RE: Describing which blobs are to be optimized.

> > > In a pub/sub world, an out-only pattern (or any out-initial
> > > pattern) is a nice fit, and we expect to see these widely 
> > > used.  This is because, in pub/sub, the service is talking, 
> > > not listening; publishing, not serving. 
> > > The other nodes interacting with the service are not 
> > > requesters/clients, but listeners/subscribers.
> > >
> > 
> > That's exactly my point. In that kind of scenario, it should more 
> > important to focus on the endpoint of the 
> listener/subscriber than on 
> > the endpoint of the service itself.
> 
> No, no, no!  Absolutely not!  The *publisher* defines what it 
> publishes. 
> It publishes en masse.  It is not controlled by the 
> subscriber.  It just spews.  It's up to the subscriber to 
> separate wheat from chaff.
> 

If you are in a situation of brokered notification, the server only
talks directly to the broker, and the only endpoint of relevance is the
endpoint of the broker node.

Ugo