What facilitates remote login on a computer ?

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NTPC CBT-I (Held On: 7 Jan 2021 Shift 1)
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  1. FTP
  2. RTP
  3. Telnet
  4. HTTP

Answer (Detailed Solution Below)

Option 3 : Telnet
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RRB NTPC CBT-I Official Paper (Held On: 4 Jan 2021 Shift 1)
100 Qs. 100 Marks 90 Mins

Detailed Solution

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The correct answer is Telnet.

Key Points

  • Any application that empowers users to remotely access another computer(no matter how far away) is called remote access.
  • Telnet is an application protocol that uses a virtual terminal connection to offer bidirectional interactive text-oriented communication over the Internet.
  • Telnet facilitates remote login on a computer.
  • It also facilitates terminal emulation purposes.
  • Telnet was developed in 1969.
  • Telnet allows users to execute various application programmes on a distant site and then transport the results back to their local computer.

Additional Information

  • The Hypertext Transfer Protocol (HTTP) is the backbone of the internet's data transfer.
    • It is a stateless protocol.
  • Real-Time Protocol (RTP) is a protocol designed to handle real-time traffic (like audio and video) of the Internet.
  • File Transfer Protocol is a set of rules that govern how computers transfer files from one system to another over the internet

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