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1. 发明授权

US07743255B2 Trust model for a database management system supporting multiple authorization domains 有权
标题翻译：支持多个授权域的数据库管理系统的信任模型
公开(公告)号：US07743255B2
公开(公告)日：2010-06-22
申请号：US11156149
申请日：2005-06-17
申请人： Tanmoy Dutta , Girish Chander , Raul Garcia , Ziquan Li
发明人： Tanmoy Dutta , Girish Chander , Raul Garcia , Ziquan Li
IPC分类号： H04L9/32 , G06F17/30
CPC分类号： G06F21/6227
摘要： A database management system that supports multiple databases in an instance with controlled sharing between the databases. The invention can also support execution of procedures and other modules in the context of any principal possibly different from that of the caller. Trusted certificates can be employed to permit access to procedures (or other modules). The security context of the invention can enable the building blocks of building a pure trusted sub-system model of authorization.
摘要翻译：数据库管理系统，支持在数据库之间具有受控共享的实例中的多个数据库。本发明还可以支持在可能不同于呼叫者的任何主体的上下文中执行过程和其他模块。可以使用受信任的证书来允许访问过程（或其他模块）。本发明的安全上下文可以使建立一个纯信任子系统授权模型的构建模块。

2. 发明申请

US20060282433A1 Specification of a hierarchical authorization model for a DBMS - SQL language extensions 有权
标题翻译：规范DBMS - SQL语言扩展的分层授权模型
公开(公告)号：US20060282433A1
公开(公告)日：2006-12-14
申请号：US11151998
申请日：2005-06-14
申请人： Tanmoy Dutta , Girish Chander , Ziquan Li , Steven Gott , Clifford Dibble
发明人： Tanmoy Dutta , Girish Chander , Ziquan Li , Steven Gott , Clifford Dibble
IPC分类号： G06F17/30
CPC分类号： G06F21/6227 , G06F17/30421 , G06F21/6218 , G06F2221/2145 , Y10S707/99939 , Y10S707/99952
摘要： Provided are systems and methods that facilitate providing permission to entities of a database. A system includes a component that authorizes a principal of a containing entity to grant a permission to that entity, and a component that grants the permission to the containing entity, the grantee of the permission inherits a set of permissions to one or more entities contained by the containing entity. When a permission is granted to a parent in a hierarchy of a relational database, the permission is inherited by the child nodes. Also provided is a method for transferring ownership of entities in a relational database. The method includes a two-part handshake that can be audited to avoid repudiation issues.
摘要翻译：提供了有助于向数据库的实体提供许可的系统和方法。系统包括授权包含实体的委托人向该实体授予许可的组件，以及向该包含实体授予许可的组件，该许可的授予者将继承一组或多个由包含实体。当向关系数据库的层次结构中的父级授予权限时，权限将由子节点继承。还提供了一种用于转移关系数据库中的实体的所有权的方法。该方法包括两部分握手，可以进行审核，以避免否认问题。

3. 发明授权

US08572716B2 Integrating operating systems with content offered by web based entities 有权
公开(公告)号：US08572716B2
公开(公告)日：2013-10-29
申请号：US11789270
申请日：2007-04-23
申请人： Girish Chander , Tanmoy Dutta , Cristian Ilac , Bronislav Kavsan , Ziquan Li , Andreas K. Luther , Gennady Medvinsky , Liquiang Zhu
发明人： Girish Chander , Tanmoy Dutta , Cristian Ilac , Bronislav Kavsan , Ziquan Li , Andreas K. Luther , Gennady Medvinsky , Liquiang Zhu
IPC分类号： H04L29/06
CPC分类号： H04L63/083 , G06F21/335 , H04L63/08 , H04L63/0807 , H04L63/0884 , H04L63/10 , H04L63/123
摘要： Example embodiments are provided for integrating operating systems with content offered by internet based entities.

