Dark fiber essential for next-gen distributed AI centers

<p class="P1" data-sourcepos="5:1-5:350;108-457">All-photonic networks (APN) are emerging as critical infrastructure for 6G, AI computing and smart cities. Nvidia's plan to expand its AI footprint in the US underscores why dark fiber is essential for distributed AI computing centers, according to Chau-Lyan Chang, director general of Taiwan's National Center for High-performance Computing (NCHC).