发明名称 |
VALUE TRANSFER SYSTEM |
摘要 |
2098481 9308545 PCTABS00021 A value transfer system which allows value to be transferred between electronic purses has a transfer message protocol which includes a commitment message to constitute a proof of posting, in the accountancy service. This allows interruption of a transaction before the value message itself is sent. Escrow type payments and batch processing are facilitated.
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申请公布号 |
CA2098481(C) |
申请公布日期 |
1999.07.06 |
申请号 |
CA19922098481 |
申请日期 |
1992.10.16 |
申请人 |
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发明人 |
JONES, TIMOTHY L.;HIGGINS, GRAHAM R. L. |
分类号 |
G07D9/00;G06K17/00;G06Q20/06;G06Q20/36;G06Q40/00;G07F7/08;G07F7/10;G07F19/00;(IPC1-7):G07F19/00;H04L9/00 |
主分类号 |
G07D9/00 |
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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