Flashcards and Answers – Midterms –
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An inexpensive device that connects multiple nodes on the same network and sends the same signal to all nodes to which it is connected is a(n) ____.
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passive hub
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False warnings about computer viruses are called virus ____.
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hoaxes
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A(n)____ attack involves sending a continuous stream of server requests that ultimately overload a server's capacity to respond.
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DDoS
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A short-range transmission medium that uses light waves is ____.
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Infrared (IR)
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Select the correct answer from the following concerning the due dates for quizzes and assignments.
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Due dates count; excuses don't.
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A hardware device or software that connects two or more divergent networks and translates packets, if necessary, so that they can be read by the destination network is a ____.
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gateway
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A client/server network uses a network ____ to manage its resources.
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operating system
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The layout in which a network's computers, printers, and other devices are arranged is its ____.
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physical topology
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The current IP standard lengthens IP addresses from ____.
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32 bits to 128 bits
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____ often exploit well-known security vulnerabilities in popular software to spread destructive programs such as viruses.
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Hackers
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Resolving a domain name to an IP address begins with a(n) ____ server.
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local caching
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When an e-business protects its online transactions from the risk of nonrepudiation, the e-business is ensuring that ____.
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no party to a transaction can deny its participation
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A network security audit generally involves reviewing ____.
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all of the above
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The following statement is true regarding the the main campus visits for testing and presenting.
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The time, date and location for the midterm and final are made known to students at the beginning of the semester and are not negotiable.
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Public and private encryption keys are issued to an individual or organization by a ____.
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certification authority
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____ networks allow voice, data, and video to be delivered simultaneously using a combination of computers, telephones, and television.
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Converged
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As shown in the accompanying figure, ____ cable is the transmission media used by most LANs today.
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twisted-pair
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A classful routing system classifies networks as ____ to maximize the number of available IP addresses for each network.
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Class A through Class E
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The acronym ____ describes voice transmissions over an IP network.
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VoIP
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Virus protection ____ must be updated continually with information on recently discovered viruses.
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software
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____ involves real-time transmission of video and audio between two locations.
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Videoconferencing
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Private companies that register domain names are part of the ____.
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Shared Registration System
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A(n) ____ electronically authenticates an organization's or individual's identity.
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digital certificate
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A private network that uses a large, public network to transmit its encrypted and encapsulated data is called a(n) ____ private network.
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virutal
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A network that supports users in a small geographical area, such as a single office, is called a ____.
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LAN
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A news-oriented Web site enjoys the advantage of ____ because updates to news stories and breaking headlines can be posted to the site quickly.
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immediacy
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Which of the following is not a contributor to the increase in online shopping?
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long waiting times to check out online
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SmartFTP is an example of an FTP ____.
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____ FTP sites allow users to log on with an "anonymous" user name.
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Some commercial diet- and fitness-oriented Web sites offer members ____.
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meal plans and shopping lists
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A ____ FTP site is a site anyone can log on to and download or upload files without having to enter a unique username and password.
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public
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Audio or video transmitted continuously from a Web server is called ____ media.
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streaming
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To enjoy listening to audio or watching video transmitted over the Internet, your computer must have a sound card, speakers, and access to a ____.
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media player
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Using the Internet and the Web for personal use at work is sometimes called ____ .
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cyberslacking
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A program with a graphical user interface of menus and toolbars used to upload or download files to and from an FTP site is a(n) ____.
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FTP Client
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A common term for making a file smaller in size is ____ the file.
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zipping
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A television network's Web site that is devoted to sports news is ____.
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ESPN
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____ is software that can be downloaded and used without charge when used in the ways permitted by the software's author.
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Freeware
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The Web contains a number of online research resources such as online ____.
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Due dates count; excuses don't.
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Which of the following is an example of a use of peer-to-peer file sharing?
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all of the above
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The term ____ is used to explain a virtual, online location in which e-business is conducted.
