University:
Eastern Kentucky University
Course:
CIS 212 | Introduction to Computer Information Systems
Academic year:

2020
Views:

299

Pages:

19
Author:

folclord7m

Name: Class: Date: Chapter 07: The Internet, Intranets, and Extranets 1. The Internet is owned by the Advanced Research Projects Agency Network (ARPANET). a. True b. False ANSWER: False 2. Any computer that stores hypermedia documents and makes them available to other computers on the Internet is called a client. a. True b. False ANSWER: False 3. The World Wide Web (WWW) changed the Internet by introducing a graphical interface to the largely text-based Internet. a. True b. False ANSWER: True 4. Hypermedia documents can only be stored at the site where they were created. a. True b. False ANSWER: False 5. Spaces can be used in domain names used in uniform resource locators (URLs). a. True b. False ANSWER: False 6. The top-level domains (TLDs) can be in any language or character set and can contain any phrase, including a company or brand name. a. True b. False ANSWER: True 7. A T3 line uses two pairs of copper wires to carry up to 24 simultaneous conversations and has a transmission rate of 1.544 Mbps. a. True b. False False ANSWER: Chapter 07: The Internet, Intranets, and Extranets 8. In the context of directories on the Web, a human-powered directory uses crawlers to collect data. a. True b. False ANSWER: False 9. In the context of directories on the Web, Open Directory is an example of an automated directory. a. Truc b. False ANSWER: False 10. Client-based e-mail enables a user to access his or her e-mail account from any computer. a. True b. False ANSWER: False 11. Some Instant Messaging (IM) applications have features for audio or video conversations. a. True b. False ANSWER: True 12. Voice over Internet Protocol (VoIP) is used to route traffic starting and ending at conventional public switched telephone network (PSTN) phones. a. True b. False ANSWER: True 13. Online degree programs adversely affect colleges and universities that are facing an enrollment decline. a. True b. False ANSWER: False 14. Telepresence surgery allows surgeons to operate all over the world without physically traveling anywhere. a. True b. False ANSWER: True 15. An intranet is an application or service that uses an organization's computer network. a. True b. False ANSWER: True Page 2