Voice over internet protocol (VoIP), internet telephony, broadband telephony, IP telephony, voice over broadband (VoBB)… whatever you want call it, one thing remains pretty much constant: More and more American
Voice over internet protocol (VoIP), internet telephony, broadband telephony, IP telephony, voice over broadband (VoBB)… whatever you want call it, one thing remains pretty much constant: More and more American