[Standards] Use of "notification without payload"...

[Maciek Niedzielski]

Jehan wrote:
> I have a question about the notification without payload I wanted to
> ask for monthes... You can be sent a nude notification without payload
> and then only request it:
> http://tinyurl.com/2qpugj
> 
> Or else there is some point I don't understand. Because just receiving
> a notification saying "you have a notification" looks useless to me.

Ralph Meijer gave a nice example of this long time ago:
Imagine you have a xmpp-enabled doorbell - it rings by sending a 
notification. And you don't need any payload.

-- 
Maciek
  xmpp:machekku at uaznia.net