﻿ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) At the heart of every computer code of ethics, there is the intention to: 1) _______ A) avoid harm and protect human life. B) honor property rights. C) fight software piracy. D) eliminate all potential computer bugs. 2) Which of the following defines the justification for considering an act to be morally right or wrong? 2) _______ A) ACM Conduct Code B) Security policies C) Ethical principles D) Netiquette 3) Protecting data from loss or change is often simply a matter of following proper ________ procedures. 3) _______ A) code of conduct B) acceptable-use C) backup D) safety 4) A friend gives you a disk containing software, but when you try to install it on your computer, the installation fails. What might cause this problem? 4) _______ A) The software is shareware, but the trial period has expired. B) The software registration fee has not yet been paid. C) The software belongs to the public domain and cannot be installed on a personal computer. D) The software is machine dependent and has already been installed elsewhere. 5) Plagiarizing copyrighted material is also known as: 5) _______ A) copyright theft. B) unacceptable copyright use. C) copyright piracy. D) copyright infringement. 6) If software falls under the General Public License, it: 6) _______ A) only can legally be copied on one PC. B) may be copied to one PC then legally sold to another user. C) may be copied and used freely. D) can be legally installed on one LAN. 7) ________ uses basic ethical principles to help you make the right decisions during daily computer usage. 7) _______ A) Computer morality B) ACM Conduct Code C) Computer ethics D) Netiquette 8) The information on a web page is in ________ or XHTML format. 8) _______ A) HTML B) GML C) JAD D) OOP 9) Which of the following is the term for a gateway that provides a structured guide to Internet material such as news, weather, sports, or e-mail? 9) _______ A) Portal B) Search engine C) Network access point D) Extranet 10) FTP is an abbreviation for which of the following terms? 10) ______ A) File transfer program B) File transport program C) File tagging program D) File transfer protocol 11) In order from slowest to fastest, the correct order of the types of Internet access is as follows: 11) ______ A) DSL, dial-up, FiOS, cable, satellite. B) dial-up, DSL, cable, satellite, FiOS. C) FiOS, satellite, cable, DSL, dial-up. D) dial-up, cable, DSL, satellite, FiOS. 12) Cloud Computing has service categories that include all of the following EXCEPT: 12) ______ A) Infrastructure-As-A-Service. B) Platform-As-A-Service. C) Hardware-As-A-Service. D) Software-As-A-Service. 13) All of the following are cons of cloud computing EXCEPT: 13) ______ A) Level of Reliability. B) Security concerns. C) Lack of Control. D) Scale and cost. 14) Software-as-a-Service is a method of Cloud computing that: 14) ______ A) is delivered over the Internet. B) is accessed by a subscriber through a browser. C) enables software to be deployed from a cloud provider. D) All of the Above 15) Which of the following switching methods is used by the Internet? 15) ______ A) Circuit B) Packet C) Distributed D) Token 16) A point of presence (POP) is a: 16) ______ A) terminal in a store that processes a local order and connects to a company database through a WAN. B) node on a WAN connected to the network through wireless technology. C) wired or wireless WAN network that enables users to access the WAN. D) high-capacity transmission line carrying traffic for a WAN. 17) Because a network's layers are arranged vertically similar to the floors in a building, with each "floor" having its own protocols, the layers are known as a: 17) ______ A) top-down protocols. B) protocol suite. C) modulation protocols. D) protocol stack. 18) When a computer is connected to a network, it is called a: 18) ______ A) communications device. B) router. C) node. D) peripheral. 19) Which of the following is the name for the high-capacity transmission lines that carry WAN traffic? 19) ______ A) Coaxial cables B) Cores C) Negotiators D) Backbones 20) A ________ is a simple broadcast device that does not manage traffic and usually results in frequent collisions. 20) ______ A) switch B) hub C) plug D) centralized computer 21) Which of the following is NOT a network communications device? 21) ______ A) NIC B) Router C) Switch D) LAN 22) Bluetooth is a(n) ________ radio transmission technology. 22) ______ A) fiber-optic B) short-range C) experimental D) long-range 23) What is the transfer rate of fiber-optic cable? 23) ______ A) 10 Gbps B) 56 Mbps C) 10 Mbps D) 4 Kbps 24) Which of the following terms is used to describe the transformation of analog signals into digital signals? 24) ______ A) Demodulation B) Modulation C) Encapsulation D) Multiplexing 25) ________ is the obligation for parties to a lawsuit to exchange documents that exist only in electronic form. 25) ______ A) E-law B) E-discovery C) E-exchange D) E-evidence 26) Firewalls are used to: 26) ______ A) restrict outsiders from accessing internal data. B) check for viruses on a company's network. C) eavesdrop on employee e-mail. D) prevent employees from sending e-mail beyond the confines of the network. 27) An emerging trend where individuals interact with multiple networked devices that are often embedded in everyday objects is called: 27) ______ A) wide area networked computing. B) internetworked computing. C) ubiquitous computing. D) None of the above. 28) Which of the following is the study of converting information into encoded or scrambled formats? 28) ______ A) Epistemology B) Cartography C) Numerology D) Cryptography 29) The ability to convey a message without disclosing your name or identity is known as: 29) ______ A) anonymity. B) confidentiality. C) privacy. D) cyberblocking. 30) Which of the following names is the path that houses the Web page in the fictitious URL given below? http://www.univ.edu/classroom/welcome.htm 30) ______ A) classroom B) classroom/welcome.htm C) www.univ.edu D) welcome.htm 31) Infrastructure-as- a-Service encompasses which of the following? 31) ______ A) Virtualization B) Virtual Machine C) Grid D) All of the above 32) Which of the following types of networks require an access point? 32) ______ A) WiFi B) Ethernet C) Packet switching D) Novell 33) Which of the following features enable the strongest WiFi encryption protection? 33) ______ A) WEP B) WDDI C) WPA D) WAP 34) DSL is ________ than dial-up but is often ________ than other broadband access options. 34) ______ A) more expensive; less reliable B) more expensive; less expensive C) less reliable; more expensive D) more reliable; more expensive 35) Most viruses act as file infectors by attaching themselves to a: 35) ______ A) data file. B) program file. C) directory. D) hard drive sector. 36) Which of the following is NOT an example of a Web search tool? 36) ______ A) Google B) Listmaker C) Yahoo! D) Ask 37) In a Public cloud, the infrastructure ownership and management is handled by which of the following? 37) ______ A) The organization and a third party provider B) A third party provider C) The government D) The organization 38) Lock-in means which of the following? 38) ______ A) The connection made when a user logs into their information on the cloud B) Being disconnected while trying to save information and unable to log in again C) The security setting for information stored on the cloud D) Not having the ability to switch to another provider and potentially losing the ability to read or access your data 39) The term network topology refers to the: 39) ______ A) type of network operating system used on the file server. B) type of Internet connections available to users of the network. C) contention-management strategy used to resolve collisions. D) physical layout of a local area network. 40) Which of the following types of port is used by an infrared mouse? 40) ______ A) Serial B) PS/2 C) IrDA D) Parallel 41) Which of the following is NOT an example of a Web browser? 41) ______ A) Mozilla Firefox B) Safari C) UNIX D) Microsoft Internet Explorer 1) A 2) C 3) C 4) D 5) D 6) C 7) C 8) A 9) A 10) D 11) B 12) C 13) D 14) D 15) B 16) C 17) D 18) C 19) D 20) B 21) D 22) B 23) A 24) A 25) B 26) A 27) C 28) D 29) A 30) A 31) D 32) A 33) C 34) B 35) B 36) B 37) B 38) D 39) D 40) C 41) C