Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Protection at a particular protocol layer
Patent
1997-08-15
1999-11-02
Beausoliel, Jr., Robert W.
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Protection at a particular protocol layer
713200, 713201, G06F 1214
Patent
active
059789190
ABSTRACT:
A mobile computer includes an input section to input a password and an operation indication, and a password memory section to store the password to confirm the authorization of a user. Features of the mobile computer of the present invention are a security confirmation section and an unauthorized use prevention section. The security confirmation section requests the user to input the password when the operation indication for moving from one a screen of activation time to another screen is inputted by the input section. The unauthorized use prevention section turns off the power supply of the mobile computer if the input password requested by the security confirmation section does not coincide with the password stored in the password memory section.
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Doi Miwako
Harashima Takahiro
Beausoliel, Jr. Robert W.
Hamdan Wasseem H.
Kabushiki Kaisha Toshiba
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