ContinuationsInWebServers

One of the core ideas of WebNouveau

During an interaction or dialogue with the user between webserver and user, use a continuation (re-entrant code) which keeps a copy of the "frame" (sort of snapshot of the stack) for each session.

Used in :

• RubyOnRails

• SmalltalkSeaside

Contrast :

• Trickles : http://www.cs.cornell.edu/~ashieh/trickles/protocol.php