发明名称 Method and system in a data processing system for activating a password requirement utilizing a wireless signal
摘要 A method and system are described for activating a password requirement in a computer system included within a data processing system. A wireless signal is transmitted to the computer system such that computer system receives the signal. In response to a receipt of the wireless signal, a requirement that a password be entered is activated. Thereafter, a correct entry of a password is required prior to the computer system being fully operable.
申请公布号 US6658570(B1) 申请公布日期 2003.12.02
申请号 US19980169286 申请日期 1998.10.08
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 CROMER DARYL CARVIS;DAYAN RICHARD ALAN;WARD JAMES PETER
分类号 G06F21/00;(IPC1-7):H04L9/00 主分类号 G06F21/00
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