[74325] in North American Network Operators' Group
RE: NYSE
daemon@ATHENA.MIT.EDU (Temkin, David)
Wed Sep 22 10:45:04 2004
Date: Wed, 22 Sep 2004 10:41:37 -0400
From: "Temkin, David" <temkin@sig.com>
To: <Michael.Dillon@radianz.com>, "nanog" <nanog@merit.edu>
Errors-To: owner-nanog-outgoing@merit.edu
And let's not forget that if you use that 3rd party provider, especially
to connect to SIAC, you pay a premium to have someone to blame other
than the actual data provider. =20
=20
> -----Original Message-----
> From: owner-nanog@merit.edu [mailto:owner-nanog@merit.edu] On=20
> Behalf Of Michael.Dillon@radianz.com
> Sent: Wednesday, September 22, 2004 5:36 AM
> To: nanog
> Subject: Re: NYSE
>=20
>=20
> > I would prefer not to use a third party provider because of the IP=20
> > backbone. My experience has been witht eh third party providers is=20
> > that there is not enough responsiveness (packet loss issues) to=20
> > burstable traffic at market open and close.
> > Unfortunately when the third party networks were designed=20
> there was no=20
> > forethought into the need for market data traffic or multicast.
>=20
> Hmmm... well I happen to work in Engineering at Radianz.
>=20
> I can assure that our network was designed for multicast so=20
> that there are two resilient low latency paths for multicast=20
> traffic throughout our network in spite of the tendency of IP=20
> to have a single best path. And our basic design rules for=20
> network capacity worldwide are to allow for the bursts that=20
> happen at U.S. Market Open.
>=20
> The advice to go to a 3rd party provider who specializes in=20
> the financial services industry is a good one because we and=20
> our competitors tend to understand the special needs of=20
> companies in that industry. If you want to discuss this=20
> further with one of our technical sales support people, then=20
> send me an email and I'll put you in touch.
>=20
> --Michael Dillon
>=20
>=20
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