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公开(公告)号：US20120110669A1
公开(公告)日：2012-05-03
申请号：US12916197
申请日：2010-10-29
申请人： Yolanta Beresnevichiene , Adrian John Baldwin , Jonathan F. Griffin , Simon K.Y. Shiu , Marco Casassa Mont , Brian Quentin Monahan , David J. Pym
发明人： Yolanta Beresnevichiene , Adrian John Baldwin , Jonathan F. Griffin , Simon K.Y. Shiu , Marco Casassa Mont , Brian Quentin Monahan , David J. Pym
IPC分类号： G06F12/00
CPC分类号： G06F21/577
摘要： A system for analyzing an environment to identify a security risk, comprising a model engine to generate a model of the environment using multiple components defining adjustable elements of the model and a risk analyzer to calculate multiple randomized instances of an outcome for the environment using multiple values for parameters of the elements of the model selected from within respective predefined ranges for the parameters.
摘要翻译： 一种用于分析环境以识别安全风险的系统，包括使用定义所述模型的可调节元素的多个组件来生成环境模型的模型引擎和风险分析器，以使用多个值来计算所述环境的结果的多个随机化实例 对于参数的相应预定义范围内选择的模型元素的参数。
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公开(公告)号：US07107449B2
公开(公告)日：2006-09-12
申请号：US10075445
申请日：2002-02-15
CPC分类号： G06F21/64 , G06Q20/3821
摘要： The present invention provides a digital certificate (2, 32) comprising a plurality of credential attribute properties (6, 36), and a trust function (8, 42) embedded within the certificate as an executable file, which trust function can determine as a function of data (12, 44) available to it a trust value (14, 46) attributable to at least a part of the certificate at least partly by execution of the executable file. A corresponding method of communication is also disclosed.
摘要翻译： 本发明提供了一种数字证书（2,32），其包括作为可执行文件嵌入证书内的多个证书属性属性（6,36）和信任函数（8,42），该信任函数可以确定为 数据（12,44）的功能可用于至少部分通过执行可执行文件而归属于证书的至少一部分的信任值（14,46）。 还公开了相应的通信方法。
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3.发明授权公开(公告)号：US07308707B2
公开(公告)日：2007-12-11
申请号：US10023846
申请日：2001-12-21
IPC分类号： H04L9/32
CPC分类号： G06F21/33 , G06Q20/0855 , G06Q20/3821 , H04L9/321 , H04L9/3247 , H04L2209/16 , H04L2209/56
摘要： A method of communication is such that a first party (30) communicates a composite credential (54) across a distributed electronic network (44) to a second Party (32). The composite credential (54) includes a plurality of credentials (46-52).
摘要翻译： 一种通信方法使得第一方（30）跨越分布式电子网络（44）将复合凭证（54）传送到第二方（32）。 复合凭证（54）包括多个证书（46-52）。
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公开(公告)号：US06941476B2
公开(公告)日：2005-09-06
申请号：US09852262
申请日：2001-05-10
CPC分类号： H04L63/0823 , G06F21/6218 , G06F2211/007 , G06F2221/2115 , H04L63/12
摘要： A distributed storage system for storing at least one credential (46), provided by an issuing authority and relating to an identity (42, 44), is described. The system comprises: a plurality of unique identities (42, 44) each having a local store (40). Each local store (40) securely stores credentials (46) relating to the owner of the identity (42, 44). The system also comprises one or more security certificates (66) provided at each identity (42, 44) for ensuring the authenticity of the credentials (46). The security certificates (66) provide secure references to the issuers of the credentials (46) and this can be used in verifying the origin of each credential (46). The identity can be provided a website or a mobile phone for example.
摘要翻译： 描述了用于存储由发布机构提供并与身份（42,44）相关的至少一个证书（46）的分布式存储系统。 该系统包括：多个唯一身份（42,44），每个唯一身份具有本地商店（40）。 每个本地商店（40）安全地存储与身份（42,44）的所有者有关的证件（46）。 系统还包括在每个身份（42,44）处提供的用于确保凭证（46）的真实性的一个或多个安全证书（66）。 安全证书（66）为证书（46）的颁发者提供安全的引用，并且这可以用于验证每个证书的起源（46）。 身份可以提供一个网站或一个手机例如。
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公开(公告)号：US20180165459A1
公开(公告)日：2018-06-14
申请号：US15573101
申请日：2015-08-14
CPC分类号： G06F21/60 , G06F12/023 , G06F21/64 , H04L63/1491
摘要： An apparatus comprises a memory to store data and a processor coupled to the memory. The processor may modify a plurality of data elements using a semantic relationship between the plurality of data elements and a pre-selected data security policy and to store data representing the modified plurality of data elements in the memory.
