iphone & notifications : max number of notifications ?

[vivi]

Hi guys.

I have an iPhone app sending notifications and everything is working fine... Except sometimes

Let me explain : I'm using a pretty simple PHP script to send the notifications (using the stream_context_create method) but some users told me they do not receive some notifications. Apparently, I may encounter some cases where I need to send up to 50.000 notifications within a minute and I think this might be the problem. I'm using one single stream to send all the notifications.

Did any of you guys encountered such an issue? Do I need to split in several streams? Is there any info about the max number of notifications I may send in a stream?

Thanks