The MDS6800 multimedia dispatch communication system is built on the 3GPP Mission Critical series of standard protocols and operates over enterprise private data networks, LTE, and 4G/5G all-IP infrastructures. It delivers a unified, private dispatch-communication application that integrates data, visualizes processes, and supplies intelligent assistance. The system provides one-touch video calls, video group conferences, priority queuing, audio/video recording, and other multimedia command-and-control features, along with powerful switching and network-convergence capabilities, enabling unified command and dispatch of multiple communication means and services. It is ideal for transportation dispatch, production dispatch, and emergency command scenarios in railways, subways, petroleum, petrochemicals, civil aviation, electric power, government, and other sectors.