Data Communications and Network Management Overview Quiz
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Questions and Answers

What is the purpose of QoS in a telephone network?

  • To ensure good planning, design, and implementation
  • To maintain good quality connection for communication (correct)
  • To facilitate migration to new technologies
  • To guarantee reliable and dependable network characteristics

    • Which architecture is commonly used in networking for client-server communication?

  • Ring architecture
  • Bus architecture
  • Peer-to-peer architecture
  • Client-server architecture (correct)

    • What does NMS stand for in the context of network management?

  • Network Messaging System
  • Network Maintenance System
  • Network Monitoring System
  • Network Management System (correct)

    • What is the purpose of a Network Operations Center (NOC)?

    <p>To manage and monitor network operations</p> Signup and view all the answers

    What are the key objectives of data communications overview?

    <p>Internet and intranet, OSI and Internet standards</p> Signup and view all the answers

    What is the concept that emphasizes the need for good planning, design, and implementation for ensuring a reliable and dependable telephone network?

    <p>Quality of Service (QoS)</p> Signup and view all the answers

    What is the primary reason for the migration to new technologies in the telephone network evolution?

    <p>Good operation and management of network</p> Signup and view all the answers

    What does NMS stand for in the context of network management?

    <p>Network Management System</p> Signup and view all the answers

    What emphasizes the need for network management and NMS in the context of data communications overview?

    <p>Operations, Administration, Maintenance, and Provisioning</p> Signup and view all the answers

    What is the main focus of a Network Operations Center (NOC) in network management architecture?

    <p>Monitoring and managing network operations</p> Signup and view all the answers

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