Speeding up TLS: enabling session reuse

Session reuse is one of the most important mechanisms to improve TLS performance: by submitting an appropriate blob to the server, a client can trigger an abbreviated handshake, improving latency and computation time. There exist two distinct ways to achieve session reuse: session identifiers as described in RFC 5246 and session tickets as depicted in RFC 5077. Update (2018-08) While the content o

[yass]

" If you care about perfect forward secrecy like the one provided by cipher suites like DHE-RSA-AES128-SHA, using tickets this way will weaken it. Keys should be rotated in some synchronized way. "

[tmatsuu]

session reuseでSSL高速化。Apacheはmod_gnutls、nginxはパッチ有。studもok。必見