Udp on Kevin wang's bloghttps://kevinwang930.github.io/categories/udp/Recent content in Udp on Kevin wang's blogHugoen-USSun, 18 Oct 2026 21:02:00 +0200UDP protocol analysishttps://kevinwang930.github.io/post/network/udp/Sun, 18 Oct 2026 21:02:00 +0200https://kevinwang930.github.io/post/network/udp/<p>UDP is the transport that sends one datagram and then forgets it. The datagram is an 8-byte header and a payload, and the network may drop it or deliver it out of order. HTTP/3 puts QUIC in that payload, so a request is a QUIC stream inside a UDP datagram.</p>