'Sunday Times' article on GSM changes
John Draper
crunch at netcom.com
Fri Feb 5 11:01:06 PST 1993
>What makes you think they don't have the same kind of REMOB/BLV capability
>to the cellular telephone switches? I mean, if a conversation is scrambled
>from the mobile phone to the switch over the radio, it must be unscrambled
>at the switch before it can be transmitted over the trunk lines into the
>PSTN network, and that's where the FBI places their tie-lines and REMOB
>units.
As far as I know, most cellular interfaces to the BOC system is
digital. But I suppose there might be some interface somewhere.
I'll put a few "feelers" out and see what I come up with.
JD
(Scuse line noise..)
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