RoCE v2
RoCE v2 is not a new RDMA protocol — it's the InfiniBand transport, wrapped in standard UDP / IP / Ethernet. The fabric this curriculum picks, used by Azure, Meta, Tencent, ByteDance, and most enterprise AI clusters.
RoCE v2
RDMA over Converged Ethernet, version 2 — the InfiniBand transport wrapped in standard UDP/IP/Ethernet. One of two protocols that implement RDMA, and the one this curriculum picks. Used by Azure, Meta, Tencent, ByteDance, and most enterprise AI clusters.