On 28 May 2010 17:45, Dan Brickley <[email protected]> wrote: > It might be that XMPP pubsub could be used alongside > pubsubhubbub/salmon for notifications, for example.
This is important. It's no coincidence that PubSubHubbub and Webfinger look the way they do; A limited profile of XMPP's PubSub (specifically XEP-60 with subscriptions to full JIDs) is isomorphic to PubSubHubbub as far as endpoints are concerned. "Upgrading" from HTTP to XMPP for high-volume streams is entirely possible with no loss of semantics or security. b.
