Search Mailing List Archives

Limit search to: Subject & Body Subject Author
Sort by: Reverse Sort
Limit to: All This Week Last Week This Month Last Month
Select Date Range     through    

[liberationtech] AES-encyrpted telephony in Iran?

Adam Fisk a at
Wed Jun 13 16:26:59 PDT 2012

Ahh right makes sense Nathan! I was mistakenly thinking of the desktop
case. I've also heard that a lot of the European 3G operators and
likely others just drop a lot of VoIP traffic on the floor, possibly
causing the types of issues you're seeing.

On Wed, Jun 13, 2012 at 4:06 PM, Nathan of Guardian
<nathan at> wrote:
> On 06/13/2012 06:59 PM, Adam Fisk wrote:
>> I would just point out Nathan that both Skype and PrivateGSM should be
>> doing all the NAT/firewall traversal necessary to create direct P2P
>> connections in about 90% of cases.
> I was thinking more in a mobile/3G environment, and in that case, we've
> found that NAT traversal is difficult, if not impossible.
> This is why with our work on secure telephony (OSTN aka
> we are doing RTP media proxying 100% of the time,
> which has its downsides as well obviously.
> +n

Adam Fisk | |

More information about the liberationtech mailing list