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marketspace
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A ____ file-sharing network allows users to transfer files between their personal computers.
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peer-to-peer
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MSN Bill Pay is an example of a(n) ____.
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bill payment service
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Newspapers such as ____ also publish Web sites that contain headlines and news stories similar to that in their print versions.
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The Boston Globe
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Which of the following sites can empower a shopper wanting to buy a new or used car?
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Edmunds.com
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____ is an example of a Web site that provides investors with information on current market conditions.
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Morningstar
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____ FTP sites require a user to log on with a unique username and password.
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Private
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A business that conducts transactions solely at a physical location is a ____ business.
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brick-and-mortar
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The ____ Web site provides useful information on steps to take to protect yourself and correct your credit records if you are a victim of identity theft.
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U.S. Federal Trade Commission (FTC)
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E-mail ____ software helps organizations send e-mail and track success by recording the number of times an e-mail was read, how many times the recipients clicked a link in the e-mail, and so forth.
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marketing
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____ is/are a facility that allows two or more people to exchange text or multimedia messages in real time.
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Chat
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____ is an example of a social networking site focused on career networking.
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LinkedIn
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A(n) ____ folder is a folder that contains incoming messages.
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Inbox
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Deleted incoming e-mail messages may be retrieved from the Windows Live Mail ____ folder until the folder is emptied manually.
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Deleted Items
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Newsville is an example of a Web-based ____ host.
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newsgroup
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You can change the layout of the Message list and control which messages are displayed in the list using the commands on the ____ tab.
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View
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Eons, Bebo, and hi5 are all examples of social ____ Web sites.
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networking
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All of the following are IM programs EXCEPT ____.
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SMS
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A contact ____ is a list of contacts to which you can refer collectively by a single name and to whom you can easily address a single e-mail.
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category
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Yahoo! Mail is an example of a ____.
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Web-Based email service
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The special software used to facilitate e-mail exchanges between mailing list subscribers is called ____.
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LISTSERV
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A(n) ____ server, like that shown in the accompanying figure, routes e-mail across the Internet to its destination.
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SMTP
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The products of online ____ technology companies allow businesses to collect and analyze opinions about products or services.
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survey
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A subscriber is automatically accepted for a(n) ____ list as soon as his or her subscription e-mail message is received.
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open
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A ____ is a Web site whose page content can be edited, supplemented, or deleted by authorized users with access to the Internet.
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wiki
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____ is an example of a social bookmarking site.
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Delicious
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The Windows Live Mail ____ folder contains copies of composed messages not yet sent.
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Drafts
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Which of the following is a tool used to create a blog?
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WordPress.org
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A user opt-ins to an e-mail marketing list by providing his or her e-mail address during a(n) ____, usually from the company or organization's Web site.
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any of the above
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In the accompanying figure, the host name component of the e-mail address is ____.
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gmail.com
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A(n) ____ server provides mail management functions on the server rather than in the e-mail client.
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IMAP
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A standard feature of any e-mail client is the ____ feature, which allows you to respond to an incoming message.
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reply
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____ sites allow you to tag your favorite Web pages by keyword and share your tags with others.
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social bookmarking
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The smiley face, or similar symbols used in e-mail or other online communications to express feelings are called ____.
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emoticons
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Which of the following search engines presents visual search results?
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MiddleSpot
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Which of the following search tool alternatives would be a helpful starting place when looking for income tax information?
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the Internal Revenue Service Web site
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Which of the following online sources often provide current news headlines?
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all of the above
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To exclude specific words from a search query, type NOT or use ____ before the excluded word.
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a minus sign
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Search engines, such as Technorati, Digg, and Newsvine, are sometimes called ____.
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social media aggregators
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A ____ is a specific word that describes the information you seek.
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keyword
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Internet Explorer offers search capabilities through its ____.
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Search box
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The ____ contains resources untapped by the typical Web user, such as electronic books, product catalogs, and government records accessible by specialized search engines within the resource.
