Re: [Sipwitch-devel] Telephone number mapping via blockchain

[Rene Bartsch]

As a proof of concept I suggest to fork 
https://github.com/namecoin/namecoin, add a 12-digit E.164-compliant 
namespace and change the port number to run a Sipwitch-specific 
blockchain. Sipwitch can query the key/value store via the JSON-RPC-API 
of namecoind. For implementation details of namespaces/namecoind I 
suggest to contact "biolizard89", "domob", and/or "indolering" at the 
namecoin forum (https://forum.namecoin.info/).



Am 2014-07-07 01:02, schrieb David Sugar:
> I like this idea a lot.
>
> On Sunday, July 06, 2014 01:46:17 PM Rene Bartsch wrote:
> > Hi,
> >
> > the Namecoin developers have tuned Bitcoin to allow namespaces
> > (https://wiki.namecoin.info/index.php?title=Namespaces) for domains in 
> > a
> > blockchain.
> > I want to suggest to use a blockchain for mapping telephone numbers to
> > SIP-URIs by integrating libcoin (http://libcoin.github.com/libcoin/)
> > into Sipwitch. That way Sipwitch gets a signed P2P-key-value-storage. 
> > As
> > key I suggest a 12-digit E.164-compliant decimal number (which allows 
> > to
> > request a 3-digit international dial-prefix from ITU for
> > PSTN-to-SIP-gateways) and as value I suggest a 3-dimensional array:
> >
> > Array dimensions:
> > 1. Call sequence (absolute start time of Invite/Ring)
> > 2. Call group
> > 3. SIP-URI
> >
> > Example:
> >
> > {
> >      "0": [
> >          "sip:address@hidden<mydomain>:5060",
> >          "sip:address@hidden<mydomain>:5060",
> >          "sip:address@hidden<mydomain>:5060",
> >          "sip:address@hidden<mydomain>:5060"
> >      ],
> >      "60": [
> >          "sip:address@hidden<mydomain>:5060",
> >          "sip:address@hidden<mydomain>:5060",
> >          "sip:address@hidden<mydomain>:5060",
> >          "sip:address@hidden<mydomain>:5060"
> >      ],
> >      "120": "sip:address@hidden<mydomain>:5060"
> > }
> >
> >
> > What do you think?

--
Best regards,

Renne