4. 发明授权

US07613711B2 Specification of a hierarchical authorization model for a DBMS—SQL language extensions 有权
标题翻译：规范DBMS-SQL语言扩展的分层授权模型
公开(公告)号：US07613711B2
公开(公告)日：2009-11-03
申请号：US11151998
申请日：2005-06-14
申请人： Tanmoy Dutta , Girish Chander , Ziquan Li , Steven Richard Gott , Clifford T. Dibble
发明人： Tanmoy Dutta , Girish Chander , Ziquan Li , Steven Richard Gott , Clifford T. Dibble
IPC分类号： G06F17/30
CPC分类号： G06F21/6227 , G06F17/30421 , G06F21/6218 , G06F2221/2145 , Y10S707/99939 , Y10S707/99952
摘要： Provided are systems and methods that facilitate providing permission to entities of a database. A system includes a component that authorizes a principal of a containing entity to grant a permission to that entity, and a component that grants the permission to the containing entity, the grantee of the permission inherits a set of permissions to one or more entities contained by the containing entity. When a permission is granted to a parent in a hierarchy of a relational database, the permission is inherited by the child nodes. Also provided is a method for transferring ownership of entities in a relational database. The method includes a two-part handshake that can be audited to avoid repudiation issues.
摘要翻译：提供了有助于向数据库的实体提供许可的系统和方法。系统包括授权包含实体的委托人向该实体授予许可的组件，以及向该包含实体授予许可的组件，该许可的授予者将继承一组或多个由包含实体。当向关系数据库的层次结构中的父级授予权限时，权限将由子节点继承。还提供了一种用于转移关系数据库中的实体的所有权的方法。该方法包括两部分握手，可以进行审核，以避免否认问题。

5. 发明申请

US20070005600A1 Security execution context for a database management system 有权
标题翻译：数据库管理系统的安全执行上下文
公开(公告)号：US20070005600A1
公开(公告)日：2007-01-04
申请号：US11170585
申请日：2005-06-29
申请人： Tanmoy Dutta , Raul Garcia , Ziquan Li , Girish Chander
发明人： Tanmoy Dutta , Raul Garcia , Ziquan Li , Girish Chander
IPC分类号： G06F17/30
CPC分类号： G06F21/629 , G06F21/6218 , G06F2221/2145
摘要： A database management system that supports multiple databases in an instance with controlled sharing between the databases. The invention can also support execution of procedures and other modules in the context of any principal possibly different from that of the caller. Trusted certificates can be employed to permit access to procedures (or other modules). The security context of the invention can enable the building blocks of building a pure trusted sub-system model of authorization.
摘要翻译：数据库管理系统，支持在数据库之间具有受控共享的实例中的多个数据库。本发明还可以支持在可能不同于呼叫者的任何主体的上下文中执行过程和其他模块。可以使用受信任的证书来允许访问过程（或其他模块）。本发明的安全上下文可以使建立一个纯信任子系统授权模型的构建模块。

6. 发明授权

US08326877B2 Region-based security 有权
标题翻译：基于区域的安全
公开(公告)号：US08326877B2
公开(公告)日：2012-12-04
申请号：US11122299
申请日：2005-05-04
申请人： Ziquan Li , Tanmoy Dutta
发明人： Ziquan Li , Tanmoy Dutta
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F21/6227
摘要： The subject invention relates to systems and methods that provide region-based security to database objects having hierarchical relationships. In one aspect, a system is provided that facilitates database security and management. The system includes a database component that stores a plurality of objects having a hierarchical relationship between the objects. A region component defines security zones for a subset of the objects and maps security data to the subset, wherein the security zones are independent, decoupled, or disassociated from the hierarchical relationships between the objects.
摘要翻译：本发明涉及向具有分层关系的数据库对象提供基于区域的安全性的系统和方法。在一个方面，提供了一种便于数据库安全和管理的系统。该系统包括存储具有对象之间的分层关系的多个对象的数据库组件。区域组件定义对象的子集的安全区域，并将安全数据映射到子集，其中，安全区域与对象之间的分层关系是独立的，去耦合的或与之关联的。

7. 发明申请

US20060253443A1 Region-based security 有权
标题翻译：基于区域的安全
公开(公告)号：US20060253443A1
公开(公告)日：2006-11-09
申请号：US11122299
申请日：2005-05-04
申请人： Ziquan Li , Tanmoy Dutta
发明人： Ziquan Li , Tanmoy Dutta
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F21/6227
摘要： The subject invention relates to systems and methods that provide region-based security to database objects having hierarchical relationships. In one aspect, a system is provided that facilitates database security and management. The system includes a database component that stores a plurality of objects having a hierarchical relationship between the objects. A region component defines security zones for a subset of the objects and maps security data to the subset, wherein the security zones are independent, decoupled, or disassociated from the hierarchical relationships between the objects.
摘要翻译：本发明涉及向具有分层关系的数据库对象提供基于区域的安全性的系统和方法。在一个方面，提供了一种便于数据库安全和管理的系统。该系统包括存储具有对象之间的分层关系的多个对象的数据库组件。区域组件定义对象的子集的安全区域，并将安全数据映射到子集，其中，安全区域与对象之间的分层关系是独立的，去耦合的或与之关联的。

