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1.
公开(公告)号:US20060179316A1
公开(公告)日:2006-08-10
申请号:US10550232
申请日:2004-02-09
申请人: Eva Saar , Bernhard Loehlein , Klaus Huber , Matthias Gunkel
发明人: Eva Saar , Bernhard Loehlein , Klaus Huber , Matthias Gunkel
摘要: The invention relates to a method and a communication system for releasing a data processing unit used for processing project data of a selected project. In order to obtain project-related release of a data processing unit (90), a client requests a user right for the data processing unit (90) used for processing the project data that is part of a predetermined project. A first signature (I) is verified as to the correctness thereof. The data processing unit (90) is released to process the project data that is part of the selected project only if the verification process has established that the first signature (I) is correct.
摘要翻译: 本发明涉及一种用于释放用于处理所选项目的项目数据的数据处理单元的方法和通信系统。 为了获得数据处理单元(90)的项目相关版本,客户端请求用于处理作为预定项目的一部分的项目数据的数据处理单元(90)的用户权限。 验证其第一个签名(I)的正确性。 如果验证过程已经确定第一签名(I)是正确的,则数据处理单元(90)被释放以处理作为所选项目的一部分的项目数据。
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2.
公开(公告)号:US07921291B2
公开(公告)日:2011-04-05
申请号:US10550232
申请日:2004-02-09
申请人: Eva Saar , Bernhard Loehlein , Klaus Huber , Matthias Gunkel
发明人: Eva Saar , Bernhard Loehlein , Klaus Huber , Matthias Gunkel
摘要: The invention relates to a method and a communication system for releasing a data processing unit used for processing project data of a selected project. In order to obtain project-related release of a data processing unit (90), a client requests a user right for the data processing unit (90) used for processing the project data that is part of a predetermined project. A first signature (I) is verified as to the correctness thereof. The data processing unit (90) is released to process the project data that is part of the selected project only if the verification process has established that the first signature (I) is correct.
摘要翻译: 本发明涉及一种用于释放用于处理所选项目的项目数据的数据处理单元的方法和通信系统。 为了获得数据处理单元(90)的项目相关版本,客户端请求用于处理作为预定项目的一部分的项目数据的数据处理单元(90)的用户权限。 验证其第一个签名(I)的正确性。 如果验证过程已经确定第一签名(I)是正确的,则数据处理单元(90)被释放以处理作为所选项目的一部分的项目数据。
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