Re^3: Multiplexing Stuff

What is the architecture here? Peer-to-peer, client-server?

packets floating in a TCP/IP stream with a field in the binary format for "substream ID" or something like that would be doable.

That's all multiplexiing really is ... packets inside of some encapsulating format.

Pack/unpack is a PITA ... if someone has a good Perl-data-structure to binary implementation, I'd like to hear of it too, something like YAML (or even the dreaded XML) would be language agnostic, but you don't want to send that over the wire if you care about efficiency. Heck, you really don't want to parse it either. If it's Perl <-> Perl maybe Storable is okay, you could freeze a packet class or something?

Comment on Re^3: Multiplexing Stuff

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Re^4: Multiplexing Stuff by jfroebe (Parson) on Oct 12, 2004 at 17:15 UTC
Actually this is done quite often but we typically don't see it or think of it as multiplexing.. proxy servers being an overly simple example. VPN, etc. Using perl for this should be fine unless it is time critical. Jason L. Froebe No one has seen what you have seen, and until that happens, we're all going to think that you're nuts. - Jack O'Neil, Stargate SG-1	[reply]