[ProgSoc] TCP quiz. HELP!!!!
curious.jp at gmail.com
Fri Jun 4 19:05:49 EST 2010
2010/6/4 Bryn Davies <curious.jp at gmail.com>:
> Because this could cause problems where e.g. blocks 2-10 of ten
> blocks are received coherently where block 1 is lost, I think this is
> instead dealt with by something called a "SACK packet",
Sorry, I meant to say that selective ack is available as a solution
to an obvious problem with this strategy, not that selective ack is
the only way that packets are acknowledged.
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