Computer Networks Basics
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which layer of the TCP/IP model is responsible for ensuring reliable data transfer and flow control?

  • Application layer
  • Internet layer
  • Network layer
  • Transport layer (correct)

    • What is the primary difference between TCP and UDP?

  • TCP is faster than UDP for real-time applications
  • UDP provides error checking while TCP does not
  • TCP is connection-oriented while UDP is connectionless (correct)
  • UDP supports multicasting while TCP does not

    • Which protocol is typically used for real-time multimedia applications like video streaming?

  • HTTP
  • UDP (correct)
  • FTP
  • TCP

    • What is the purpose of port numbers in the TCP/IP model?

    <p>To identify different applications running on a host</p> Signup and view all the answers

    Which type of network connection is established when two hosts communicate using TCP?

    <p>Full-duplex</p> Signup and view all the answers

    What is the primary function of the Internet layer in the TCP/IP model?

    <p>Logical addressing and routing</p> Signup and view all the answers

    What is a protocol in the context of networking?

    <p>A set of rules or procedures for transmitting data between electronic devices</p> Signup and view all the answers

    Which of the following is true about the TCP/IP and OSI models?

    <p>OSI is a conceptual model, while TCP/IP is a practical implementation</p> Signup and view all the answers

    What is the primary function of the Transport layer in the TCP/IP suite?

    <p>Ensuring reliable and ordered delivery of data segments</p> Signup and view all the answers

    What is the main difference between TCP and UDP protocols?

    <p>TCP is connection-oriented, while UDP is connectionless</p> Signup and view all the answers

    What is the purpose of port numbers in network communication?

    <p>To distinguish between different applications or services running on a host</p> Signup and view all the answers

    What is a reference model in the context of network communication?

    <p>A conceptual framework that describes how communication should take place</p> Signup and view all the answers

    What is the primary function of the Transport layer in the TCP/IP model?

    <p>Establishing and terminating connections between applications</p> Signup and view all the answers

    Which protocol in the Transport layer provides reliable, connection-oriented data transmission?

    <p>TCP (Transmission Control Protocol)</p> Signup and view all the answers

    Which protocol in the Transport layer is suitable for real-time applications that prioritize speed over reliability?

    <p>UDP (User Datagram Protocol)</p> Signup and view all the answers

    What is the purpose of port numbers in the TCP/IP suite?

    <p>To identify specific applications or processes on a host</p> Signup and view all the answers

    Which layer in the TCP/IP model is responsible for routing data packets across networks?

    <p>Network layer</p> Signup and view all the answers

    What is the primary difference between TCP and UDP in terms of network connections?

    <p>TCP establishes a connection before data transfer, while UDP does not</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser