Unified messaging is really an old architecture. It has been around since the mid-'90s. There is a shift happening, because Microsoft is getting into the business. Still, you can't really say that things will change overnight.  -   Elizabeth Herrell     Quotes
Unified messaging is really an old architecture. It has been around since the mid-'90s. There is a shift happening, because Microsoft is getting into the business. Still, you can't really say that things will change overnight. Elizabeth Herrell
 Architecture