[sync] SyncML: next steps

Jan Schneider jan at horde.org
Mon Sep 12 06:39:06 PDT 2005


Zitat von Karsten Fourmont <fourmont at gmx.de>:

> Hi,
>
> finally, my business workload is a bit reduced (At last). So I hope to
> be able to invest some time into SyncML again.

Great! I will soon spend some time on the SyncML stuff too, so we 
should sync *SCNR* our efforts. I will concentrate on Sync4j clients 
and Kronolith first.

> After a quick scan of the mailing list archive here are some topics I'll
> try to tackle:
>
> 1) performance: syncing lots of entries seems to take way more time than
> reasonable, even resulting in timeouts.
>
> 2) protocol/maxlengh: currently horde ignores the max packet length
> request from the client and sends everything in one packet. Should be
> rectified
>
> 3) protocol/nokia auth: some (which?) nokia phones seem to be unhappy
> with the message format as sent from horde. I'll try to have a look
> (though I don't have any such phones at hand)

I probably have.

> 4) WBXML pure php implementation. Looking at my local CVS workspace I
> recall that I did some work on that. I'll see what's finished and what
> needs to be done. Maybe this even helps with 3)
>
> 5) Start work on GUI. We're going to need a gui page for conflict
> resolution anyhow. I'll start with something that shows some status info
> about the previous sync and allows "resetting" the timestamp to force a
> complete slow-sync on the next run.

Shouldn't conflict resolution happen on the client side?

> Any comments/suggestions/infos on these (and other topics) are highly
> appreciated. I'll have a more detailed look at the list archive today
> and check for additional stuff.

Great. We probably should keep the todo list in framework/SyncML 
uptodate also with who is working on what.

Jan.

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