IPP Mail Archive: Re: IPP> NOT - 9 issues in the IPPGET specMS> I think
event-wait-mode should be OPTIONAL but RECOMMENDED. There
will always be client and server implementations that can't do the
multipart encoding, or can't spare the extra socket resources.
Even when event-wait-mode is false, I think multipart encoding would be very
desirable, otherwise you can only send a single notification per operation,
even if several are waiting to be delivered. This is a lot of overhead,
especially if persistent connections aren't used.
-Carl