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公开(公告)号：US09519621B2
公开(公告)日：2016-12-13
申请号：US11479849
申请日：2006-06-30
申请人： James D. Pravetz , Richard Cohn , William Ie
发明人： James D. Pravetz , Richard Cohn , William Ie
CPC分类号： G06F17/211 , G06F21/64
摘要： Active content is deterministically rendered in a stable format that is independent of any particular targeted environment, which the active content may subsequently be rendered to. Environmental and dynamic dependencies are removed from a specification associated with the active content for purposes of producing a stable and consistent specification for the active content. The stable and static specification is used to subsequently render the active content into the stable format for any targeted or desired environment.
摘要翻译： 活动内容以确定性的形式呈现，该格式独立于任何特定的目标环境，活动内容随后可以呈现。 环境和动态相关性从与活动内容相关联的规范中移除，以便为活动内容制定稳定且一致的规范。 稳定和静态规范用于随后将活动内容呈现为用于任何目标或期望环境的稳定格式。
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2.发明申请公开(公告)号：US20130124285A1
公开(公告)日：2013-05-16
申请号：US12195108
申请日：2008-08-20
申请人： James D. Pravetz , Sunil Agrawal
发明人： James D. Pravetz , Sunil Agrawal
CPC分类号： G06Q20/382 , G06Q10/00 , G06Q20/02 , G06Q20/12 , G06Q20/40
摘要： A security component may be associated with a network-enabled application. The security component may initiate the display of an embedded region of a window drawn according to display information received from a relying party. The security component may define at least a portion of the appearance of the embedded region; the relying party may not define this portion. The embedded region may include customization information configured by a user, and “Card” information received from an assertion provider, indicating how to authenticate user credentials in order to gain access to relying party restricted content. The security component may request authentication of user credentials from the assertion provider, which may be trusted by the relying party. The security component may receive an assertion token from the assertion provider indicating the credentials are authentic. The security component may forward the assertion token to the relying party to gain access to the restricted content.
摘要翻译： 安全组件可能与启用网络的应用程序相关联。 安全组件可以启动根据从依赖方接收到的显示信息绘制的窗口的嵌入区域的显示。 安全组件可以限定嵌入区域的外观的至少一部分; 依赖方可能不会定义此部分。 嵌入区域可以包括由用户配置的定制信息和从断言提供者接收到的“卡”信息，指示如何验证用户证书以便获得对依赖方受限内容的访问。 安全组件可以请求来自断言提供者的用户凭证的认证，这可以被依赖方信任。 安全组件可以从断言提供者接收一个断言令牌，指示证书是真实的。 安全组件可以将断言令牌转发给依赖方以获得对受限内容的访问。
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公开(公告)号：US20110083191A1
公开(公告)日：2011-04-07
申请号：US12848845
申请日：2010-08-02
CPC分类号： G06F21/64
摘要： Methods and apparatus, including computer program products, implementing and using techniques for establishing trust in an electronic document. An electronic document is received. State dependent content in the electronic document is identified. The state dependent content is content that is renderable to have a several appearances. The electronic document is presented to a user, which includes disclosing the presence of any identified state dependent content in the electronic document.
摘要翻译： 方法和设备，包括计算机程序产品，在电子文档中建立信任的实施和使用技术。 收到电子文件。 确定电子文件中的国家相关内容。 状态依赖内容是可呈现多个外观的内容。 电子文档被呈现给用户，其包括在电子文档中公开任何已识别的状态依赖内容的存在。
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公开(公告)号：US20100161500A1
公开(公告)日：2010-06-24
申请号：US12715984
申请日：2010-03-02
申请人： Krish Chaudhury , James D. Pravetz
发明人： Krish Chaudhury , James D. Pravetz
CPC分类号： G06Q50/184 , G06F21/10 , H04L9/3236 , H04L9/3247 , H04L2209/603
摘要： Methods and apparatus, including computer program products, implementing and using techniques for digital rights management. In one aspect, a method is provided. The method includes receiving an electronic document, where the electronic document includes one or more content items, a set of usage rights defining one or more features to be enabled when the document is read by an electronic document reader, and a stored representation. The method further includes generating a representation of invariant content items of the electronic document, comparing the generated representation with the stored representation, and enabling features corresponding to the set of usage rights in the electronic document only if the generated representation and the stored representation are identical, where the features are features performed by the electronic document reader on the electronic document.
