Non-link switching issue for broadcasting visible light communication

Visible light communication (VLC) which offers the possibility of using light sources for simultaneous illumination and data communications will be a promising incorporation technique with lighting application. In this paper, we will suggest one resource allocation for VLC broadcasting system which based on broadcasting visible light communication and diversity technology. The proposed protocol can solve the limitation coverage issue, intensity modulation in VLC and link switching issue of exhibition service scenario. Visitors can download data stream of interesting target from supported and neighbor LED without collision and link switching extra process.