[tor-talk] what is the current flow control and congestion control mechanism of Tor?

[esolve esolve]

the paper
*Tor: The Second*-*Generation Onion
Router*<http://www.usenix.org/event/sec04/tech/dingledine.html>


talked about flow control and congestion control of Tor, but it may have
been out-dated.

are there any articles or papers detailing the current flow control and
congestion control mechanisms?

besides, do anybody has any idea on how is Tor's flow control mechanism
interact with Firefox's application flow control ?


thanks!