> Similarly, CB and Ham radio are effectively unregulated, > and you can't prevent people from listening in or broadcasting > on those frequencies. Technically, I suppose, frequencies > in those spectra could be jammed, but I don't believe this > to be a practical reality over anywhere but a very small > grographical area.
>From personal experience I can tell you these frequencies are quite regulated and monitored. You must have a licence to boot. A moderately beefed up CB can effectively overpower radio and cause extreme interference to television over an entire city if broadcast from the right place. This I also know from personal experience. Though very easy to trace where it's coming from a matter of minutes and they're at your door. Loved the adage about the internet Chuck
