flash - Are persistent sockets persistent across routers and other in between machines? -


how persistent sockets work across routers on web.i planning open persistent flash socket between machine , remote machine. there may several machines in between those. each of these maintain persistent socket continuously? how such scenario scale millions of users on web?

there 2 types of socket connections, stream based (like tcp) , datagram based (like udp).

even open tcp connection merely entry in routing table of each machine on path source target. open connection not consume cpu power itself, packets sent do.

so answer question: yes, every machine in between maintains socket connection fine , scales well.


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