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21. 发明授权

US07149899B2 Establishing a secure channel with a human user 有权
标题翻译：与人类用户建立安全通道
公开(公告)号：US07149899B2
公开(公告)日：2006-12-12
申请号：US10423546
申请日：2003-04-25
申请人： Binyamin Pinkas , Stuart A. Haber , Robert E. Tarjan , Tomas Sander
发明人： Binyamin Pinkas , Stuart A. Haber , Robert E. Tarjan , Tomas Sander
IPC分类号： G06F9/00
CPC分类号： H04L63/083 , G06F21/36 , G06Q20/341 , G06Q20/4097 , G07C9/00142 , G07F7/10 , G07F7/1008 , G07F7/1025 , G09C5/00 , H04L9/3226 , H04L9/3271 , H04L63/10 , H04W12/06 , H04W12/08
摘要： A method of establishing a secure channel between a human user and a computer application is described. A secret unique identifier (“PIN”) is shared between a user and an application. When the user makes a request that involves utilizing the PIN for authentication purposes, the application renders a randomly selected identifier. The randomly selected identifier is in a format that is recognizable to a human but is not readily recognizable by an automated agent. The randomly selected identifier is then presented to the human user. The user identifies the relationship between the randomly selected identifier and the PIN. If the user's input reflects the fact that the user knows the PIN, then the user is authenticated.
摘要翻译：描述了在人类用户和计算机应用之间建立安全信道的方法。秘密唯一标识符（“PIN”）在用户和应用程序之间共享。当用户进行涉及利用PIN进行认证的请求时，应用程序呈现随机选择的标识符。随机选择的标识符是人可识别的格式，但是不能被自动代理人容易地识别。然后将随机选择的标识符呈现给人类用户。用户识别随机选择的标识符和PIN之间的关系。如果用户的输入反映了用户知道PIN的事实，则用户被认证。

22. 发明授权

US07136840B2 Systems and methods for conducting transactions and communications using a trusted third party 有权
公开(公告)号：US07136840B2
公开(公告)日：2006-11-14
申请号：US10128182
申请日：2002-04-22
申请人： Binyamin Pinkas , Tomas Sander , William G. Horne
发明人： Binyamin Pinkas , Tomas Sander , William G. Horne
IPC分类号： H04L9/00
CPC分类号： G06Q20/3829 , G06Q20/02 , G06Q20/401 , G06Q30/06 , G06Q2220/00
摘要： Systems and methods are provided for managing the transfer of electronic files. In one embodiment, a sender transfers an encrypted version of a file (such as a digitally encoded audio track, movie, document, or the like) to someone who wishes to receive it. The receiver computes a hash of the encrypted file, and sends it to a trusted third party. The trusted third party compares the hash that was computed by the receiver with another hash computed by the sender. If the two hashes match, the third party sends the file decryption key to the receiver. In some embodiments, the receiver may also send the third party payment information so that the sender, the content owner, and/or the third party can be paid for their role in the transaction. In a preferred embodiment, the payment information is only sent to, and/or used by, the third party once the third party has confirmed to the satisfaction of the receiver that the encrypted file in the receiver's possession will decrypt correctly. In some embodiments, the sender computes a hash of the encrypted version of the file and sends it directly to the third party. In other embodiments, the sender encrypts this hash using a key associated with the third party and sends the encrypted hash to the receiver, who then forwards it to the third party.

23. 发明申请

US20150215329A1 Pattern Consolidation To Identify Malicious Activity 审中-公开
标题翻译：识别恶意活动的模式合并
公开(公告)号：US20150215329A1
公开(公告)日：2015-07-30
申请号：US14418910
申请日：2012-07-31
申请人： Anurag Singla , Suranjan Pramanik , Tomas Sander
发明人： Anurag Singla , Suranjan Pramanik , Tomas Sander
IPC分类号： H04L29/06 , H04L12/24
CPC分类号： H04L63/1416 , H04L41/069 , H04L43/12 , H04L63/1408 , H04L63/1425 , H04L63/1441 , H04W12/1208
摘要： A process includes analyzing events reported by computing devices on a network to recognize patterns of events that occurred on the network and sharing with a community, information concerning the patterns detected. The process may also use consolidated information on the patterns to select one or more of the patterns for analysis that identifies whether the selected patterns result from malicious activity. The consolidated information includes information on the patterns detected on the network and information concerning corresponding patterns of events that occurred elsewhere.
摘要翻译：一个过程包括分析由网络上的计算设备报告的事件，以识别网络上发生的事件模式并与社区共享，关于所检测到的模式的信息。该过程还可以使用关于模式的合并信息来选择用于分析的一个或多个模式，其识别所选择的模式是否由恶意活动导致。综合信息包括关于在网络上检测到的模式的信息，以及关于其他地方发生的事件的相应模式的信息。

