With every passing day, more and more IT managers are taking the plunge and opting for the world of cloud. This comes as no surprise when you consider the benefits it brings: adopting cloud gives employees the freedom to work where they want, whilst still cutting costs for businesses.

But with any new technology as soon as the honeymoon period is over, the real work begins. Cloud traffic is growing at an alarming rate, but this the pressure is on the network operators carrying the cloud, not the enterprises using the cloud, to deliver.

More cloud computing means more data centres, especially as cloud providers look to distribute them globally to reduce latency for regional customers.

As we well know, data centres can’t just be set up and left to their own devices, a much more intricate cloud ecosystem to connect each of these datacentres together. The resulting large …