nanog mailing list archives
Re: phone fun, was GeoIP database issues and the real world consequences
From: "John Levine" <johnl () iecc com>
Date: 14 Apr 2016 21:01:44 -0000
OK, let us suppose I want to be a law biding, up right American and use only a cellphone for the "right" area. I drive a big truck OTR. I usually know what part of which state I am in, but I frequently do not know which part of what state I will be in in 24 hours. What should I do?
As previous messages have explained, mobile 9-1-1 uses a variety of GPS and tower info to determine where you are. Telcos, stupid though they may be, have figured out that people with mobile phones are likely to be, you know, mobile. If you drive a big truck, you're likely to spend a lot of time on major highways, and many of those highways have signs that tell you what to dial to contact the appropriate police for that road, e.g. *MSP on the Mass Pike. R's, John
Current thread:
- Re: phone fun, was GeoIP database issues and the real world consequences, (continued)
- Re: phone fun, was GeoIP database issues and the real world consequences John R. Levine (Apr 13)
- Re: phone fun, was GeoIP database issues and the real world consequences Owen DeLong (Apr 13)
- Re: phone fun, was GeoIP database issues and the real world consequences Larry Sheldon (Apr 13)
- Re: phone fun, was GeoIP database issues and the real world consequences John Levine (Apr 13)
- Re: phone fun, was GeoIP database issues and the real world consequences Leo Bicknell (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Gary Buhrmaster (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Josh Reynolds (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Larry Sheldon (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Larry Sheldon (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Larry Sheldon (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences John Levine (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Owen DeLong (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences Laurence F. Sheldon, Jr. (Apr 14)
- Re: phone fun, was GeoIP database issues and the real world consequences tim () pelican org (Apr 15)
- Re: phone fun, was GeoIP database issues and the real world consequences John R. Levine (Apr 15)
- Re: phone fun, was GeoIP database issues and the real world consequences tim () pelican org (Apr 15)
- Re: phone fun, was GeoIP database issues and the real world consequences Nikolay Shopik (Apr 15)
- Re: phone fun, was GeoIP database issues and the real world consequences Mark Andrews (Apr 15)
- Re: [lists] Re: phone fun, was GeoIP database issues and the real world consequences Peter Beckman (Apr 15)
- Re: phone fun, was GeoIP database issues and the real world consequences Owen DeLong (Apr 15)
- Re: phone fun, was GeoIP database issues and the real world consequences David Barak via NANOG (Apr 15)