摘要翻译： 方法和设备，包括计算机程序产品，数字版权管理的实施和使用技术。 一方面，提供了一种方法。 所述方法包括接收电子文档，其中所述电子文档包括一个或多个内容项，当所述文档被电子文档读取器读取时定义要启用的一个或多个特征的一组使用权限，以及存储的表示。 该方法还包括：如果生成的表示和存储的表示相同，则生成电子文档的不变内容项目的表示，将所生成的表示与所存储的表示进行比较，以及启用与电子文档中的该组使用权对应的特征 其中特征是电子文档读取器在电子文档上执行的特征。
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公开(公告)号：US07735144B2
公开(公告)日：2010-06-08
申请号：US10440487
申请日：2003-05-16
IPC分类号： G06F12/16
CPC分类号： H04L63/18 , G06F21/6218 , H04L9/3247
摘要： Methods and apparatus, including computer program products, implementing and using techniques for document authentication. An electronic document is presented to a user. The electronic document has data representing a signed state and a current state. A disallowed difference between the signed state and the current state is detected, based on one or more rules that are associated with the electronic document. A digital signature associated with the electronic document is invalidated in response to the detecting.
摘要翻译： 方法和设备，包括计算机程序产品，文件认证的实施和使用技术。 向用户呈现电子文档。 电子文档具有表示签名状态和当前状态的数据。 基于与电子文档相关联的一个或多个规则，检测签名状态和当前状态之间的不允许的差异。 与电子文档相关联的数字签名响应于检测而无效。
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公开(公告)号：US07698559B1
公开(公告)日：2010-04-13
申请号：US11865712
申请日：2007-10-01
申请人： Krish Chaudhury , James D. Pravetz
发明人： Krish Chaudhury , James D. Pravetz
CPC分类号： G06Q50/184 , G06F21/10 , H04L9/3236 , H04L9/3247 , H04L2209/603
摘要： Methods and apparatus, including computer program products, implementing and using techniques for digital rights management. In one aspect, a method is provided. The method includes receiving an electronic document, where the electronic document includes one or more content items, a set of usage rights defining one or more features to be enabled when the document is read by an electronic document reader, and a stored representation. The method further includes generating a representation of invariant content items of the electronic document, comparing the generated representation with the stored representation, and enabling features corresponding to the set of usage rights in the electronic document only if the generated representation and the stored representation are identical, where the features are features performed by the electronic document reader on the electronic document.
摘要翻译： 方法和设备，包括计算机程序产品，数字版权管理的实施和使用技术。 一方面，提供了一种方法。 所述方法包括接收电子文档，其中所述电子文档包括一个或多个内容项，当所述文档被电子文档读取器读取时定义要启用的一个或多个特征的一组使用权限，以及存储的表示。 该方法还包括：如果生成的表示和存储的表示相同，则生成电子文档的不变内容项目的表示，将所生成的表示与所存储的表示进行比较，以及启用与电子文档中的该组使用权对应的特征 其中特征是电子文档读取器在电子文档上执行的特征。
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公开(公告)号：US09356935B2
公开(公告)日：2016-05-31
申请号：US11520273
申请日：2006-09-12
CPC分类号： G06F21/121 , G06F21/10 , G06F21/6209 , G06F2221/0753 , G06F2221/2147 , G06F2221/2149 , H04L63/101
摘要： A method includes receiving a request to access a digital content item, the digital content item including multiple portions. Responsive to the request, multiple policies relating respectively to the multiple portions of the digital content item are identified. Access to the multiple portions of the digital content item is selectively enabled, based on the multiple policies.
