Air-ground voice communication management and dispatching system

The utility model relates to an air-ground voice communication management and dispatching system. The system comprises a server and a plurality of clients, wherein a plurality of voice cards are arranged in a server motherboard expansion slot of the server, and the plurality of voice cards form a plurality of mutually independent voice channels; and each client is composed of a traffic box, and the traffic box comprises a casing and a traffic box circuit. The system has the characteristics of high-fidelity comprehensive dispatching of simulated air-ground calls and blank-pipe through calls and continuous and clear voice signals; the system has a voice recording and playback function; and the system is strong in practical applicability, and applicable to the management and dispatching of voice communication between a controller seat and a pilot seat in an air traffic control simulation system.