Question:medium
Which of the following options is the correct protocol used for phone calls over the internet?
Which of the following options is the correct protocol used for phone calls over the internet?
Show Hint
VoIP is widely used in apps like Skype, WhatsApp, and Zoom for internet calls.
Updated On: Jan 14, 2026
- PPP
- FTP
- HTTP
- VoIP
Show Solution
The Correct Option is D
Solution and Explanation
VoIP signifies Voice over Internet Protocol, a technology enabling voice calls via an internet connection, bypassing traditional phone lines. PPP (Point-to-Point Protocol) establishes direct connections between network nodes. FTP (File Transfer Protocol) facilitates file transfers between computers. HTTP (Hypertext Transfer Protocol) is utilized for web page transfers. Consequently, VoIP is the appropriate protocol for internet-based phone calls.
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