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 ...

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Colt Technology Services is riding a tight relationship with Cisco to manage the European-based network service provider (NSP)’s surging network traffic demands while also managing network efficiency.

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 ...

Google’s system leverages optical circuit switching (OCS) to create direct, low-latency optical paths between TPU chips, minimizing signal conversion losses. They avoid repeated ...

According to a Goldman Sachs report, optical networking is the next major trend in AI infrastructure. It addresses the ...

Researchers from CEA-List and CEA-Leti last week unveiled at ISSCC 2026 (the IEEE International Solid-State Circuits Conference) what they describe as “the first electro-optical router with dynamic, ...

Finnish networking giant Nokia Corp. has announced plans to acquire Infinera Corp. in a $2.3 billion deal that’s intended to help grow its optical networks business. The company, which makes ...

While hyperscalers navigate the ROI question, the AI investment landscape has shifted toward what analysts call “bottleneck trades” -- companies addressing critical supply constraints in the AI ...