2009/1/20 Alex Balashov <[email protected]>: >>> I guess time-driven notifications >> >> You mean that a notifier could send periodic NOTIFY even if no state >> change has occurred, is it? > > It could, certainly, but what would be the purpose of that? > > I thought a key architectural premise -- at least, of presence and > dialog-related notification schemes -- is that NOTIFYs go out only when > there is something meaningful to update?
True, and the expiration mechanism should be enough to ensure proper updates and synchronize states. Any reason so? -- Iñaki Baz Castillo <[email protected]> _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
