An article on IPtv from Teljoy Audio Visual's Project Manager
30 January 2009
IPtv. That could be the scariest abbreviation ever invented. But at the end of the day, when you look at this era of convergence we find ourselves in, do you actually need to have such an anxiety attack? In a nutshell, no.
Think of a computer network and think of servers and equipment located at its core which allows streaming of content such as DStv channels, stored digital content like licensed movies and music for on demand applications and informational adverts. Think of people, each with a remote control, sending commands to play whatever they desire from the menu on their TVs, to connect them to DStv or the Internet; where they can surf and watch to their heart's content. Think of running all of this on a data network consisting of CAT5/6 copper distribution or fibre-optics. No interference, crystal clear imagery and a perfect world. Well almost.
As long as you understand the technology and the specific rules of engagement, IPTV can be a fantastic income generator, especially when configured to deliver content on demand and when used as medium for advertising. In this series on IPtv, I will dissect this new-found wizard’s technology and perhaps expose a few common myths. Join me on this adventure, for you are welcome.
The technology of “IP” had already developed from 1974, to such an extent that swapping packets over a computer network has become second nature. Look at the hardware which consists of computers (at the very basic level), they came to play in 1983; there was a lot of time and development invested there; and who does not use a computer these days?
Now you are going to interrupt me and ask an intelligent question like “What does the “TV” in IPTV stand for?” Should I really answer that question? I will assume that you did grow up with a television in your house, therefore we move on.
The concept of IPtv started in 2006. Then, as it is now, the major limitation was the “public internet”. Good quality video at respectable resolutions, over a limited bandwidth public connection such as the Internet, made (and makes) it more viable to install freestanding systems within large properties, such as gated communities and the hospitality industry (Hotels and Game Lodges). In South Africa, rural and outlaying areas share an additional fate of not having decent internet connectivity at the moment, but there are service providers out there who are continuously expanding their operations. Soon this will be a thing of the past, but at what cost?
Personally, I will be in favour of a fibre-optic unlimited bandwidth trunk feed and at least 1 GB/s to each dwelling (the world of fibre is here people!). I will also be in favour of architects who actually take the time to incorporate IPtv cable routes and equipment rooms, via consultation with specialists in this field. I will be in favour of a healthy bank balance to afford all the above. But I digress.
In the next issue, I will be dealing with the cold hard facts. What is IPtv really and is your establishment ready for the IPtv revolution? Cold, hard facts; don't miss it.
Peter Caldwell
Project Manager
Teljoy Audio Visual
For further information regarding Teljoy Audio Visual's IPtv solutions, please check our contacts page. The views and opinions expressed in this article, are those of the Author and not of Teljoy Audio Visual. Please read responsibly.