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Invisible Web
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____ are useful search tools that present links to Web sites organized into easy-to-understand categories.
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Directories
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____ is a search tool designed for children.
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Fact Monster
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You can select a different search engine by clicking an icon on the ____.
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QuickPick menu
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A search ____, or question, defines the information you seek.
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query
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____ are descriptive keywords coded into a Web page's HTML that are readable by a Web crawler.
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Meta tag keywords
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After you enter a search query, you can press the ____ key or click the Search button to open the search results page in the current tab.
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enter
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After you select the most appropriate search tool to use, the next step is to ____.
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formulate the search query
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A ____ is a Web page item that appears in a search results list.
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hit
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Which of the following metasearch engines uses visual search results and animated links?
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kart00
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The more ____ used in a query, the more focused the search results will be.
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keywords
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Examples of ____ include what, where, is, the, of, in, and how.
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stop words
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The advanced search form of some search tools allows you to search ____.
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all of the above
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To examine a Web page's scope and quality, first determine whether the ____ and the level of detail is appropriate.
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depth of coverage
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The first step in determining the quality of the content on a Web page or at a Web site is to examine the page's or site's ____.
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authority
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As shown in the accompanying figure, many search engines also present ____ listings on a search results page.
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sponsored
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The browser feature, which can be customized by adding shortcuts, is the ____ bar.
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Favorites
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A ____ is a small, potentially damaging computer program that can infect a computer without its user's knowledge.
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virus
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A ____ on a home computer connected to the Internet might be set to block certain outgoing communications from a specific software application or operating system utility.
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firewall
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A Web user can usually find ____ at a general-interest portal site.
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all
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The Web site for an e-business includes a home page with links to ____.
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all
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A doorway to a wide range of Web-based content and services is called a ____.
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portal
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A number that contains four numeric groups separated by periods is the computer's ____.
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none of the above
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____ are used to control Web sites that can track your content on the Internet.
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TPLS
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You can click the ____ button on the Command bar to subscribe to frequently changing Web-based content.
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Add Web Slices or Feeds
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____ are add-ons to Internet Explorer that allow you to access Web content or take some action based on selected Web page text.
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Accelerators
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You can press the ____ key(s) after you type a URL to open a Web page in a new tab.
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alt + ENTER
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____ sites to the taskbar enables you to create an icon on the taskbar that you can click to open a site in Internet Explorer.
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pinning
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The primary page at a Web site is called its ____.
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home page
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Clicking the ____ button returns to the page you viewed immediately before the current page.
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Back
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Which of the following domain names entered from the browser's Address box will load the Shelly Cashman Series Student Resources Web Site home page?
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All
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A ____ seldom changes.
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static IP address
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Information ____ refers to the right of individuals and companies to deny or restrict the collection and use of personal information.
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privacy
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You can subscribe to ____ to keep up with news headlines and other dynamic Web content.
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RSS Feeds
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Many commercial Web sites provide a ____ visitors can use to find specific information at the site.
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search tool
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A unique number that identifies each computer on the Internet is its ____.
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IP address
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The ____ list contains a list of links for Web sites and pages visited in the past few weeks.
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History
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An example of a portal that provides a wide range of topics is ____.
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all
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A ____ is a computer application that makes requests to use the resources on another computer.
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client
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The ____ feature allows you to quickly preview frequently updated Web page content, such as weather reports or sports scores.
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Web slices
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A domain name is a text alias for one or more ____.
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IP addresses
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The first computer network was ____.
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ARPANET
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A subset of the Internet that supports documents that combine pictures, sound, and animation with text is ____.
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the Web
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A(n) ____ uses sophisticated technology to condense digital data and then send it at high speeds over standard telephone wires.
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digital subscriber line
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A ____ is an online diary.
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blog
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To connect to a wireless access point in a hotspot, a notebook computer must have a(n) ____ (or other wireless connectivity technology), installed.
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Wi-Fi card
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A(n) ____ is a security system that uses hardware or software to protect a computer from intruders.
