WiMAX: the next disruptive technology?
July 14th, 2009 by Ivan PepelnjakFifteen years ago, the focus of the “true” service provider was on voice traffic and data offerings based on virtual circuits, implemented with a plethora of semi-compatible technologies slowly developed within the ITU organization: X.25, ISDN, Frame Relay and the all-encompassing ATM. In the meantime, some relatively small companies (including Cisco, ...