Are you actually sending arbitrary files over SMS? How does that work?
My thought is it would be technically possible over MMS, but most default messaging apps wouldn't play nice with them. Also getting into the network is a huge challenge.
My thought is it would be technically possible over MMS, but most default messaging apps wouldn't play nice with them. Also getting into the network is a huge challenge.
The MMSC infrastructure is unnecessarily complex and, for some ungodly reason, is seen as a proprietary network advantage. Your best bet is to make an end-run around the carriers by partnering with an aggregator like Acision (or someone smaller if you lack the volume).
MMS is one of the most difficult things to get carriers to expose :/...