Development and Ops for ARD VTX HbbTV App System 

TeraVolt developed a system which allows the broadcasters of the ARD to manage their HbbTV Teletext Apps, based on the data of the still existing traditional Teletexts.


Backend UI (CMS)

TeraVolt has developed the Backend System including User Interface for the editorial Teletext teams of the 16 public broadcasters of the ARD family.

Each client has its own view of the system. The ARD Play Out Center has an admin view and can manage all broadcasters in the system.

ARD HbbTV VTX System

All traditional and modern teletext delivery sources of all clients can run into the system. There the data will be aligned and can still be adjusted in order to be able to play out all HbbTV applications correctly.
TeraVolt design the solution architecture and built the system from scratch and meet all specific requirements of all broadcasters.


ARD VTX System Infrastructure

TeraVolt has worked with the customer to create a modern and secure cloud  infrastructure. The system stability and performance are extraordinary. 

This always ensures the up-to-date delivery of current information via HbbTV Teletext to the viewers. A trouble-free working environment for the teletext editors and administrators of the system.
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HbbTV Teletext App

All HbbTV teletexts of ARD are served from our system. The respective HbbTV Teletext application can be accessed via the start bar of the broadcaster. In addition to the classic text content, the app also contains images and complex graphics, which is enabled by the HbbTV images and complex graphics, which is enabled by the HbbTV standard and the transmission via IP.
A reduced HbbTV Version of each teletext is delivered in addition via the DVB Broadcast -Carrousel (DSMCC).