An access control method based on personnel big data collection and analysis

Abstract

The present invention relates to the field of security technologies, and in particular to an access control method and device based on the collection and analysis of personnel big data. The method includes: collecting biometric data information of authorized users by using a biosensor, and the biometric data information of the user may be fingerprint data of the user; Write the information related to the authorized user into the access certificate; associate the user biometric data information with the access certificate of one or more authorized users, and store the association relationship in the cloud server; the access control system reads and verifies all According to the above credentials, obtain the corresponding user biometric data information, analyze the collected user access data information; compare the obtained user biometric data information with the user biometric data information in the cloud server, and then judge whether to allow or deny the user to pass. Through the collection and verification of user information, the present invention not only improves the strictness of verification for visitors, but also improves the security of access control.

Description

technical field [0001] The invention relates to the field of security technology, in particular to a residential access control system and method based on the collection and analysis of personnel big data. Background technique [0002] Traditionally, community access control management uses credentials to control access. The credential is biometric identification or a magnetic card authentication terminal recognizable by machine equipment, and the access control refers to restricting the personnel who enter the property, building or room. In access control, access is granted based on provided credentials. When access is granted, the access control system is unlocked and the access log information. When access is denied, the door remains locked and the time and information that the door was accessed is recorded. The access control system also monitors the entrance of the access control through the camera device and gives an alarm if the access control is forced to open or ...

AI Technical Summary

Problems solved by technology

[0003] However, in the current industry, the effective basis for the magnetic card authentication terminal is based on whether the card number of the magnetic card authentication terminal held by the user is legal. In addition, the current access control system cannot realize the regional distribution and dynamic direction of the floating population based on the collected personnel entry and exit information, and assist the public security system to grasp the entry and exit trajectory of the floating population, which may easily cause safety hazards

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