发明公开
EP0782113A2 Method and apparatus for ensuring debiting in a postage meter prior to its printing a postal indicia
失效
的方法和装置确保在一个邮资计费器中的电荷之前，打印邮资标记
- 专利标题： Method and apparatus for ensuring debiting in a postage meter prior to its printing a postal indicia
- 专利标题（中）： 的方法和装置确保在一个邮资计费器中的电荷之前，打印邮资标记
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申请号： EP96120604.2申请日： 1996-12-20
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公开(公告)号： EP0782113A2公开(公告)日： 1997-07-02
- 发明人: Dolan, Donald T. , French, Dale A. , Lawton, Kathryn V.
- 申请人： PITNEY BOWES INC.
- 申请人地址： World Headquarters One Elmcroft Stamford Connecticut 06926-0700 US
- 专利权人： PITNEY BOWES INC.
- 当前专利权人： PITNEY BOWES INC.
- 当前专利权人地址： World Headquarters One Elmcroft Stamford Connecticut 06926-0700 US
- 代理机构： Avery, Stephen John
- 优先权： US579506 19951227
- 主分类号： G07B17/04
- IPC分类号： G07B17/04
摘要：
A method for ensuring for each postage transaction in a postage meter having a vault subsystem (3) and a printing subsystem (5) that debiting occurs prior to printing of a postal indicia includes authenticating the postage transaction as being valid, performing debiting within the vault subsystem (3), sending an encrypted debit certificate from the vault subsystem (3) to the printing subsystem (5), independently recreating the encrypted debit certificate in the printing subsystem (5), comparing the encrypted debit certificate with the recreated encrypted debit certificate to ascertain if a predetermined relationship exists therebetween, and initiating printing of the postal indicia only upon determination of the existence of the predetermined relationship. An apparatus incorporates the method.
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