Fingerprint information sharing method and fingerprint information sharing system

Abstract

The invention discloses a method for obtaining fingerprint characteristic information, wherein the fingerprint obtaining device extracts the fingerprint characteristic information and stores the fingerprint characteristic information. Includes such steps as storing fingerprint characteristic information, uploading the stored fingerprint characteristic information to cloud server, and storing the fingerprint characteristic information transmitted from the fingerprint obtaining device by cloud server. Includes synchronous sharing of fingerprint feature information and synchronization of fingerprint feature information stored in cloud server to several sub-application devices. The invention saves manpower and material resources, and facilitates the use, management and distribution of the databy storing the data through the cloud server and quickly transmitting the data. The invention also discloses a fingerprint information sharing system. By using the fingerprint information sharing method to manage the fingerprint characteristic information data, one input is realized, and a plurality of devices can be used, which is convenient and fast.

Description

technical field [0001] The invention relates to the technical field of fingerprints, in particular to a fingerprint information sharing method and a fingerprint information sharing system. Background technique [0002] Smart lock is the perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology. The characteristics of fingerprints have become the most important evidence for identification and are widely used in public security criminal investigation and judicial fields. Fingerprint authentication has the characteristics of convenience, speed and precision. With the popularization of technology and the development of smart homes, more and more people have begun to choose fingerprint locks. Based on the smart lock using fingerprint recognition to unlock, as a home user, the number of smart locks is basically less than 5, and the workload of entering fingerprints for each device alone will not be too...

AI Technical Summary

Problems solved by technology

However, as an equipment manager, administrator or personnel specialist of a large enterprise, if the enterprise has a large number of employees, a large number of equipment, or a national chain enterprise, it is necessary to manage the fingerprint entry of hundreds of thousands of people, and the workload is very large. It is also very inconvenient to manage

Existing equipment users must enter each machine, resulting in high personnel costs

Inconvenient to manage

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