Fingerprint encryption device and method, fingerprint decryption device and method
An encryption device and fingerprint technology, applied in the fields of fingerprint encryption device, decryption device, fingerprint decryption, fingerprint encryption, fingerprint decryption device, can solve the problems of many steps, time-consuming, reducing data security, etc., to improve security and convenience The effect of using, simplifying the steps of encryption and decryption
Inactive Publication Date: 2015-03-11
SHANGHAI HEHE INFORMATION TECH DEV
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Problems solved by technology
Taking a mobile phone to take a photo and then encrypt it as an example, the user needs to operate the mobile phone to take a photo first, and then collect fingerprints on the photo file to complete the encryption. The operation requires many steps and takes a long time.
Correspondingly, the above-mentioned problems also exist in the fingerprint decryption of files. Users also need to collect fingerprints to decrypt the decrypted objects before performing various operations, and often once the decryption is completed once, multiple operations can be performed continuously, thereby reducing data. security
Method used
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[0012] The invention discloses a fingerprint encryption device based on a computer system. The computer system described in the present invention can be a traditional desktop computer, a notebook computer, or electronic devices such as smart phones and tablet computers, such as figure 1 shown, and other equipment incorporating a computer system. The fingerprint encryption device includes a touch display screen capable of fingerprint collection, and one or more virtual keys are displayed on the touch display screen. When operating at least one object file or object program, when the user clicks on the A virtual button, the clicked virtual button will trigger the corresponding operation of the object file or object program; the virtual button includes at least one fingerprint virtual button, and the touch display area where the fingerprint virtual button is located is provided with a fingerprint In the collection area, when the user clicks the fingerprint virtual button with a ...
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The invention discloses a fingerprint encryption device and a fingerprint encryption method. The fingerprint encryption device employs a touch screen which is able to collect fingerprints; virtual buttons displayed on the touch screen comprise at least one fingerprint virtual button; the touch screen zone where the fingerprint virtual button locates is provided with a fingerprint collecting zone; when user clicks the fingerprint virtual button with a finger, a relevant operation is triggered, meanwhile, the fingerprint collecting zone of the touch screen collects the fingerprint, and encrypts the target file or the target application with the fingerprint. The invention further discloses a fingerprint decryption device and fingerprint decryption method corresponding to the fingerprint encryption device and the fingerprint encryption method. By employing such a technical scheme, the encryption and decryption of the operation target are complete at the same time when clicking the virtual button, thereby greatly simplifying the steps of encryption and decryption, providing convenience for the usage of users, and increasing the safety of encrypted data.
Description
technical field [0001] The invention relates to an encryption device, in particular to a fingerprint encryption device. The invention also relates to an encryption method, especially a fingerprint encryption method. The present invention further relates to a decryption device, in particular to a fingerprint decryption device. The present invention also relates to a decryption method, in particular to a fingerprint decryption method. Background technique [0002] With the development of the Internet and electronic technology, people are increasingly using electronic devices and networks to transmit information. This way of transmitting information not only brings great convenience to people, but also brings hidden dangers in information security. Therefore, many encryption technologies have emerged as the times require. If a certain object needs to be encrypted, the user needs to input the password multiple times after operating the object. From the operation point of view...
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IPC IPC(8): G06F21/32G06F21/60
CPCG06F21/32G06F21/6218
Inventor 陈青山
Owner SHANGHAI HEHE INFORMATION TECH DEV