On 27 трав. 2010, at 12:45, Viktor Klimov wrote: > You mean a packet message used in the TCP? Or offer to implement ACK to PB? >
The latter one. An application-level ack. You only accept a transaction when you have „acked” to your peer that you have the full data payload, and after it acks your ack so that you know your peer won't re-send the same thing over again. Sounds complicated, but at least your peers can both be aware of each others' intentions. > Maybe someone will point to the literature on network programming in > unstable networks? I don't see much difference between the two, except that on an unstable link, you keep trying harder. _______________________________________________ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
