The perimeter security alarm software is to manage multiple perimeter surveillance terminals, AI-video boxes with security radar and video surveillance cameras, integrated smart algorithm. The perimeter security alarm management platform software is the hub of the whole perimeter security system. When the intruder enters the alarm zone area, the radar sensor delivers the intrusion location through active detection, accurately determines the type of intrusion with AI vision, records video of the intrusion process, and reports to the perimeter security alarm management platform, so active, three- dimensional monitoring and early warning of the perimeter is addressed.