Cisco is using its high-powered Silicon One chip technology to turn up the power and efficiency of its Nexus family of data center, hyperscaler and cloud switches. The company rolled out a new ...

Cisco has launched an optical switch which it says requires only software upgrades, rather than costly hardware changes, to keep up with developing standards. Cisco ...

A new version of Cisco’s Routed Optical Networking promises to simplify complex, multilayer networks by converging the IP and optical layers and minimizing the functional overlap. The software is ...

With long-haul optical networking in a parlous state, Cisco is launching products for the parts of the market where it sees the strongest future: a multi-service SDH platform and a Metro DWDM switch ...

John Donne stated in 1623 that “No man is an island, entire of itself…” in Devotions Upon Emergent Occasions, Meditation XVII. Human beings do not thrive when isolated and, thus, his sermon ...