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公开(公告)号：US20050050046A1
公开(公告)日：2005-03-03
申请号：US10651892
申请日：2003-08-29
申请人： Nicholas Puz , Randal Richardt , Rupa Bhaghavan , Vitaliy Bondar
发明人： Nicholas Puz , Randal Richardt , Rupa Bhaghavan , Vitaliy Bondar
CPC分类号： G06F17/30427 , G06F21/6227 , Y10S707/99939
摘要： A method, system and article of manufacture for two phase intermediate query security using access control. A networked client-server computer system having a plurality of users of the client-server system and including software performing database queries via a DBMS for users of the system implements the method. The method includes receiving a query string from one of the users by the client system, the query string including references to database objects. The received query string is transformed by the client system to an intermediate query string, and a first phase query security is performed by the client system including identifying the referenced database objects and inserting a security marker into the intermediate query string for each respective identified database object, and sending the intermediate query string to the server system. Access control checks are performed by the server system on the inserted security markers in the intermediate query string, and the inserted security markers are replaced with corresponding DBMS code to enforce access control.
摘要翻译： 一种使用访问控制的两阶段中间查询安全性的方法，系统和制造。 具有客户机 - 服务器系统的多个用户并且包括通过用于该系统的用户的DBMS执行数据库查询的软件的联网的客户端 - 服务器计算机系统实现该方法。 该方法包括由客户端系统从一个用户接收查询字符串，该查询字符串包括对数据库对象的引用。 所接收的查询字符串由客户端系统转换为中间查询字符串，并且客户端系统执行第一阶段查询安全性，包括识别引用的数据库对象，并将安全标记插入到每个相应的标识数据库对象的中间查询字符串中 ，并将中间查询字符串发送到服务器系统。 访问控制检查由服务器系统在中间查询字符串中插入的安全标记执行，插入的安全标记将替换为相应的DBMS代码，以实施访问控制。
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公开(公告)号：US07171413B2
公开(公告)日：2007-01-30
申请号：US10651892
申请日：2003-08-29
IPC分类号： G06F17/30
CPC分类号： G06F17/30427 , G06F21/6227 , Y10S707/99939
摘要： A method, system and article of manufacture for two phase intermediate query security using access control. A networked client-server computer system having a plurality of users of the client-server system and including software performing database queries via a DBMS for users of the system implements the method. The method includes receiving a query string from one of the users by the client system, the query string including references to database objects. The received query string is transformed by the client system to an intermediate query string, and a first phase query security is performed by the client system including identifying the referenced database objects and inserting a security marker into the intermediate query string for each respective identified database object, and sending the intermediate query string to the server system. Access control checks are performed by the server system on the inserted security markers in the intermediate query string, and the inserted security markers are replaced with corresponding DBMS code to enforce access control.
摘要翻译： 一种使用访问控制的两阶段中间查询安全性的方法，系统和制造。 具有客户机 - 服务器系统的多个用户并且包括通过用于该系统的用户的DBMS执行数据库查询的软件的联网的客户端 - 服务器计算机系统实现该方法。 该方法包括由客户端系统从一个用户接收查询字符串，该查询字符串包括对数据库对象的引用。 所接收的查询字符串由客户端系统转换为中间查询字符串，并且客户端系统执行第一阶段查询安全性，包括识别引用的数据库对象，并将安全标记插入到每个相应的标识数据库对象的中间查询字符串中 ，并将中间查询字符串发送到服务器系统。 访问控制检查由服务器系统在中间查询字符串中插入的安全标记执行，插入的安全标记将替换为相应的DBMS代码，以实施访问控制。
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公开(公告)号：US08086354B2
公开(公告)日：2011-12-27
申请号：US12551191
申请日：2009-08-31
申请人： Vitaliy Bondar , Ching-Hua Chen-Ritzo , Rick Allen Hamilton, II , Clifford Alan Pickover , Ralph Peter Williams
发明人： Vitaliy Bondar , Ching-Hua Chen-Ritzo , Rick Allen Hamilton, II , Clifford Alan Pickover , Ralph Peter Williams
IPC分类号： G06F19/00
CPC分类号： G05B15/02 , G05B2219/2639 , G06Q10/04 , G06Q50/06
摘要： Methods, systems and apparatus for optimizing consumption of one or more resources are presented. For example, a method may be implemented on a processor device and includes obtaining user preferences for the consumption of resources that include water and electricity, predicting the consumption of, and a first metric for the consumption of, the resources for each of a plurality of first time periods, determining a projected second metric for the consumption of the resources during a second time period according to the predicted consumption and the predicted first metric, and optimizing the consumption of the resources according to the projected second metric and the user preferences. The second time period includes the plurality of first time periods. The first metric is associated with the user preferences and at least one of the plurality of first time periods. The second metric indicates full or partial projected attainment of the preferences during the second time period.
摘要翻译： 提出了优化一种或多种资源消耗的方法，系统和装置。 例如，可以在处理器设备上实现一种方法，并且包括获得用于消耗包括水和电力的资源的用户偏好，预测消费的消耗，以及用于消耗多个 第一时间段，根据预测的消耗和预测的第一度量确定在第二时间段期间消耗资源的预测的第二度量，以及根据预测的第二度量和用户偏好来优化资源的消耗。 第二时间段包括多个第一时间段。 第一度量与用户偏好和多个第一时间段中的至少一个相关联。 第二个指标表示在第二个时间段期间完全或部分地预期获得偏好。
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公开(公告)号：US20110054642A1
公开(公告)日：2011-03-03
申请号：US12551191
申请日：2009-08-31
申请人： Vitaliy Bondar , Ching-Hua Chen-Ritzo , Rick Allen Hamilton, II , Clifford Alan Pickover , Ralph Peter Williams
发明人： Vitaliy Bondar , Ching-Hua Chen-Ritzo , Rick Allen Hamilton, II , Clifford Alan Pickover , Ralph Peter Williams
CPC分类号： G05B15/02 , G05B2219/2639 , G06Q10/04 , G06Q50/06
摘要： Methods, systems and apparatus for optimizing consumption of one or more resources are presented. For example, a method that may be implemented on a processor device and includes obtaining user preferences for the consumption of resources that include water and electricity, predicting the consumption of, and a first metric for the consumption of, the resources for each of a plurality of first time periods, determining a projected second metric for the consumption of the resources during a second time period according to the predicted consumption and the predicted first metric, and optimizing the consumption of the resources according to the projected second metric and the user preferences. The second time period includes the plurality of first time periods. The first metric is associated with the user preferences and at least one of the plurality of first time periods. The second metric indicates full or partial projected attainment of the preferences during the second time period.
摘要翻译： 提出了优化一种或多种资源消耗的方法，系统和装置。 例如，可以在处理器设备上实现并且包括获得消费包括水和电力的资源的用户偏好，预测消耗的消费的第一度量以及用于多个资源中的每一个的资源的消费的方法 根据预测的消耗和预测的第一度量，确定在第二时间段期间消耗资源的预测的第二度量，以及根据预测的第二度量和用户偏好优化资源的消耗。 第二时间段包括多个第一时间段。 第一度量与用户偏好和多个第一时间段中的至少一个相关联。 第二个指标表示在第二个时间段期间完全或部分地预期获得偏好。
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