The theory of Unified Communication ( UC ) emerged in the IT world in the 80s in the form of voice messaging, IVR and email.In the 90s Unified Messaging came into the picture combining voice mail and email together.
The theory of Unified Communication ( UC ) emerged in the IT world in the 80s in the form of voice messaging, IVR and email.In the 90s Unified Messaging came into the picture combining voice mail and email together.