Cisco boss John Chambers told a conference that "video is the future and if you ask what excites me most, it's probably how video's going to change our lives - both personally and the way we work." Even Cisco predicts that video from small communication devices like cell phones will be the main e-mail technique. By using video in every aspect of the internet, internet traffic will reach 667 exabytes and 90% of that will be made up of video according the recent research. ( now internet size is about 500 exabyte - 1 exabyte is 1 million terabyte ) The traffic, equivalent of 10 billion DVDs worth of information, would cross the internet monthly said Cisco."If this prediction holds true, it would take more than a half a million years to watch all the online video"

What is Cisco?

Cisco Systems, Inc. is a multinational corporation with more than 66,000 employees and annual revenue of US$39 billion as of 2008. Headquartered in San Jose, California, it designs and sells networking and communications technology and services. According to 2008 data, Cisco net income of about 8 billion $. In Fortune 500 list, Cisco takes place as 57th.