-----Original Message----- From: standards-boun...@xmpp.org [mailto:standards-boun...@xmpp.org] On Behalf Of Tuomas Koski Sent: Thursday, April 08, 2010 3:15 PM To: XMPP Standards Subject: Re: [Standards] XEP-0080 interoperability
Hi Stephen, On 8 April 2010 17:45, Stephen Pendleton <pendl...@movsoftware.com> wrote: >Like recommended in http://xmpp.org/extensions/xep-0080.html#transport >you can use any Publish-Subscribe service. Basically you can publish >the data on any node you want. It's up to the implementation. Yes, but how is that interoperable? I want my implementation to be interoperable with every other implementation out there. >Reply: ><iq type='result' > from='pam...@wagon.com/mobile' > to='step...@movsoftware.com/resource-a' > id='items'> > <query xmlns='http://jabber.org/protocol/disco#items'> > <item jid='somewhere.else.com' > node='/geo_loc/pam...@wagon.com' > name='Geolocation of Pamela Baywatch'/> > </query> ></iq> How do I know programmatically this is the geolocation node? Imagine two people each in separate rooms each attempting to create a XMPP application that will exchange XEP-0080 geoloc data (without using PEP). How would implementation A know which node implementation B publishes their geolocation data to? Maybe I am missing something in the pubsub spec that explains how this is discovered.