24. 发明申请

US20110106731A1 QUESTIONNAIRE GENERATION 有权
标题翻译：问题生成
公开(公告)号：US20110106731A1
公开(公告)日：2011-05-05
申请号：US12608878
申请日：2009-10-29
申请人： Siani Pearson , Tomas Sander , Prasad V. Rao
发明人： Siani Pearson , Tomas Sander , Prasad V. Rao
IPC分类号： G06N5/02
CPC分类号： G06N5/04
摘要： A questionnaire generation process presents a first subset from a set of questions of the questionnaire and receives first answers from a user. The first answers are used to determine whether the first answers are sufficient to give definite values to conditions of first rules, wherein the first rules have conditions for providing output. When the first answers are not sufficient, the conditions of the first rules can be used to identify a second subset of the questions, wherein the second subset of questions has second answers such that a combination of the first and second answers is sufficient to give definite values to the respective conditions of the first rules, and the second subset of questions can be presented to the user.
摘要翻译：问卷生成过程从问卷的一组问题中呈现第一子集，并从用户接收第一答案。第一个答案用于确定第一个答案是否足以给出第一个规则的条件的确定值，其中第一个规则具有提供输出的条件。当第一答案不足时，第一规则的条件可用于识别问题的第二子集，其中问题的第二子集具有第二答案，使得第一和第二答案的组合足以给出明确的可以向用户呈现第一规则的相应条件的值，以及问题的第二子集。

25. 发明授权

US08655827B2 Questionnaire generation 有权
标题翻译：问卷生成
公开(公告)号：US08655827B2
公开(公告)日：2014-02-18
申请号：US12608878
申请日：2009-10-29
申请人： Siani Pearson , Tomas Sander , Prasad V. Rao
发明人： Siani Pearson , Tomas Sander , Prasad V. Rao
IPC分类号： G06F17/00 , G06N5/02
CPC分类号： G06N5/04
摘要： A questionnaire generation process presents a first subset from a set of questions of the questionnaire and receives first answers from a user. The first answers are used to determine whether the first answers are sufficient to give definite values to conditions of first rules, wherein the first rules have conditions for providing output. When the first answers are not sufficient, the conditions of the first rules can be used to identify a second subset of the questions, wherein the second subset of questions has second answers such that a combination of the first and second answers is sufficient to give definite values to the respective conditions of the first rules, and the second subset of questions can be presented to the user.
摘要翻译：问卷生成过程从问卷的一组问题中呈现第一子集，并从用户接收第一答案。第一个答案用于确定第一个答案是否足以给出第一个规则的条件的确定值，其中第一个规则具有提供输出的条件。当第一答案不足时，第一规则的条件可用于识别问题的第二子集，其中问题的第二子集具有第二答案，使得第一和第二答案的组合足以给出明确的可以向用户呈现第一规则的相应条件的值，以及问题的第二子集。

26. 发明授权

US08943332B2 Audit-log integrity using redactable signatures 有权
标题翻译：使用可修改签名的审计日志完整性
公开(公告)号：US08943332B2
公开(公告)日：2015-01-27
申请号：US11555278
申请日：2006-10-31
申请人： William Horne , Stuart Haber , Tomas Sander
发明人： William Horne , Stuart Haber , Tomas Sander
IPC分类号： G06F21/00 , G06F21/64 , G06F21/33
CPC分类号： G06F21/64 , G06F21/33 , G06F2221/2101
摘要： A method of establishing the integrity of an audit record set is described. The method comprises receiving a set of audit records and generating a first set of random values wherein each audit record in the set corresponds to at least one value of the first set. The method further comprises generating a second set of values based on an audit record and a corresponding value of the first set for each audit record in the set and generating a summary value based on the second set of values. The method further comprises certifying the summary value to generate an integrity certificate enabling verification of the integrity of the audit record set and storing the audit record set and at least one of the first set of values and the generated digital signature.
摘要翻译：描述了建立审计记录集的完整性的方法。该方法包括接收一组审核记录并产生第一组随机值，其中集合中的每个审核记录对应于第一组的至少一个值。该方法还包括基于审计记录和针对集合中的每个审计记录的第一集合的对应值生成第二组值，并且基于第二组值生成汇总值。所述方法还包括证明所述汇总值以生成能够验证所述审计记录集的完整性并存储所述审计记录集的所述完整性证书以及所述第一组值和所生成的数字签名中的至少一个。

