With average ping RTT between nodes: 0.32 ms
TLSv1.2 full handshake 3.9234 ms
TLSv1.3 full handshake 3.5499 ms
TLS 1.2 Resumption(in-band) 0.6579 ms
TLSv1.3 Resumption(in-band) 1.3241 ms
Here, TLSv1.3 resumptions take almost double the time taken by TLSv1.2 resumptions. Did anyone else get similar results?
I believe the reason is that the messages from the server are encrypted with handshake_traffic_secret and application_traffic_secret, which take additional time. Is that correct?
Cheers,Utkarsh TewariSan Jose State University