Definition and Purpose

Mobile Data Terminal (MDT) or Mobile Data Computer (MDC) refers to a ruggedized, in-vehicle computing device used by law enforcement, emergency services, and other field personnel to access critical information, communicate securely, and manage real-time tasks while on duty. The primary purpose of MDTs/MDCs is to enhance operational efficiency, situational awareness, and safety by enabling mobile access to dispatch systems, databases, and communication networks without returning to a central office or station.

GateKeeper Proximity Facilitates Work with MDTs/MDCs

GateKeeper Proximity significantly improves the security and usability of MDTs/MDCs by enabling fast, contactless unlocking when authorized personnel approach the device and automatic locking when they step away. This seamless, proximity-based access control ensures sensitive data remains protected, eliminates reliance on manual logins or timeout policies, and reduces distractions—allowing officers and emergency responders to focus on their mission while staying compliant with security requirements like CJIS.