Question:medium

Expand the term PPP. What is the use of PPP?

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PPP makes long-distance data transfer reliable,
especially for point-to-point links like dial-up and broadband.
Updated On: Jan 14, 2026
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Solution and Explanation

PPP, which signifies Point-to-Point Protocol, is a communication protocol that facilitates a direct link between two network nodes.
This protocol is commonly employed for internet connectivity through dial-up modems, leased lines, and DSL connections.
Key functionalities of PPP include authentication, encryption, and data compression, ensuring secure and dependable communication.
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