Money has always been thought of as the source for all evil, but without it not much good happens either. For CSPs the perennial battle to maintain revenues means they have to keep coming up with new ways of generating it, and that is not always easy or without evil.

Yes, we all know voice revenues are declining even though voice traffic itself is probably increasing thanks to VoIP apps on smartphones and via social networks, none of which translates to money for the carriers that handle that traffic, says Tony Poulos, editor of DisruptiveViews.

Read the full story at Vanilla Plus.