Our site : http://vidovation.com/iptv-video-networking Video Communication Systems are leaders and the most trusted names in video communication equipment. Video communication is also known as video conferencing. This started with the basic video phone, which transmitted video images as a slide show over the telephone lines. The quality was poor and the bills were high, not to mention the cost of the equipment. Today Tandberg offers the most economical video communication systems that are easy to install and operate.