Controlled acceptance mail system securely enabling reuse of digital token initially generated for a mailpiece on a subsequently prepared different mailpiece to authenticate payment of postage
摘要
申请公布号
EP0814434(A3)
申请公布日期
2000.03.29
申请号
EP19970109388
申请日期
1997.06.10
申请人
PITNEY BOWES INC.
发明人
CORDERY, ROBERT A.;PINTSOV, LEON A.;WEIANT, MONROE A., JR.