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公开(公告)号：US09083748B2
公开(公告)日：2015-07-14
申请号：US11302637
申请日：2005-12-14
CPC分类号： H04L63/20
摘要： A method of assessing a network uses a model (450) having nodes (100, 110) to represent parts of the network infrastructure and the application services, and having links to represent how the nodes influence each other. Dependencies or effects of the application services are found by determining paths through the nodes and links of the model (530). Such assessment can be useful for design, test, operations, and diagnosis, and for assessment of which parts of the infrastructure are critical to given services, or which services are dependent on, or could have an effect on a given part of the infrastructure. The dependencies or effects can encompass reachability information. The use of a model having links and nodes can enable more efficient processing, to enable larger or richer models. What changes in the dependencies or effects result from a given change in the network can be determined (830).
摘要翻译： 评估网络的方法使用具有节点（100,110）的模型（450）来表示网络基础设施和应用服务的部分，并具有表示节点如何相互影响的链接。 通过确定通过模型的节点和链接的路径来找到应用服务的依赖性或效果（530）。 这种评估对于设计，测试，操作和诊断以及评估基础设施的哪些部分对于给定的服务至关重要，或哪些服务依赖于或可能对特定部分的基础设施产生影响是有用的。 依赖或效果可以包括可达性信息。 使用具有链接和节点的模型可以实现更有效的处理，以实现更大或更丰富的模型。 可以确定网络中给定更改导致的依赖关系或效果发生的变化（830）。
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公开(公告)号：US10572672B2
公开(公告)日：2020-02-25
申请号：US15573101
申请日：2015-08-14
摘要： An apparatus comprises a memory to store data and a processor coupled to the memory. The processor may modify a plurality of data elements using a semantic relationship between the plurality of data elements and a pre-selected data security policy and to store data representing the modified plurality of data elements in the memory.
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公开(公告)号：US20130055214A1
公开(公告)日：2013-02-28
申请号：US13217892
申请日：2011-08-25
IPC分类号： G06F9/44
CPC分类号： G06F11/3676
摘要： In one implementation, computer executable instructions are provided to identify a group of instructions corresponding to a code block for an executable module. The instructions increment a counter associated with the code block to indicate the code block has been tested.
摘要翻译： 在一个实现中，提供计算机可执行指令以识别与可执行模块的代码块相对应的指令组。 指令增加与代码块相关联的计数器，以指示代码块已经过测试。
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公开(公告)号：US09558103B2
公开(公告)日：2017-01-31
申请号：US13217892
申请日：2011-08-25
CPC分类号： G06F11/3676
摘要： In one implementation, computer executable instructions are provided to identify a group of instructions corresponding to a code block for an executable module. The instructions increment a counter associated with the code block to indicate the code block has been tested.
摘要翻译： 在一个实现中，提供计算机可执行指令以识别与可执行模块的代码块相对应的指令组。 指令增加与代码块相关联的计数器，以指示代码块已经过测试。
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公开(公告)号：US20160344772A1
公开(公告)日：2016-11-24
申请号：US14719847
申请日：2015-05-22
CPC分类号： G06F16/248 , G06F21/577 , H04L63/1433
摘要： A method of assessing a network uses a model (450) having nodes (100, 110) to represent parts of the network infrastructure and the application services, and having links to represent how the nodes influence each other. Dependencies or effects of the application services are found by determining paths through the nodes and links of the model (530). Such assessment can be useful for design, test, operations, and diagnosis, and for assessment of which parts of the infrastructure are critical to given services, or which services are dependent on, or could have an effect on a given part of the infrastructure. The dependencies or effects can encompass reachability information. The use of a model having links and nodes can enable more efficient processing, to enable larger or richer models. What changes in the dependencies or effects result from a given change in the network can be determined (830).
摘要翻译： 评估网络的方法使用具有节点（100,110）的模型（450）来表示网络基础设施和应用服务的部分，并具有表示节点如何相互影响的链接。 通过确定通过模型的节点和链接的路径来找到应用服务的依赖性或效果（530）。 这种评估对于设计，测试，操作和诊断以及评估基础设施的哪些部分对于给定的服务至关重要，或哪些服务依赖于或可能对特定部分的基础设施产生影响是有用的。 依赖或效果可以包括可达性信息。 使用具有链接和节点的模型可以实现更有效的处理，以实现更大或更丰富的模型。 可以确定网络中给定更改导致的依赖关系或效果发生的变化（830）。
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