Hi Neetish, I would recommend considering the following in your research: - The impact of Nagle. See
https://github.com/openssl/openssl/issues/4237 - The impact of the KeyShare calculation on TLS 1.3 session resumption (assuming most deployments will use psk_dhe_ke) - The impact of post-handshake handshake messages. Regards Roelof From:
openssl-users <openssl-users-bounces@xxxxxxxxxxx> on behalf of Neetish Pathak <npathak2@xxxxxxxx> Hi, I worked on TLS 1.3 performance bench-marking. After my tests, I found that TLS 1.3 based resumption is not giving us the connection latency benefits when tested in a LAN environment. It is slower than TLS 1.2.
When tested on WAN, definitely, TLS 1.3 fares better than TLS 1.2. I want your suggestion on whether can I work on the following problem for my research project:
"Investigating why TLS 1.3 resumption/0-RTT/full-handshake doesn't provide the desired connection latency benefits in LAN and the ways to make it faster?" I want suggestions/references on the right research problem. Any ideas will be appreciated. Thanks in advance Thanks Best Regards, Neetish |
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