In recent years, interactive TV(ITV) has become the "next big thing" for the broadcasting industry as broadcasters and network operators seek new ways of making money and keeping viewers watching. The development of efficient ITV middleware is essenti...
In recent years, interactive TV(ITV) has become the "next big thing" for the broadcasting industry as broadcasters and network operators seek new ways of making money and keeping viewers watching. The development of efficient ITV middleware is essential by the reason. However, the main concern of ITV middleware is now its low execution speed caused by the hardware limitation. In this paper, we propose several ideas about how to improve an execution speed of ITV middleware by an added Java Native Interface APIs and concurrent native modules. With our approach, the execute time of native thread module reduced by 32% and 60%.