3i-DSN is a perfect fit for campus-wide communication and broadcast systems. Ideal for educational, private and public campus environments, the 3i-DSN solution can be deployed quickly and easily,based campus existing IP networking.

3i-TV is a broadcasting system for image and graphics producing and distributing. Many different kinds of information can be synthesized in real-time during broadcasting, so dynamic information such as news, weather report, stock and instant news can be imported. At the same time, all kinds of information and video information can be displayed on the screen in the mode of multi-zone display layout, to present more rich and heavy visual impact.