Support for XMPP quickstart features
Submitted by Mikhail Zabaluev
Assigned to Telepathy bugs list
Description
On mobile clients, where network connectivity is often intermittent and traffic may be slow and/or expensive, it is important that XMPP connections are optimized so that shared information between a client/server pair is cached on the client and reused in reconnections.
XEP-0305, while being experimental at the time of filing this feature request, rounds up other useful techniques for quick reconnection of an XMPP stream with IM/presence.
I'm filing this bug to track various enhancements affecting reconnection traffic and latency. One already filed is bug #23367 for roster versioning.