SMS messaging

John Watlington wad at
Tue Jul 22 09:40:59 EDT 2008

Allow me to rephrase in simpler terms:

When someone is sending an SMS to a particular
laptop in a school, how do they address it ?

Currently, the only ID which is unique school-wise is the
hash of the UUID used by the presence service.
Nicknames are not unique across a school.


On Jul 22, 2008, at 9:29 AM, Guillaume Desmottes wrote:

> Le mardi 22 juillet 2008 à 09:11 -0300, John Watlington a écrit :
>> As I mentioned earlier to Ankur in a separate email, I believe the
>> real problem here isn't technically how to connect to the presence
>> service,
>> but rather that the presence service offers no human-usable ID which
>> is guaranteed to be unique within a school.
> This application won't run on the XO so it doesn't have to use
> presence-service at all.
> 	G.

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