System and method for authentication
First Claim
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1. A system comprising:
- a first storage unit configured to store an authentication sequence;
a read-only memory unit configured to store an authentication algorithm; and
a microcontroller coupled to the first storage unit and the read-only memory unit, and configured to be coupled to and uncoupled from a host and configured to execute the authentication algorithm to verify a password with the authentication sequence;
the microcontroller further configured to send an access request to a web server via the host if the authentication algorithm has verified the password with the authentication sequence.
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Abstract
A system and method for authentication including verifying a password is disclosed. In one embodiment, the authentication system includes a first storage unit to store an authentication sequence and a read-only memory unit to store an authentication algorithm. A microcontroller is coupled to the first storage unit, the read-only memory unit, and is configured to be coupled to and uncoupled from a host. The microcontroller is configured to execute the authentication algorithm to verify a password with the authentication sequence, and to send an access request to a web server via the host if the authentication algorithm has verified the password with the authentication sequence.
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Citations
7 Claims
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1. A system comprising:
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a first storage unit configured to store an authentication sequence; a read-only memory unit configured to store an authentication algorithm; and a microcontroller coupled to the first storage unit and the read-only memory unit, and configured to be coupled to and uncoupled from a host and configured to execute the authentication algorithm to verify a password with the authentication sequence; the microcontroller further configured to send an access request to a web server via the host if the authentication algorithm has verified the password with the authentication sequence. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification