DSS (Digital Signage System) digital information distribution system, is a distribution network can adapt to the size of a variety of digital multimedia broadcast system. This system of information broadcast content, play time, play times, the playback volume, equipment management, terminal status unified remote control; realize remote real-time captions, pictures, video, sound bites and live, the system easy to use, safe, efficient. 
 Ao Tesi digital media distribution system from the server side, terminal, video server, network platform and display device composition. 
 Server-side: 
 Slightly higher by the stability and performance of professional servers and Ao Tesi PC or digital media publishing system. 
 Terminal: 
 Scene from the Alltech online advertising, digital media publishing system and a variety of display equipment components. 
 Live video server: 
 Slightly higher stability and performance from the PC or server, and professional video broadcast server system. 
 Network Platform: 
 By the switch, cable and other network equipment components.