________ refers to the technologies that make voice communications across networks using packets feasible, including over the Internet.
A) PSTN
B) VoIP
C) POTS
D) RFID

Question

Quizplus · Accepted Answer

VoIP (Voice over Internet Protocol) is the technology that allows voice communications over networks using packets, including over the Internet. PSTN (Public Switched Telephone Network) and POTS (Plain Old Telephone Service) refer to traditional telephone networks, and RFID (Radio Frequency Identification) is a technology used for tracking and identifying objects using radio waves.

________ Refers to the Technologies That Make Voice Communications Across