27. 发明申请

US20130117075A1 PROJECT COMPLIANCE ASSESSMENT 审中-公开
标题翻译：项目合规评估
公开(公告)号：US20130117075A1
公开(公告)日：2013-05-09
申请号：US13289747
申请日：2011-11-04
申请人： Richard Brown , Marco Casassa Mont , Kieran Mccorry , Nikolaos Papanikolaou , Siani Pearson , Prasad V Rao , Tomas Sander
发明人： Richard Brown , Marco Casassa Mont , Kieran Mccorry , Nikolaos Papanikolaou , Siani Pearson , Prasad V Rao , Tomas Sander
IPC分类号： G06Q10/06
CPC分类号： G06Q10/06
摘要： Compliance of a project is assessed by generating a graph including nodes representing attributes of the project, and populating a subset of nodes in the graph with attribute values of the project. A rule applicable to the subset of nodes is identified and applied to determine whether the attribute values comply with the rule.
摘要翻译：通过生成包括表示项目属性的节点的图表，并使用项目的属性值填充图中的节点子集来评估项目的合规性。识别并应用适用于节点子集的规则，以确定属性值是否符合规则。

28. 发明授权

US08266439B2 Integrity verification of pseudonymized documents 有权
标题翻译：假名文件的完整性验证
公开(公告)号：US08266439B2
公开(公告)日：2012-09-11
申请号：US11854413
申请日：2007-09-12
申请人： Stuart Haber , William G. Horne , Tomas Sander , Danfeng Yao
发明人： Stuart Haber , William G. Horne , Tomas Sander , Danfeng Yao
IPC分类号： H04L9/32 , H04L29/06
CPC分类号： G06F21/6254
摘要： One or more methods of generating a pseudonymizable document are described. A method comprises receiving a set of subdocuments and generating a first set of random values wherein each subdocument in the document corresponds to a first set random value. A second set of values is generated based on a subdocument and a corresponding value of the first set random value. A set of pseudonyms is generated wherein each subdocument in the document corresponds to at least one pseudonym of the pseudonym set. A third set of values is generated based on the second set of values and the pseudonym set and a summary value is generated based on the third set of values.
摘要翻译：描述了一种或多种生成可化学文献的方法。一种方法包括接收一组子文档并生成第一组随机值，其中文档中的每个子文档对应于第一组随机值。基于子文档和第一组随机值的相应值生成第二组值。生成一组假名，其中文档中的每个子文档对应于假名集的至少一个假名。基于第二组值和假名集合生成第三组值，并且基于第三组值生成汇总值。

29. 发明申请

US20080104407A1 AUDIT-LOG INTEGRITY USING REDACTABLE SIGNATURES 有权
标题翻译：使用可重复签名的审计完整性
公开(公告)号：US20080104407A1
公开(公告)日：2008-05-01
申请号：US11555278
申请日：2006-10-31
申请人： William Horne , Stuart Haber , Tomas Sander
发明人： William Horne , Stuart Haber , Tomas Sander
IPC分类号： H04L9/00
CPC分类号： G06F21/64 , G06F21/33 , G06F2221/2101
摘要： A method of establishing the integrity of an audit record set is described. The method comprises receiving a set of audit records and generating a first set of random values wherein each audit record in the set corresponds to at least one value of the first set. The method further comprises generating a second set of values based on an audit record and a corresponding value of the first set for each audit record in the set and generating a summary value based on the second set of values. The method further comprises certifying the summary value to generate an integrity certificate enabling verification of the integrity of the audit record set and storing the audit record set and at least one of the first set of values and the generated digital signature.
摘要翻译：描述了建立审计记录集的完整性的方法。该方法包括接收一组审核记录并产生第一组随机值，其中集合中的每个审核记录对应于第一组的至少一个值。该方法还包括基于审计记录和针对集合中的每个审计记录的第一集合的对应值生成第二组值，并且基于第二组值生成汇总值。所述方法还包括证明所述汇总值以生成能够验证所述审计记录集的完整性并存储所述审计记录集的所述完整性证书以及所述第一组值和所生成的数字签名中的至少一个。

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