Digital signage mainly consists of the following parts:
Display terminal: This is the core part of digital signage, usually using LCD screen to display various media content, such as video, pictures, text, etc.
Media player: Responsible for playing and managing media content, supporting multiple formats of media files, including MPEG-1, MPEG-2, MPEG-4, DivX, Xvid, H.264, Quicktime, WMV, AVI, FLV and other video formats; MP3, WAV, AC3, AIFF and other audio formats; and JPEG, GIF, PNG, TIFF, BMP and other image formats.
Management software: Used to create and manage media content, providing role-based account security control, users can create new program types without programming, and can customize different playlists. The software also supports online preview of the playlist of a specified player at a specified time, supports dynamic content data in RSS format, and can count the actual number of times any advertisement is played on any player.
Shell : The shell of the digital signage is its intuitive part, which not only has a decorative function, but also determines the overall shape and style of the digital signage. Operating system : Digital signage requires an operating system to run, supporting the display of various file information, including graphics, voice and video files, etc. Application layer : Including the content of the file information itself and the application layer software, responsible for presenting various information to users. The application scenarios of digital signage are very wide, including banks, hotels, stations, buses, railway stations, subways, airports, supermarkets, department stores, mobile business halls, hospitals, stock exchanges, stock exchanges and other public places. These places usually require highly stable and efficient digital signage systems to display real-time information and advertisements.
