发明名称 |
Method of paying for services of diverse value in multi-user data transmission network requires inclusion of inseparable validity data in voucher data which is inspected before providing service. |
摘要 |
The voucher data includes inseparable validity data. Validity of voucher data is inspected, before opening the service to the user.
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申请公布号 |
DE10002881(A1) |
申请公布日期 |
2000.08.31 |
申请号 |
DE20001002881 |
申请日期 |
2000.01.10 |
申请人 |
NEBEL, HERBERT |
发明人 |
NEBEL, HERBERT |
分类号 |
G06Q30/00;(IPC1-7):G06F17/60;H04L12/14 |
主分类号 |
G06Q30/00 |
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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