[Sipping-emergency] [Fwd: Re: SR count in the US?]

Henning Schulzrinne <hgs@cs.columbia.edu> Mon, 07 April 2003 15:40 UTC

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Date: Mon, 07 Apr 2003 11:42:35 -0400
From: Henning Schulzrinne <hgs@cs.columbia.edu>
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Subject: [Sipping-emergency] [Fwd: Re: SR count in the US?]
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FYI.
--- Begin Message ---
>From our NENA SWAT work, at least 410 and less than 450.

Roger Hixson, ENP
Technical Issues Director
NENA - `The Voice of 9-1-1'
800-332-3911
rhixson@nena.org
 

-----Original Message-----
From: Henning Schulzrinne 
Sent: Friday, April 04, 2003 5:47 PM
To: Migwg
Subject: SR count in the US?

Does anybody have any order-magnitude estimate as to the number of 
selective routers in the US (as opposed to the number of PSAPs)?

Thank you.

Henning

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