Re: Vonage Selects TCS For VoIP E911 Service

[Alex Rubenstein <alex () nac net>]

google 'dead reckoning'.

The higher end nav systems and gyros, for specifically this reason.



On Tue, 19 Jul 2005, Mikael Abrahamsson wrote:

> On Tue, 19 Jul 2005, Daniel Senie wrote:
>
> > I suppose a downside is folks using the Vonage boxes outside the US via VPN 
> > will be traceable by Vonage and could get shut down, if Vonage wanted to 
> > enforce such.
>
> I think the ground based radio transmitters needed for indoor operation isn't 
> around much outside the US. I was very surprised when I got a cellphone-based 
> GPS navigator from AVIS last time I was in the US, and it started working 
> inside the terminal building.

--
Alex Rubenstein, AR97, K2AHR, alex () nac net, latency, Al Reuben
Net Access Corporation, 800-NET-ME-36, http://www.nac.net