O2 rolling out 100G fiber network across UK
O2, the commercial brand of Telefónica UK Ltd., is deploying a 100-Gbps fiber-optic network across the UK using equipment from Ciena (NYSE:CIEN), the systems house says. The fiber network will connect such major cities as London, Manchester, Edinburgh, and Liverpool to enable O2 to meet the increasing demands of data center and network virtualization traffic, Ciena explains.