[VoiceOps] Voice Peering

Jawaid Bazyar jawaid at bazyar.net
Tue Oct 24 17:31:05 EDT 2023


I think schemes like DUNDI (and some of the others mentioned here) suffer
from a trust issue – what’s to prevent operator X from poisoning the
protocol with bogus “stolen” numbers?



On Tue, Oct 24, 2023 at 5:25 PM Jared Smith via VoiceOps <
voiceops at voiceops.org> wrote:

> On Tue, Oct 24, 2023 at 8:49 AM Mike Hammett via VoiceOps <
> voiceops at voiceops.org> wrote:
>
>> This was in another thread, but I broke it out into it's own
>> conversation. Someone had asked:
>>
>> ---
>> I am joining this thread late, but, would anyone out there be interested
>> in exchanging traffic with other carriers directly over SIP?
>>
>
> Just another point of VoIP history trivia at this point... but in addition
> to things like ENUM and ITAD, Mark Spencer of Asterisk fame also invented
> Dundi, which was an encrypted peer-to-peer protocol for route advertisement
> and discovery.  As far as I know, very few people besides me ever put it in
> production, but it worked really well at the time. (Of course, it's been
> about 17 or 18 years now since I used it in production.)
>
> -Jared
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