Dave Cridland wrote: [snip]
But then there's responsibility - right now, it's inarguably your local server which enforces who gets your presence,
From a different point of view: It is your server which controls that I get presence from you. This makes it necessary for my server to check that you are authorized to send me presence - per stanza. Offloading the distribution to my server enables my server to determine if I am really interested in your presence - once per session for any mcast stanza. And if you want to spam me, you have make my server believe that I am interested in you. [snip] > I basically refuse to consider any solution seriously unless you're > measuring the effects of it post-compression you are assuming that we are talking about a mere optimization of interdomain traffic which can be measured in byte/second? philipp
