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AssigneePower Data Communications Co., Ltd. & Chien-Yuan CHEN
InventorChien-Yuan Chen
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A method of a USB interface device with a discrimination function includes a device which is installed with a smart card to perform a transmission in a contact or non-contact method through a connection interface, so as to allow a user to input a fingerprint for comparison and validation. The device for inputting the user fingerprints is a hardware which uses the USB connection interface and which can replace a credit card for comparing permissions with a database, so as to discriminate a transmission of transaction data with a secure protocol. The fingerprint discrimination is provided with a function of one-time recording which cannot be changed, so as to assure a correctness of user transaction to serve as an essential factor of an activation key, and to prevent from plagiarizing, subrogating, and missing. In addition, the fingerprint data can be even archived for tracking.
A method of a USB interface device with a discrimination function, wherein the device is installed with a smart card which performs a transmission in a contact or non-contact method through a connection interface to allow a user to input a fingerprint for comparison and validation, so as to assure a privacy of user information and to archive fingerprints of plagiarizers for tracking, and which comprises a computer peripheral hardware device installed with a connection interface and a fingerprint input interface, wherein the connection interface is connected to a mainframe for providing a connection to the internet and a data comparison with a database, whereas the fingerprint input interface provides a user to input the fingerprint.
A method of a USB interface device with a discrimination function, wherein the fingerprint input mode can discriminate an original user from a plagiarizer.
Dependencies are inferred from the claim text.