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1. 发明授权

US07421583B1 System, method and article of manufacture for determining a price of cryptograph IC services based on a computational burden thereof 有权
标题翻译：基于其计算负担来确定密码IC服务的价格的系统，方法和制品
公开(公告)号：US07421583B1
公开(公告)日：2008-09-02
申请号：US09596924
申请日：2000-06-19
申请人： Thomas A Berson , R Drews Dean , Matthew K Franklin , Teresa F Lunt , Diana K Smetters
发明人： Thomas A Berson , R Drews Dean , Matthew K Franklin , Teresa F Lunt , Diana K Smetters
IPC分类号： H04L9/00 , H04L9/32 , H04L9/28 , H04K1/00
CPC分类号： H04L9/302 , G06Q20/085 , G06Q20/123 , G06Q20/14 , G06Q20/145 , G06Q50/188 , G07F7/1016 , G07F17/0014 , H04L9/3249 , H04L2209/12 , H04L2209/30 , H04L2209/56
摘要： A system, method and article of manufacture are provided for pricing a cryptographic service. A request for a cryptographic service is received. An identification is made of one or more of a computational burden required to perform the cryptographic service, a privacy level of the cryptographic service, and/or a speed of performing the cryptographic service. A price of the cryptographic service is determined based on the computational burden, privacy level, and/or speed. A method is also provided for pricing a cryptographic service based on a compactness of a cryptographic message. A request for encrypting a message is received. The message is encrypted and is also compressed during the encryption. An amount of compression of the message is determined. A price of the encryption is determined based on the amount of compression.
摘要翻译：提供了一种用于定价密码服务的系统，方法和制造。接收到加密服务的请求。识别执行密码服务所需的计算负担，密码服务的隐私级别和/或执行密码服务的速度中的一个或多个。基于计算负担，隐私级别和/或速度来确定密码服务的价格。还提供了一种基于密码消息的紧凑性对密码服务进行定价的方法。接收到加密消息的请求。消息被加密，并且在加密期间也被压缩。确定消息的压缩量。基于压缩量来确定加密的价格。

2. 发明授权

US06990468B1 System, method and article of manufacture for cryptoserver-based auction 有权
标题翻译：基于密码服务的拍卖的系统，方法和制造
公开(公告)号：US06990468B1
公开(公告)日：2006-01-24
申请号：US09596857
申请日：2000-06-19
申请人： Thomas A. Berson , R. Drews Dean , Matthew K. Franklin , Teresa F Lunt , Diana K. Smetters
发明人： Thomas A. Berson , R. Drews Dean , Matthew K. Franklin , Teresa F Lunt , Diana K. Smetters
IPC分类号： G06F17/60
CPC分类号： G06Q30/00 , G06F21/602 , G06Q50/188
摘要： A system, method, and article of manufacture are provided for pricing a cryptographic service on a network utilizing one or more cryptoservers. A request for a cryptographic service is received from a user utilizing a network. The request is received by a cryptographic service provider. A contract is generated based on a variable pricing scheme in response to the request. The contract is sent from the cryptographic service provider to the user utilizing the network. A method is also provided for auditing a security provision on a network utilizing a cryptoserver. A cryptographic key is obtained such as by obtaining it from a trusted source or generating the key. A plurality of users are allowed to request that a cryptoserver use the cryptographic key to sign a message in violation of a security provision. It is determined whether the cryptoserver signed the message in response to the request. An indication of failed security integrity is provided upon determining that the cryptographic server has signed the message.
摘要翻译：提供了一种系统，方法和制品，用于利用一个或多个密码服务器对网络上的加密服务进行定价。从使用网络的用户接收对加密服务的请求。该请求由加密服务提供商接收。根据请求，根据可变定价方案生成合同。合同从加密服务提供商发送到利用网络的用户。还提供了一种用于使用密码服务器对网络上的安全性规定进行审核的方法。获得加密密钥，例如通过从可信源获得密钥或生成密钥。允许多个用户请求密码服务器使用加密密钥对违反安全性规定的消息进行签名。确定密码服务器是否响应于该请求而签名该消息。确定密码服务器已经签署了消息后，提供了安全完整性失败的指示。

3. 发明授权

US07707413B2 Systems and methods for protecting private information in a mobile environment 失效
标题翻译：在移动环境中保护私人信息的系统和方法
公开(公告)号：US07707413B2
公开(公告)日：2010-04-27
申请号：US11004748
申请日：2004-12-02
申请人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce , Jessica N Staddon
发明人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce , Jessica N Staddon
IPC分类号： H04L9/32
CPC分类号： H04L63/0421 , H04L63/102
摘要： Techniques for protecting non-public information in a mobile environment are provided. A request for non-public information about users in a mobile environment is received. Privacy policies, non-public and optional public information about the users affected by the request are determined. An optional privacy impact indicator is determined based on how satisfying the request increases the current public information about the users. Crowds of users having similar attribute name/values are optionally determined. User and optional requestor privacy policies which associate threshold release criteria such minimum crowd size, minimum consideration with the non-public information are determined. A privacy agreement is reached for the disclosure of the requested non-public information based on the compatibility of the requester and user privacy policies. Privacy protecting transformations are optionally determined and applied to create crowds or groups associated with the requested attribute.
摘要翻译：提供了在移动环境中保护非公开信息的技术。接收到关于用户在移动环境中的非公开信息的请求。确定关于受请求影响的用户的隐私政策，非公开和可选的公开信息。可选的隐私影响指标是根据请求如何满足当前有关用户的公开信息来确定的。具有相似属性名称/值的用户群可以任选地确定。用户和可选择的请求者隐私策略，其将阈值释放标准与最小人群大小，最小考虑与非公开信息相关联。根据请求者和用户隐私政策的兼容性，达成了所要求的非公开信息披露的隐私协议。可选地确定并应用隐私保护转换以创建与所请求的属性相关联的人群或组。

4. 发明授权

US07797725B2 Systems and methods for protecting privacy 有权
标题翻译：保护隐私的系统和方法
公开(公告)号：US07797725B2
公开(公告)日：2010-09-14
申请号：US11003688
申请日：2004-12-02
申请人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce
发明人： Teresa F Lunt , Daniel H Greene , Philippe J Golle , Richard H Bruce
IPC分类号： G06F17/00
CPC分类号： G06F21/6254 , G06F19/00
摘要： Techniques for providing privacy protection are provided. A query is received. Privacy policy information, extracted knowledge and optional information about available public information are determined. Information about the knowledge extraction transformations applied to create the extracted knowledge and the source data is determined. Privacy protecting transformations are determined and applied to transform the extracted knowledge based on the selected privacy policy, optional information about available public information, the characteristics of the applied knowledge extractions transformations, the source data and optional previous user queries.
摘要翻译：提供了提供隐私保护的技术。接收到查询。确定隐私政策信息，提取的知识和有关可用公共信息的可选信息。确定应用于创建提取的知识和源数据的知识提取转换的信息。隐私保护转换被确定并应用于基于所选择的隐私策略，关于可用公共信息的可选信息，应用知识提取变换的特征，源数据和可选的先前用户查询来转换所提取的知识。

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