nanog mailing list archives

Re: High speed access


From: Andrew Brown <twofsonet () graffiti com>
Date: Fri, 6 Jul 2001 09:53:19 -0400


At one time, PacBell almost had 10Mbps to the home (HFC). Yes, it was
asymetric. ATT/TCI brings such speed. 802.11b carriers (Sprint, et al) are
trying to bring in symetric 11 Mbps. The we have the local telcos where
affordability seems to top out at T1 speeds (1.54Mbps). SDSL seems to top
out there as well.

i've got a cable modem.  it beats the pants of dialup service, which
only just before had had it's pants beaten off by my ricochet modem
(which still works, by the way).  i'm investigating 802.11b stuff for
my house.

symetric 11 Mbps sounds...goofy.  especially if based on 802.11b,
which utilizes a broadcast mechanism.  besides, i've yet to meet
*anyone* who got past about 2/3 of the theoretical "bandwidth" of
802.11b.  imho, it's the spinal tap of the networking era (it "goes to
11", but is actually just a rumor and sort of made up).

-- 
|-----< "CODE WARRIOR" >-----|
codewarrior () daemon org             * "ah!  i see you have the internet
twofsonet () graffiti com (Andrew Brown)                that goes *ping*!"
andrew () crossbar com       * "information is power -- share the wealth."


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