[Standards] updated STUN discovery proposal

Unnikrishnan V ukv1977 at gmail.com
Wed May 2 18:08:28 UTC 2007


There are more protocols than stun and stun-relay to help  us to solve the
NAT traversal issue ( RSIP,UPNP ).

do we need to add XMPP server to address this space also or do we
concentrate on the
im/voip space more and intagrate well with these specialists to solve the
nat traversal issue.

its  choice time :-)

thanx
unni
RSIP .
Realm Specific IP: Framework
RFC 3102.

Realm Specific IP: Protocol Specification
RFC 3103.

RSIP Support for End-to-end IPsec
RFC 3104.

UPNP IGD:
http://www.upnp.org/standardizeddcps/igd.asp

On 5/2/07, Evgeniy Khramtsov <xramtsov at gmail.com> wrote:
>
> Peter Saint-Andre пишет:
>
> > Well, we can't "demand" that STUN servers share private keys with XMPP
> > servers either. :)
>
> True, we can't demand anything from STUN server developers. Actually,
> the easiest solution is just to implement STUN/TURN support in the XMPP
> server and forget about all these interactions :)
>
> >
> >> Thus, we can use a JID as a USERNAME and the Private Key as an
> >> "anotherprivatekey" in the example above. Then we can transfer
> >> computed password to the client in the disco/pubsub stanza.
> >
> >
> > So in that case, the XMPP server hands out the same password to every
> > client?
> >
> No. The password is the sha1(USERNAME, privatekey) so it differs for all
> clients.
>
>
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