Networking has become an inhibitor in the data centre. Whereas server and storage technologies have progressed steadily in the last decade, networking has remained largely the same. But the growing discrepancy has told, putting networking under the spotlight and triggering an industry response.
Will quantum-resistant encryption be enabled by quantum technology or mathematics? Helmut Griesser examines technologies for the post-quantum world
The increasing value of optical fibre assets in metropolitan areas is shaping the business models of companies that provide access to them, finds Andy Extance
As 2017 draws to a close, Scott Wilkinson looks ahead to what’s in store for the optical communications industry in 2018
An English city with a world-class 5G test-bed is about to make telecommunications history, reports Rebecca Pool