http://www.rfc-editor.org/rfc/rfc4507.txt
RFC 4507: Transport Layer Security (TLS) Session Resumption without Server-Side State, J. Salowey, H. Zhou, P. Eronen, H. Tschofenig2006-05-01T23:00:00-00:00This document describes a mechanism that enables the Transport Layer Security (TLS) server to resume sessions and avoid keeping \%per-client session state. The TLS server encapsulates the session state into a ticket and forwards it to the client. The client can subsequently resume a session using the obtained ticket. [STANDARDS-TRACK]