Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2007-06-05
2007-06-05
Vu, Kim Y. (Department: 2135)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S184000, C713S185000, C713S186000, C726S003000, C726S009000, C726S020000, C369S024010, C369S026010
Reexamination Certificate
active
10216965
ABSTRACT:
The invention describes a novel method for securing authentic client access to online confidential resources by means of a physical hard key/card device, which does not need a custom card reader, but uses the optical disc drive of any remote computer to conduct a highly secure online transaction on the Internet. Such real online card key (ROCK) device can be read by an optical disc drive of a computer, without allowing any of the file viewing, copying and editing functions. Such ROCK device can be used as a real world physical hard key for accessing secured networks and conducting secure online transactions. It can also be used as a fully functional versatile credit card with additional magnetic stripe and manual authentication methods available on the non-reflective surface of the optical disc based ROCK optical disc card of the present invention.
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Dada Beemnet W
IQ Infosystems Pvt. Ltd
Mossman Associates Inc
Vu Kim Y.
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