A new study conducted by Cisco revealed that the annual global IP traffic will surpass the zettabyte threshold (1.3 zettabytes) by the end of 2016. In 2016, global IP traffic will reach 1.3 zettabytes per year or 109.5 exabytes per month. The company mentioned it as Zettabytes era. Global IP traffic has increased eightfold over the past 5 years, and will increase threefold...