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 ...

Modest top-line growth at Nokia masks a more dramatic shift, as a surge in optical networks for AI infra reshapes its revenue ...

Optical and networking stocks came under pressure in premarket trading Tuesday, led by continued weakness in POET Technologies (POET) after the stock’s ~47% collapse in the prior session tied to ...

Needham says Arista (ANET) leads optical/networking into Q1 earnings; AI buildout boosts AAOI, FN, LITE, CIEN, VIAV, COHR.

Ciena Corporation CIEN and Nokia NOK are both established players in the telecommunications equipment industry, with a strong focus on optical networking solutions used by service providers worldwide.

Several important new standards for optical networking were adopted by the Geneva-based International Telecommunication Union (ITU) in November. The new standards provide the ability to combine ...

As large enterprise and hyperscaler networks process increasingly greater AI workloads and other applications that require high-bandwidth performance, the demand for optical connectivity technologies ...

ADVA Optical Networking is set to engorge its business operations, announcing a deal to acquire rival optical vendor MRV Communications for $69 million. The proposed deal will see Germany-based ADVA ...

Nokia Corp. NOK on Thursday posted first-quarter results, highlighting strong momentum in optical networking and a sharp jump ...

Buy Corning (GLW) after the guidance miss. The earnings beat plus strong optical communications momentum (Q1 net sales $1.85B ...

The MarketWatch News Department was not involved in the creation of this content. The optical communication and networking equipment market is going through enormous transformation and growth. Optical ...