Broadpeak outlines Media over QUIC (MoQ), an IETF-standardizing protocol stack for low-latency live media delivery over QUIC/WebTransport that uses a publish/subscribe model and frame-level (non-segmented) transport rather than HLS/DASH-style ABR segments. The article describes a proposed transition approach that keeps existing HTTP Adaptive Streaming (HAS) infrastructure while adding a cache-level HAS-to-MoQ relay to serve both HAS and MoQ simultaneously, and notes early experimentation on CPU and QoE impacts with more results planned for an upcoming white paper. Broadpeak also references an NAB Show 2026 live demonstration of MoQ and ongoing exploration of WebTransport over HTTP/2 in this architecture.
MoQ’s biggest hurdle isn’t protocol elegance—it’s migration economics. Broadpeak’s cache-level relay proposal reframes the transition as a CDN software upgrade, not a rip-and-replace of encoders, packagers, origins, and players. If this pattern holds, “the cache becomes the protocol translator,” letting services selectively buy sub-second latency for high-value use cases (sports betting, auctions, interactive viewing) while keeping HLS/DASH for everyone else. The competitive battleground shifts from ABR tuning to QUIC session behavior, compute cost at the edge, and how quickly the ecosystem standardizes on MoQ.
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