20030182142A1
公开(公告)日：2003-09-25
申请号：US10298999
申请日：2002-11-19
申请人： CONTENTGUARD HOLDINGS, INC.
发明人： Edgardo Valenzuela , Eddie J. Chen , Thomas DeMartini , Joseph Zhung Yee Fung , Mai Nguyen , Vincent Hsiang Tieu , Duc Tran
IPC分类号： G06F017/60
CPC分类号： G06Q10/10 , H04N21/83555
摘要： System and methods for manipulating rights expressions for use in connection with a rights management system include one or more tokenized templates. Each tokenized template includes one or more rights expression language statements and one or more tokens associated with at least one of the rights expression language statements. Further, the tokens can be place holders for data items or rights expression elements. The system further includes a license template module that creates the tokenized templates, and a license instance creation module that replaces at least one of the tokens in one or more selected license templates with one or more of the data items or rights expression elements to generate a license instance. Additionally, the system includes a license instance analysis module having sub-modules for validating and interpreting license instances, and a data parsing module for extracting data from created license instances.

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