Description

QR Code and Card Reader for Access Control

Model No.:S4A-QR701

What is an access control QR code?

Access control QR code is a QR code technology used in access control systems. It usually encodes the user’s identity information, authorization information, etc. into a QR code pattern, which is scanned and identified by a mobile phone application or a special access control device to achieve the permission management of people entering and exiting a specific area.

What is access control for?

Access control is a data security process that enables organizations to manage who is authorized to access corporate data and resources. Secure access control uses policies that verify users are who they claim to be and ensures appropriate control access levels are granted to users.