Re: private 5G networks?

[Shane Ronan <shane () ronan-online com>]

Please provide details on public transit systems that are controlled via
Wifi, I find that very interesting.

Shane

On Tue, Nov 30, 2021 at 5:43 PM Baldur Norddahl <baldur.norddahl () gmail com>
wrote:

> tir. 30. nov. 2021 23.19 skrev Tom Beecher <beecher () beecher cc>:
>
> > In my view there is no practical difference. The owner has full control
> > > of his warehouse and it would be very illegal for any outside party to
> > > install any device at all including unauthorised wifi devices.
> >
> >  Nothing illegal about someone sitting in a parking lot next door with a
> > pineapple turned up to 11 that's washing out all the normal wifi spectrum.
>
> If we are talking about wifi 6E on 6 GHz sitting in a parking lot trying
> to cause harmful interference within legal limits will not successfully
> harm the operation within a building, especially not if the owner has a
> security perimeter. Harmful interference on purpose is not legal in any
> case.
>
>
> > It would be illegal to do that with CBRS.
>
> On the other hand, saboteurs rarely care about legal and can easily jam
> either system.
>
> And yet, this is simply not a real problem. Did you know that a larger
> number of train transit systems are controlled by WiFi? Block that WiFi
> signal and the trains stop city wide. But has this ever happened?
>
> Regards
>
> Baldur
>
> >