[G4] Airport interference
Steve O'Neill
steveo at omsoft.com
Thu Apr 24 22:38:05 PDT 2003
Hey,I know that one. It slows down because it has to resend the damaged
packets. There is a lot of data checking going on in a network
connection, especially over the air. When a checksum fails the packet
is requested again (nak - negative acknowledgment). If a
received-packet-acknowledgment fails, the sender times out and starts
again with the one that wasn't ack'ed.
It can take up to about 5 times as long in interference situations, but
the data arrives intact or not at all (but you'll know it).
I have a Airport 1 about 50 feet from my Mac, and I have these problems
when it rains.
Todd Flashner wrote:
> Wondering how the airport (and/or 3rd party wireless products) stand up to
> interference from microwave ovens and 2.4GHz phones.
>
> When interference is present does it merely slow the transfer rate down or
> will it corrupt data? IOW, if I'm trsfering a large file, like and
> application, or video clip, across the network while another 2.4GHz gadget
> is in use what is the likely outcome upon my transfer?
>
> Thanks,
> Todd
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