摘要翻译： 一种方法包括接收访问数字内容项目的请求，所述数字内容项目包括多个部分。 响应于该请求，识别分别涉及数字内容项目的多个部分的多个策略。 基于多个策略，选择性地启用对数字内容项目的多个部分的访问。
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公开(公告)号：US08713322B2
公开(公告)日：2014-04-29
申请号：US13594666
申请日：2012-08-24
IPC分类号： H04L9/00
CPC分类号： G06F21/64
摘要： Methods and apparatus, including computer program products, implementing and using techniques for establishing trust in an electronic document. An electronic document is received. State dependent content in the electronic document is identified. The state dependent content is content that is renderable to have a several appearances. The electronic document is presented to a user, which includes disclosing the presence of any identified state dependent content in the electronic document.
摘要翻译： 方法和设备，包括计算机程序产品，在电子文档中建立信任的实施和使用技术。 收到电子文件。 确定电子文件中的国家相关内容。 状态依赖内容是可呈现多个外观的内容。 电子文档被呈现给用户，其包括在电子文档中公开任何已识别的状态依赖内容的存在。
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9.发明授权System and method for trusted embedded user interface for secure payments 有权用于可信嵌入式用户界面的系统和方法，用于安全支付公开(公告)号：US08666904B2
公开(公告)日：2014-03-04
申请号：US12195108
申请日：2008-08-20
申请人： James D. Pravetz , Sunil Agrawal
发明人： James D. Pravetz , Sunil Agrawal
IPC分类号： G06Q20/00
CPC分类号： G06Q20/382 , G06Q10/00 , G06Q20/02 , G06Q20/12 , G06Q20/40
摘要： A security component may be associated with a network-enabled application. The security component may initiate the display of an embedded region of a window drawn according to display information received from a relying party. The security component may define at least a portion of the appearance of the embedded region; the relying party may not define this portion. The embedded region may include customization information configured by a user, and “Card” information received from an assertion provider, indicating how to authenticate user credentials in order to gain access to relying party restricted content. The security component may request authentication of user credentials from the assertion provider, which may be trusted by the relying party. The security component may receive an assertion token from the assertion provider indicating the credentials are authentic. The security component may forward the assertion token to the relying party to gain access to the restricted content.
摘要翻译： 安全组件可能与启用网络的应用程序相关联。 安全组件可以启动根据从依赖方接收到的显示信息绘制的窗口的嵌入区域的显示。 安全组件可以限定嵌入区域的外观的至少一部分; 依赖方可能不会定义此部分。 嵌入区域可以包括由用户配置的定制信息和从断言提供者接收到的“卡”信息，指示如何验证用户证书以便获得对依赖方受限内容的访问。 安全组件可以请求来自断言提供者的用户凭证的认证，这可以被依赖方信任。 安全组件可以从断言提供者接收一个断言令牌，指示证书是真实的。 安全组件可以将断言令牌转发给依赖方以获得对受限内容的访问。
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公开(公告)号：US20120324232A1
公开(公告)日：2012-12-20
申请号：US13594666
申请日：2012-08-24
CPC分类号： G06F21/64
摘要： Methods and apparatus, including computer program products, implementing and using techniques for establishing trust in an electronic document. An electronic document is received. State dependent content in the electronic document is identified. The state dependent content is content that is renderable to have a several appearances. The electronic document is presented to a user, which includes disclosing the presence of any identified state dependent content in the electronic document.
摘要翻译： 方法和设备，包括计算机程序产品，在电子文档中建立信任的实施和使用技术。 收到电子文件。 确定电子文件中的国家相关内容。 状态依赖内容是可呈现多个外观的内容。 电子文档被呈现给用户，其包括在电子文档中公开任何已识别的状态依赖内容的存在。
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