Wireless communication device with duress password...

Details Wireless communication device with duress password... Wireless communication device with duress password...

2011-05-24

2011-05-24

Doan, Phuoc (Department: 2617)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C455S411000, C340S426120

Reexamination Certificate

active

07948938

ABSTRACT:
A wireless communication device (and its related method of operation) includes, if invoked, password protected access to data stored therewithin and/or to normal device operations and further includes duress password checking logic that automatically causes a duress message to be sent if a duress password has been entered. The duress message is preferably sent without maintaining any user accessible indication of such sending. It is also preferred that the password checking logic automatically cause an end-of-duress message to be sent if a normal password is entered after a duress password has been entered. A plurality of different duress passwords may be entered into a duress password portion of data memory in the device.

REFERENCES:
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EPO Examination Report dated Oct. 20, 2006.
Examination report dated Oct. 19, 2007 issued in corresponding Chinese Application No. 200510074194.0.

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