Networking Fundamentals 1 / 15 1. What is a computer network? A device used to display information on a computer screen A collection of interconnected computers and devices that can communicate and share resources A type of software used to create documents and presentations The physical casing that protects a computer’s internal components 2 / 15 2. Which network topology requires a central controller or hub? Ring Bus Star Mesh 3 / 15 3. Which of the following computer networks is built on the top of another network? overlay network prime network prior network chief network 4 / 15 4. What is internet? A network of interconnected local area networks A collection of unrelated computers Interconnection of wide area networks A single network 5 / 15 5. How do two devices become part of a network? PIDs of the processes running of different devices are same a process in one device is able to exchange information with a process in another device a process is active and another is inactive a process is running on both devices 6 / 15 6. Which of this is not a network edge device? Switch PC Smartphones Servers 7 / 15 7. Which of the following is an example of Bluetooth? wide area network virtual private network local area network personal area network 8 / 15 8. Which topology requires a multipoint connection? Ring Bus Star Mesh 9 / 15 9. What is the term for the data communication system within a building or campus? MAN LAN PAN WAN 10 / 15 10. What was the name of the first network? ASAPNET ARPANET CNNET NSFNET 11 / 15 11. What type of transmission is involved in communication between a computer and a keyboard? Half-duplex Full-duplex Simplex Automatic 12 / 15 12. Three or more devices share a link in ________ connection. Unipoint Multipoint Point to point Simplex 13 / 15 13. Which connection is necessary for a computer to join the internet? internet society internet service provider different computer internet architecture board 14 / 15 14. What are nodes in a computer network? the computer that routes the data the computer that terminates the data the computer that originates the data all of the mentioned 15 / 15 15. A _________ set of rules that governs data communication. Protocols Standards RFCs Servers Your score isThe average score is 31% Restart quiz
