Towards novel HBB application platform: Experimental testbed

In this paper, we describe laboratory deployment of HBB-Next featured environment. Based on existing standards of Hybrid Broadband Broadcast TV we deploy laboratory environment along with new applications enabling personalization of content and multimodal interface. The environment consists of three parts - DVB-T broadcasting and receiving testbed, broadcasting system used for enriching education process and front end HBB-Next system enabling personalization features and multimodal interface of hybrid television.