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firewall
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____ is an important consideration when choosing an ISP.
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All of the above
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A standard or set of rules that computer network devices follow when transmitting and receiving data is called a ____.
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protocol
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____ is a protocol that allows users to log on to and access a remote computer.
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Telnet
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A global network of computers connected together to share information and other resources is the ____.
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Internet
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The early hierarchical directory-based system used to make available information across the Internet is ____.
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Gopher, developed at the University of Minnesota
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Brief messages exchanged between two or more users is a(n) ____.
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instant message
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An example of a ____ activity is when a collector purchases a collectible item from another individual through an online auction Web site.
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C2C
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The document system that allows users to click on a word to jump to another location is called ____.
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hypertext
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A ____ is a computer that has a direct connection to the Internet.
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host
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A network computer used to store files is called a ____.
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server
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Adobe Dreamweaver is an example of ____.
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Web authoring software
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____ switching involves separating data from a sending computer into small units and then sending the small units to the destination computer where they are reassembled.
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Packet
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A ____ is a software program used to view Web pages.
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browser
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An example of a ____ activity is when a customer goes online to check airfare and purchase tickets at an airline's Web site.
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B2C
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A ____ is a specific geographic location in which a wireless access point provides public Internet access.
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hotspot
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Libraries, schools, business, and other organizations typically connect their computers into a(n) ____ area network.
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local
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The communication standard or protocol that allows Internet users to download or upload files is ____.
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FTP
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The computer programmer that developed the first browser, Web addressing system, and standard or rules for transmitting hyperlinked pages is ____.
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Tim Berners-Lee
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To use a dial-up Internet connection, a computer must have a(n) ____, similar to the accompanying figure, to convert the computer's digital signals to a form that can be sent over telephone lines.
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modem
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Electronic business activities actually originated in the ____.
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1960s and 1970s
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____ software tracks items for purchase and handles the checkout process at an online store.
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Shopping cart
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A(n) ____ verifies, authorizes, and processes secure credit card transactions.
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payment gateway
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One famous real-world example of the power of the network effect to spur the growth of an individual e-business is ____.
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Hotmail
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A unique e-business success factor that explains the growing value of the Internet and the overall growth of e-business is the ____ effect.
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network
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An e-business that sells products and services directly to individual consumers is following the ____ e-business model.
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B2C
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For a monthly fee, a(n) ____ connects an online store with card processors, card issuers, and its merchant account.
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payment gateway service
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The ____ e-business generates revenue by earning booking fees and commissions on accepted offers.
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C2B
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The system that allows money to be transferred between banks electronically is the ____.
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electronic funds transfer (EFT)
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Participants in an EDI exchange are called ____.
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trading partners
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A ____ e-business lets a buyer name his or her own price for a product or service.
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C2B
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The process that redefines a market by eliminating traditional intermediaries is called ____.
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disintermediation
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____ software, sometimes called e-commerce software, is used to build and maintain the Web pages and underlying databases for an online store.
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Storefront
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In a ____ hosting arrangement, multiple e-businesses use a single Web server owned by a hosting company.
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shared
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____ is involved in e-business reintermediation.
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Orbitz Worldwide
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A(n) ____ is a private network that uses Internet technologies to connect a business with its suppliers and business partners.
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extranet
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____ is built around easy-to-use templates.
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Hosted storefront software
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AdminiTrack and Salesforce.com are examples of ____.
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ASPs
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Williams-Sonoma, The Container Store, and JCPenney are all examples of a ____ business.
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brick-and-click
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An e-business following the B2C e-business model can generate revenues by ____.
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all of the above
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____ is a manual process that allows a viewer to manage Web page content by selecting viewing preferences or by updating and maintaining an online personal profile.
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Customization
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____ technologies are fostering a revolution in the way businesses interact with their suppliers.
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Internet
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A company that operates online uses an e-business ____ that defines how the e-business generates revenues.
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model
