发明名称 |
Method for licensing and/or authorizing access to software modules in a switching device |
摘要 |
The invention relates to a switching device for which a license database is used in which the software modules and respective license information associated therewith are stored, and wherein a configuration of at least one of these software modules triggers an interaction between the license database and a computer-readable data carrier, thereby generating hardware characteristic information. Said hardware characteristic information and the license information of the at least one software module are transmitted by the switchboard computer via a communication link to a license manager. Said license manager generates a license confirmation information and retransmits the same to the switchboard computer. The license confirmation information in the switchboard computer decides on the authorization of the at least one software module.
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申请公布号 |
US7707646(B2) |
申请公布日期 |
2010.04.27 |
申请号 |
US20040574168 |
申请日期 |
2004.08.16 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
LEUSCHNER KLAUS;SCHAADE STEPHAN |
分类号 |
G06F17/30;G06F21/00;G06F21/12;H04L29/06 |
主分类号 |
G06F17/30 |
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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