EPABX Programming Table of Contents History of the Intercom System The intercom system (short for intercommunication system) is a communication device that allows people to talk with each other within…

Access Control System What is Access Control System? An Access Control System is a security system that controls who can enter or exit a building, room, or restricted area.It allows…

Biometric Installation Biometric Installation Work Tasks in School & College & Office 1. Site Survey and Planning Before starting installation, the technician first visits the school or college campus to…

Biometric Technology What is Biometric Biometric technology is an advanced identification and authentication system that recognizes individuals based on their unique physical or behavioral characteristics, such as fingerprints, facial features,…