发明名称 |
conceito de distribuição eficiente de informações de autorização de acesso |
摘要 |
A device for controlling a service access authorization for a user device with regard to an access-restricted service includes a service access authorization provider, the service access authorization provider being configured to set a period of time in which the service access authorization is valid, responsive to an authorization message provided with a service-dependent user identifier, and the service access authorization provider being configured to disable an authorization allowing the service access authorization to be extended or reactivated using the previous service-dependent user identifier when at least a predetermined duration has passed since an end of a last authorization time interval for which a service access authorization was determined by the device. |
申请公布号 |
BRPI0907553(A2) |
申请公布日期 |
2016.07.26 |
申请号 |
BR2009PI07553 |
申请日期 |
2009.04.21 |
申请人 |
FRAUNHOFER - GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
BARTEL-KURZ, BIRGIT;KRÄGELOH, STEFAN;PROSCH, MARKUS;ZEH RINAT |
分类号 |
G06F21/00;G06F21/10 |
主分类号 |
G06F21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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