8. 发明授权

US07747597B2 Security execution context for a database management system 有权
标题翻译：数据库管理系统的安全执行上下文
公开(公告)号：US07747597B2
公开(公告)日：2010-06-29
申请号：US11170585
申请日：2005-06-29
申请人： Tanmoy Dutta , Raul Garcia , Ziquan Li , Girish Chander
发明人： Tanmoy Dutta , Raul Garcia , Ziquan Li , Girish Chander
IPC分类号： G06F7/00
CPC分类号： G06F21/629 , G06F21/6218 , G06F2221/2145
摘要： A database management system that supports multiple databases in an instance with controlled sharing between the databases. The invention can also support execution of procedures and other modules in the context of any principal possibly different from that of the caller. Trusted certificates can be employed to permit access to procedures (or other modules). The security context of the invention can enable the building blocks of building a pure trusted sub-system model of authorization.
摘要翻译：数据库管理系统，支持在数据库之间具有受控共享的实例中的多个数据库。本发明还可以支持在可能不同于呼叫者的任何主体的上下文中执行过程和其他模块。可以使用受信任的证书来允许访问过程（或其他模块）。本发明的安全上下文可以使建立一个纯信任子系统授权模型的构建模块。

9. 发明申请

US20060288214A1 Trust model for a database management system supporting multiple authorization domains 有权
标题翻译：支持多个授权域的数据库管理系统的信任模型
公开(公告)号：US20060288214A1
公开(公告)日：2006-12-21
申请号：US11156149
申请日：2005-06-17
申请人： Tanmoy Dutta , Girish Chander , Raul Garcia , Ziquan Li
发明人： Tanmoy Dutta , Girish Chander , Raul Garcia , Ziquan Li
IPC分类号： H04L9/00
CPC分类号： G06F21/6227
摘要： A database management system that supports multiple databases in an instance with controlled sharing between the databases. The invention can also support execution of procedures and other modules in the context of any principal possibly different from that of the caller. Trusted certificates can be employed to permit access to procedures (or other modules). The security context of the invention can enable the building blocks of building a pure trusted sub-system model of authorization
摘要翻译：数据库管理系统，支持在数据库之间具有受控共享的实例中的多个数据库。本发明还可以支持在可能不同于呼叫者的任何主体的上下文中执行过程和其他模块。可以使用受信任的证书来允许访问过程（或其他模块）。本发明的安全上下文可以使建立一个纯信任子系统授权模型的构建模块

10. 发明授权

US08683549B2 Secure data storage and retrieval incorporating human participation 有权
标题翻译：安全的数据存储和检索结合人的参与
公开(公告)号：US08683549B2
公开(公告)日：2014-03-25
申请号：US11690685
申请日：2007-03-23
申请人： Arthur H. Baker , Brian J. Guarraci , Andrew Stewart Tucker , Gennady Medvinsky , Tanmoy Dutta
发明人： Arthur H. Baker , Brian J. Guarraci , Andrew Stewart Tucker , Gennady Medvinsky , Tanmoy Dutta
IPC分类号： H04L29/06
CPC分类号： G06F21/31 , H04L9/32
摘要： A computer related security mechanism requires that a human participate in an access verification sequence. Upon a request to access secure data, a puzzle is provided to the requester. Proper solution of the puzzle requires human participation. The puzzle is chosen such that its solution is within the capabilities of a human, but beyond the current state of the art for computer systems. The puzzled can be visually and/or audibly rendered to the user. In one configuration, the puzzle is obtained via a library of pluggable puzzle generators. Puzzle generators in the library can be replaced as the state of the art of computing technology improves.
摘要翻译：计算机相关的安全机制要求人们参与访问验证序列。在请求访问安全数据时，向请求者提供了一个难题。拼图的正确解决需要人类参与。这个难题被选中，使得它的解决方案在人类的能力范围之内，但超越了现有的计算机系统的现状。困惑的可以视觉和/或听觉地呈现给用户。在一个配置中，拼图通过可插拔拼图发生器库获得。随着计算技术的先进水平的提高，图书馆中的拼图发生器可以被替代。

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