A wearable intelligent U shield
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENZHEN SAIXI COMML CO LTD
- Publication Date
- 2019-03-08
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the fields of digital information security and smart wearable devices, in particular to a wearable smart U-shield. Background technique
[0002] U-Shield is a device specially used to ensure the security of funds, avoid transaction risks, and defend against Trojan horse viruses when users handle related businesses in the bank. The bank handles writing encryption programs for users to use, and is also used for identity verification and identification. The shape and maintenance method of the traditional U-shield are similar to a U-disk, which can be used through a data cable or directly plugged into the corresponding electronic terminal equipment or the USB interface of (such as PC, ipad, etc.). Later, with the advancement of science and technology, a new generation of U-shield appeared, using Bluetooth or WIFI data transmission methods, to transmit data to corresponding electronic devices through wireless transmission, or to set...