Access control, simply put, prevents individuals from entering places where they do not belong.

A biometric system is a system that allows the recognition of a certain characteristic of an individual using mathematical algorithms and biometric data . There are several uses of biometric systems. There are systems that require enrolment of users and other systems do not require this phase.

Proximity cards and readers use RFID (radio frequency identification) to communicate wirelessly , with authorization data encoded on the cards. Proximity readers are a great option for commercial building security, as they can be programmed to meet a wide variety of needs.

Integrating access control and video surveillance is the process of combining different hardware and software products into a single platform . This enables personnel to view critical information in a single interface

Covid-19 has devastated so many lives, and have changed the way we interact. Companies have had to adapt the way they operate their access control systems.