
Optical demand surge: Why copper fails AI clusters
Ciena's backlog hit $7.7 billion as optical demand surges. I analyze why copper can no longer support modern AI training clusters.

Ciena's backlog hit $7.7 billion as optical demand surges. I analyze why copper can no longer support modern AI training clusters.

With 374 gTLDs killing WHOIS by September 2025, I break down the urgent shift to RDAP and JSON for reliable registration data access.