I decided to develop an news ticker that will be running on live tv program.Pulling the data from a database,or through web services, and simply showing the content within a scrolling band .There is one thing I could not figure it out.That is what would be a technology or language to create this scrolling band.

This is an example:TV-Ticker.com Scrolling News Crawl Software for TV Broadcast

I will be so glad if you one of you give me a clue or just suggest to read some docs ?

Can you please give me an idea of dissemination tools in the TV stations and accept what kind of application? (they accept applications. exe extension or web pages?)

Thanks for advance.