
"The basic value proposition of SDN remains the same -- either you make money or save money," said Dan Pitt, Executive Director, Open Networking Forum speaking at the opening of the Layer123 SDN & OpenFlow World Congress in Bad Homberg, Germany.
What has change in the past year since the last SDN World Congress?
Attendance at the event has nearly doubled to about 700 and the companies presenting at the event have increased in number and diversity...