Cisco's Visual Networking Index sees internet traffic quadrupling by 2015 to 80.5 exabytes, with...

|By:, SA News Editor

Cisco's Visual Networking Index sees internet traffic quadrupling by 2015 to 80.5 exabytes, with Asia overtaking North America in usage. On a per capita basis, South Korea will remain the leader, with the U.S. falling a spot to 5th.