2010 NAWE Semi-Annual Conference Reader Mode (Contact with Face Image) Insert card into contact reader slot Enter PIN Three approaches based on security needs –CHUID only –CHUID + card authentication –CHUID + card authentication + biometric Display facial image Most suitable for portable readers PIN required Insert card into contact reader slot Enter PIN Three approaches based on security needs –CHUID only –CHUID + card authentication –CHUID + card authentication + biometric Display facial image Most suitable for portable readers PIN required
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