Its Supercomm demo addresses carrier concerns that optical nets could suffer scalability problems similar to frame relay's.

Integration of router emulation from Qosnetics enables real-world terabit router testing.

Fujitsu label gives tiny Sonet ADM cred with carriers -- but it lacks data know-how

Its fiber-to-the-home developments bring deployment costs down to DSL levels

Capillary Networks's demise sends a chilling message to other optical startups

In this week's tech rally on Wall Street, optical equipment and components was the place to be

The old mux vendor was only playing dead

A raft of ex-Worldcom and MFS execs and an aggressive metropolitan-area fiber plan draw a $200 million investment

After nearly two weeks of waiting, ONI Systems finds investors eager to gobble up shares.

Wall Street Watches Optics

Acquiring Switzerland's CES gives MRV a leg up in the race to build next generation service provisioning platforms

Switch router from Cabletron spin-off takes a more practical approach to aggregating metropolitan-area traffic