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发明名称
DYNAMIC SECURITY SYSTEM
摘要
A security system involving a user includes a token attachable to the user. The token is associated with the user while attached to the user. The association is automatically discontinued when the token is detached from the user.
申请公布号
WO03096281(A3)
申请公布日期
2004.03.18
申请号
WO2003US07773
申请日期
2003.03.13
申请人
HEWLETT-PACKARD COMPANY
发明人
SMITH, MARK, T.
分类号
G07C9/00;H04K1/00
主分类号
G07C9/00
代理机构
代理人
主权项
地址
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