VoIP (Voice Over Internet Protocol) One of the first and most important things that needs to be pointed out is that VoIP is not limited to voice communication. In fact, a variety of efforts have been made by manufacturers and advertisers to change this popular marketing term to better reflect the fact that VoIP means voice, video, and data conferencing. Most such attempts have failed up to this point, but do understand that video telephony and real-time text communication (ToIP), for example, is definitely within the scope of the VoIP.
