When I stepped into the field of networking, everything was static and security was based on perimeter-level firewalling. It was common to have two perimeter-based firewalls; internal and external to ...

Adtran today unveiled a sweeping expansion to its SDX series of software-defined access hardware. The company's portfolio now includes a wider array of fiber aggregation, access, and optical network ...

Equipment maker Adtran is jumping on the software-defined networking (SDN) bandwagon. The company has introduced what it's calling a software-defined access architecture, Mosaic, which it says will ...