Protocols on mc · noteshttps://hk.crepuscule.uk/tags/protocols/Recent content in Protocols on mc · notesHugoen-usWed, 29 Apr 2026 20:25:00 +0800Reading notes: QUIC, 0-RTT and why HTTP/3 is UDPhttps://hk.crepuscule.uk/posts/quic-http3/Wed, 29 Apr 2026 20:25:00 +0800https://hk.crepuscule.uk/posts/quic-http3/Moving HTTP onto UDP was not insane — head-of-line blocking is the reason.