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Re: GSM technology
On Fri, 17 Jan 1997, Adam Back wrote:
>
> Steve Shear <[email protected]> writes:
> > [very useful explanation of GSM TDMA, and the new HSCSD]
>
> 64 kbit/s tied to ISDN is very nice technology.
Does anyone use ADSL lines? or are they still very expensive?
> > ENCRYPTED GSM LINKS
> > If the GSM phone includes a data port, as some already do, just connect
> > your laptop, dial your ISP and 'push' the encrypted traffic over that link
> > (e.g., using TCP/IP and PGPfone).
[...]