Talk:Doorlock

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Simplest solution[edit]

What about avoiding smartcards (tokens), and using standard USB flash instead with some sort of password protected certificate? Almost every solution would involve keypad for inputting passphrase. Is it viable to let people in just by entering unique (fairly long) code (without carying special HW)? --Martian742 16:30, 9 April 2009 (UTC)

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