Computer Operator
Web Designing & Social Media – Set 4
Dear ! This is Web Designing & Social Media – Set 4 Quiz and it contains 21 questions.
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1. What do you call software that prevents certain Web pages from begin displayed ?
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2. Electronic mail cannot be used for ______
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3. Who is the father of internet ?
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4. Which of these services would you probably not be able to get from a typical Internet service provider(ISP) ?
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5. a ___________is a software program used for viewing various kinds of Internet resources found on the World Wide Web.
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6. A ______room or online forum allows users to communicate through typed messages which are displayed almost instantly .
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7. One major threat to data security is unauthorized network monitoring is also called as _______
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8. The first web pages were ______________
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9. ______ ensures the privacy and confidentiality in electronic messages
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10. If a computer on the network shares resources for others to use , it is called
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11. _______ is a software program that secretly collects information and monitors your actions without your knowledge.
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12. DES stands for ________
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13. A ______ engine is a software program used by a search by a search site to retrieve web pages from a search database that match certain criteria.
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14. Which of these domains is restricted to qualified organizations ?
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15. ISDN stands for
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16. DSA stands for ______
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17. The area that contains the URL or web address of the active web page is called the _____ bar.
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18. Trojan Horse is a ————-
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19. The Internet began as an experimental network called as ________
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20. ATM is a service that can run over ____
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21. ______is a type of Internet connection in which the PC must connect to a service provider using standard telephone lines
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