subject: Buying A Reliable Video Wall Controller Server [print this page] Your video wall controller is like the central nervous system of your control room network and your video wall. If you are thinking about purchasing a new display system for your business, you are probably also going to need to shop for some components to help monitor and control your system too, regardless of what particular modules it will be made up of. Without it, your wall is going to do you no good except to perform as a slide show. Your controller is going to give you the capability to organize the data from many different sources and present critical information in real time to the people who rely on them. When you are trying to select a video wall controller server, there are some key considerations you must keep in mind.
Interoperability is the first consideration. Information sources reside on many different operating systems sometimes, such as Windows networks and UNIX servers and even legacy mainframe systems too. For this reason, you are going to want to make sure that the system you choose can interface between sources seamlessly. It should also use non-proprietary, browser based display software and Internet technology to permit that remote monitoring and controlling as well.
The number of sources you are going to need and the amount of information your control room video wall is going to need to display is going to increase as time goes on. Make sure that your video wall controller has the scalability to handle the information needs that are going to be required in the future. Another consideration that is extremely important is integration. A video wall display or projection system presents an integrated and smooth display using multiple projectors. It is very important that the system that you choose can coordinate all of the projectors you have to create one single, unified desktop display, regardless of whether it is on the wall or on some network computers.
Finally we need to always consider failover. As you probably well know, your control room is mission critical. Yours probably operates on a 24 hour/7 day basis, so there is no way that you can afford down time. When you are looking for a new video wall controller server, make sure that it has the failover capability to maintain optimum performance for long periods of time. It needs to have redundancy features to make sure key functionality is going to be there when you need it, where you need it. The previous has been just a few of the important considerations you must take into account when shopping for a video wall controller system.
