11 ms·
> By nature of being above UDP, QUIC is layer 5 or higher. QUIC could also be encapsulated into IP without UDP, with a small modification: always use the frame
by anticensor 5y ago
> By nature of being above UDP, QUIC is layer 5 or higher.
QUIC could also be encapsulated into IP without UDP, with a small modification: always use the framed mode. Hence it is actually a layer 4 protocol.