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公开(公告)号：US07107446B2
公开(公告)日：2006-09-12
申请号：US09942417
申请日：2001-08-30
CPC分类号： H04L63/0807 , H04L63/101
摘要： The problem of providing and interacting with a number of different security mechanisms in a clustered data processing environment is solved by providing a Mechanism Abstract Layer which presents a consistent interface to applications running on the various nodes within the cluster. Mechanism Pluggable Modules are provided for each security mechanism that one wishes to employ. The Pluggable Modules provide a mechanism for mapping individualized security mechanism parameters through an interface with the Mechanism Abstract Layer. This provides a consistent interface for applications running on the nodes and it also avoids costly adaptations that would otherwise be necessary to accommodate new security mechanisms or variations in prior security mechanisms.
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公开(公告)号：US08767964B2
公开(公告)日：2014-07-01
申请号：US12056202
申请日：2008-03-26
申请人： Myung M. Bae , Christopher V. DeRobertis , Robert K. Gardner , Robert R. Gensler, Jr. , John R Hare , Felipe Knop , Serban C. Maerean , Johannes Sayre , Hemant R. Suri
发明人： Myung M. Bae , Christopher V. DeRobertis , Robert K. Gardner , Robert R. Gensler, Jr. , John R Hare , Felipe Knop , Serban C. Maerean , Johannes Sayre , Hemant R. Suri
CPC分类号： G06F21/30 , H04L9/08 , H04L9/0816 , H04L9/0838 , H04L9/085 , H04L9/0891 , H04L9/12 , H04L9/14 , H04L9/16 , H04L63/0428 , H04L63/061 , H04L63/065 , H04L63/068 , H04L63/123
摘要： A system to improve communication security in cluster machine processing may include interconnected computers that can jointly process data. The system may also include a shared secret key used by each of the interconnected computers to encrypt, decrypt, and/or authenticate data being sent, or received, from one of the interconnected computers to another of the interconnected computers. The system may further include a new shared secret key used by each of the interconnected computers to encrypt, decrypt, and/or authenticate data being sent, or received, from one of the interconnected computers to another of the interconnected computers. In addition, the new shared secret key may coexist with the shared secret key without adversely affecting the joint processing of data performed by the plurality of interconnected computers.
摘要翻译： 用于提高集群机处理中的通信安全性的系统可以包括可以联合处理数据的互连计算机。 系统还可以包括由互连的计算机中的每一个使用的共享秘密密钥，以将从正在互连的计算机之一发送或接收的数据加密，解密和/或认证到相互连接的计算机中的另一计算机。 系统还可以包括由互连的计算机中的每一个使用的新的共享秘密密钥，以将从正在互连的计算机之一发送或接收的数据加密，解密和/或认证到相互连接的计算机中的另一计算机。 此外，新的共享秘密密钥可以与共享秘密密钥共存，而不会对由多个互连的计算机执行的数据的联合处理产生不利影响。
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公开(公告)号：US20090245518A1
公开(公告)日：2009-10-01
申请号：US12056202
申请日：2008-03-26
申请人： Myung M. Bae , Christopher V. DeRobertis , Robert K. Gardner , Robert R. Gensler, JR. , John R. Hare , Felipe Knop , Serban C. Maerean , Johannes Sayre , Hemant R. Suri
发明人： Myung M. Bae , Christopher V. DeRobertis , Robert K. Gardner , Robert R. Gensler, JR. , John R. Hare , Felipe Knop , Serban C. Maerean , Johannes Sayre , Hemant R. Suri
CPC分类号： G06F21/30 , H04L9/08 , H04L9/0816 , H04L9/0838 , H04L9/085 , H04L9/0891 , H04L9/12 , H04L9/14 , H04L9/16 , H04L63/0428 , H04L63/061 , H04L63/065 , H04L63/068 , H04L63/123
摘要： A system to improve communication security in cluster machine processing may include interconnected computers that can jointly process data. The system may also include a shared secret key used by each of the interconnected computers to encrypt, decrypt, and/or authenticate data being sent, or received, from one of the interconnected computers to another of the interconnected computers. The system may further include a new shared secret key used by each of the interconnected computers to encrypt, decrypt, and/or authenticate data being sent, or received, from one of the interconnected computers to another of the interconnected computers. In addition, the new shared secret key may coexist with the shared secret key without adversely affecting the joint processing of data performed by the plurality of interconnected computers.
摘要翻译： 用于提高集群机处理中的通信安全性的系统可以包括可以联合处理数据的互连计算机。 系统还可以包括由互连的计算机中的每一个使用的共享秘密密钥，以将从正在互连的计算机之一发送或接收的数据加密，解密和/或认证到相互连接的计算机中的另一计算机。 系统还可以包括由互连的计算机中的每一个使用的新的共享秘密密钥，以将从正在互连的计算机之一发送或接收的数据加密，解密和/或认证到相互连接的计算机中的另一计算机。 此外，新的共享秘密密钥可以与共享秘密密钥共存，而不会对由多个互连的计算机执行的数据的联合处理产生不利影响。
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4.发明授权Method and apparatus for testing a software component using an abstraction matrix 失效使用抽象矩阵测试软件组件的方法和装置公开(公告)号：US06941546B2
公开(公告)日：2005-09-06
申请号：US09919753
申请日：2001-08-01
CPC分类号： G06F11/3684 , G06F11/3696
摘要： A functional testing technique is provided employing an abstraction matrix that describes a complex software component to be tested. The abstraction matrix includes state and event information. The technique is an automated process which parses the abstraction matrix to generate test cases and mapped expected results therefore. The test cases are separated based on layers of the software component and data structures are associated with the separated test cases of the layers. The data structures allow the test cases of the various layers to be uncorrelated. The software component executable is employed to generate test case execution threads from the test cases and mapped expected results for a particular layer. These execution threads can then be executed in parallel, thereby testing the software component.
摘要翻译： 提供了一种使用描述要测试的复杂软件组件的抽象矩阵的功能测试技术。 抽象矩阵包括状态和事件信息。 该技术是一种自动化过程，它解析抽象矩阵以生成测试用例并映射预期结果。 测试用例基于软件组件的层次分离，数据结构与层的分离测试用例相关联。 数据结构允许不同层的测试用例不相关。 软件组件可执行程序用于从测试用例生成测试用例执行线程，并为特定层映射预期结果。 然后可以并行执行这些执行线程，从而测试软件组件。
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5.发明授权公开(公告)号：US06986125B2
公开(公告)日：2006-01-10
申请号：US10006596
申请日：2001-10-23
IPC分类号： G06F9/44
CPC分类号： G06F11/3684 , G06F11/3696
摘要： A functional testing and evaluation technique is provided employing an abstraction matrix that describes a complex software component to be tested. The abstraction matrix includes at least one test case scenario and mapped expected results therefore. Test cases are derived from the at least one test case scenario and used to test the software component, thereby generating test results. The test results are automatically evaluated using the abstraction matrix. The evaluating includes comparing a test case to the at least one test case scenario of the abstraction matrix and if a match is found, comparing the test result for that test case with the mapped expected result therefore in the abstraction matrix.
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