Broadcom Inc. today debuted two new chips, the Sian3 and Sian2M, that data center operators can use to power their optical networks. Optical networks are often used to link together the servers in ...

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 ...

In December 2024, Japanese tech giant NTT revealed two impressive feats of high-speed networking.… Working with Hitachi Vantara, the company virtualized a pair of storage arrays into a single logical ...

MOFN: Managed optical networks become the backbone of enterprise connectivityBy Brett Van Rooyen, Senior Pre-Sales Engineer, NEC XONIssued by Scarlet Letter for NEC XONJohannesburg, 23 Apr 2026 Brett ...

The proliferation of artificial intelligence workloads is creating concern about the ability of data center networks to keep up with demand. One part of the solution is co-packaged optics (CPO), which ...

The European Space Agency's high-throughput space optical network, called HydRON, is part of ESA’s ScyLight laser communications program. Credit: ESA Europe’s investment in HydRON, a multi-orbit ...

Verified by VIAVI OneAdvisor, the breakthrough deployment in West Palm Beach delivers carrier-grade performance without fiber's delays, vulnerabilities, or spectrum constraints -- and is ready to ...

As AI adoption accelerates, organisations are rethinking the network infrastructure required to support data-intensive workload. Against this backdrop, Huawei’s OptiX Club 2026, hosted in Johannesburg ...

Optical networking and memory have emerged as the two dominant themes, driven by the explosive growth in AI inference demand ...

For the full year, Nokia now expects its optical networks and IP networks offerings to grow between 18% and 20%, while its ...