The AI Infrastructure Stack
Overview  /  Tier III Physical Data Center  /  Layer 07: Networking
Sub-category 7.11

Long-Haul / Metro DCI

Connecting data centers across cities and oceans. Driven by training cluster geo-distribution.

Players

Players: Ciena CIEN, Nokia (Infinera) NOK, Adtran ADTN, Coherent COHR, Corning GLW, Prysmian PRY.MI, Nexans NEX.PA, NEC (subsea) 6701.T

Analysis coming soon — this page is scaffolding for deeper research into long-haul / metro dci.