[asterisk-biz] Encrypted calls between mobile gsm and isdn (asterisk)

[Alex Balashov]

Although, acoustic coupling-based encryption would be kind of nifty... 
surely exists in the government sector.

On 02/25/2010 08:08 AM, Alexander Argov wrote:

> We encrypt FIX to FIX, Mobile to Mobile, Mobile to FIX, FIX to Mobile.
> on the FIX it must be VPN. once you are calling VIA PSTN it will not be
> encrypted. on the mobile it is data over GSM.
>
> Alex.
>
> On Thu, Feb 25, 2010 at 2:54 PM, Trixter aka Bret McDanel
> <trixter at 0xdecafbad.com <mailto:trixter at 0xdecafbad.com>> wrote:
>
>     On Thu, 2010-02-25 at 14:35 +0200, Alexander Argov wrote:
>      > Yes we have the solution.
>      >
>      > http://www.tikalnetworks.com/voip/index.php?cid=29
>
>      >
>      > On Thu, Feb 25, 2010 at 1:34 PM, mancyborg at gmail.com
>     <mailto:mancyborg at gmail.com>
>      > <mancyborg at gmail.com <mailto:mancyborg at gmail.com>> wrote:
>      >         Hi All,
>      >
>      >         are you aware of any (commercial) solution which can encrypt
>      >         calls between a mobile gsm and isdn (asterisk) ?
>
>
>
>
>     your solution encrypts the pstn/isdn side of things too?  It appeared to
>     me from your page it uses a VPN to encrypt the VoIP side only, with
>     specific references to rtp.
>
>
>      >
>     --
>     Trixter http://www.0xdecafbad.com     Bret McDanel
>     pgp key:
>     http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x8AE5C721
>     <http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x8AE5C721>
>
>
>
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>


-- 
Alex Balashov - Principal
Evariste Systems LLC

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Direct : +1 678-954-0671
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