[Standards] Message delivered time

Michael Laukner laukner at googlemail.com
Sun Oct 17 09:13:50 UTC 2010


Would be nice to have a procedural or informational XEP that provides
guidelines or describes Best Practice for time related use cases.

1.) ENTITY TIME: XEP-0202

2.) DELAYED DELIVERY: XEP-0203

3.) TIME STAMP:  (see
http://www.mail-archive.com/jdev@jabber.org/msg21605.html ). There
seem to be two timestamp approaches for XMPP.

The first is in "Stanza Headers and Internet Metadata" [XEP-0131].
     <headers xmlns='http://jabber.org/protocol/shim'>
       <header name='Created'>2004-09-21T03:01:52Z</header>
     </headers>

The second is from the CDCIE chat protocol.  It's of the form:
     <x xmlns='jabber:x:tstamp' tstamp="CCYY-MM-DDThh:mm:ss.sssZ/>
For example:
     <x xmlns='jabber:x:tstamp' tstamp="2008-03-10T12:43:18.002Z/>

4.) MESSAGE RECEIPT: XEP-0184

5.) TIME-TO-LIVE: XEP 0079 “Advanced Message Processing”: time-to-live
(TTL) and reliability-in-delivery features for chat.

6.) Server TIME SYNCING using NTP?

Michael

On Sat, Oct 16, 2010 at 9:19 AM, Kevin Smith <kevin at kismith.co.uk> wrote:
> On Thu, Oct 14, 2010 at 3:12 PM, Leon Roy <leon.roy at gltd.net> wrote:
>> We're coding new XMPP clients which report to each other the time a message
>> is read by the far party.
>



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