IFTER controllers store up to 1 million cards, 500,000 events, and a complete configuration required for autonomous management of access points. Each controller can manage from 1 to 9 access points, and a single network can include up to 65,000 controllers, coordinated by master controllers that handle functions such as global anti-passback and interlocking. The devices meet the highest security requirements in accordance with PN-EN 60839-11, making them suitable for military facilities and critical infrastructure applications.