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Mike is able to check his Web-based e-mail using his cell phone. Which
protocol allows his cell phone to connect to the Internet?
A. Post Office Protocol (POP3)
B. Wireless Access Point (WAP)
C. Wireless Application Protocol (WAP)
D. Multipurpose Internet Mail Extensions (MIME)
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What is a cookie?
A. An image file that expands to fill a browser's cache.
B. A virus placed on a computer by spyware to delete directories.
C. A file created by the browser each time its user accesses a Web site.
D. A text file placed on a client by a Web server to track user preferences.
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Your supervisor directs you to make static IP address assignments on the
workstations in your office. Your workstations are part of a company WAN that also connects directly to
the Internet. What information must you have in order to complete this assignment?
A. An IP address for each workstation and the subnet mask
B. An IP address to be shared by all workstations and the subnet mask
C. An IP address for each workstation, the default gateway address and the subnet mask
D. An IP address to be shared by all workstations, the default gateway address and the subnet mask
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Which of the following is a contract used in project management that
outlines the requirements for each project task to ensure that the project objectives are met?
A. Project triangle
B. Organizational chart
C. Statement of work (SOW)
D. Return on Investment (ROI)
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Mike wants to download the Macromedia Flash MX 2004 viewer software
to his desktop. Which Internet protocol will he use?
A. FTP
B. SSH
C. TCP
D. SMTP
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Which of the following is the most efficient method for documenting and
communicating a Web site plan?
A. Photocopying and faxing sketches
B. Sending a presentation slideshow via e-mail
C. Describing the plan orally on stakeholders' voicemail
D. Posting a large diagram on the wall in a busy office hallway
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Which term describes a server at the highest level of the Domain Name
System (DNS)?
A. Master
B. Primary
C. Top level
D. Root level
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Q: 19 As an IT professional, you must always consider the Return on Investment
(ROI) impact that IT projects have on your organization. You may be required to justify a project's
benefits relative to its cost. What must you do to relate such information about IT projects to upper
managers?
A. Explain decisions in purely technical terms to ensure that the issues are properly understood.
B. Make decisions without input from management so as not to confuse the managers or stakeholders.
C. Consult only managers who have technical experience so that the project benefits will be fully understood.
D. Put the information in terms that your managers can understand so that they can make informed decisions.
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Your company is outsourcing some content development tasks. The
contractors who work on these projects will see some of your company's proprietary content before it is
available to customers. Your company needs to ensure that this trade-secret content is kept confidential
by the contractors who see it. Which of the following protects your intellectual property in this situation?
A. Copyright
B. Trademark
C. License agreement
D. Non-disclosure agreement
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Which protocol is most likely to be used when sending e-mail using the
Microsoft Outlook Express client?
A. IMAP
B. HTTP
C. SMTP
D. POP3
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You need to register a domain name for the Web sites that will promote
your company's new product in international markets. You decide to register several top-level domains,
such as .ca, .au and .ae, in addition to the commonly used .com domain. Why would you do this?
A. To appeal to the national identities of your customers
B. To make it easier for search engines to find your Web site
C. To ensure that you can sell your product legally in various countries
D. To ensure that customers remember the spelling of your product name
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When creating its Web presence, a business should choose its domain name
carefully so that users will be able to recall it easily. Every domain name is unique. With which of the
following must each domain name be registered?
A. DNS
B. W3C
C. FQDN
D. ICANN
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Lars has difficulty when he tries to access some Web pages. He suspects that
his browser has a problem or a bug. Which of the following should he consider downloading?
A. A patch
B. A firewall
C. A pop-up blocker
D. An anti-virus program
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Which of the following IP addresses is invalid?
A. 224.199.23.3
B. 24.256.54.255
C. 177.138.23.89
D. 182.255.254.115
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Which of the following is the most popular protocol that provides
authentication and encryption for secure exchanges over the Internet?
A. Secure Sockets Layer (SSL)
B. Public Key Infrastructure (PKI)
C. Electronic Data Interchange (EDI)
D. Secure Electronic Transactions (SET)
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Which choice lists the three image file formats that are universally
supported by modern Web browsers?
A. BMP, TIFF and GIF
B. PNG, GIF and BMP
C. GIF, JPEG and BMP
D. GIF, JPEG and PNG
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Which of the following is required for a wireless network to run in
infrastructure mode?
A. A bridge
B. A switch
C. A wireless access point (WAP)
D. Wireless Equivalency Privacy (WEP)
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In the client/server model, a client can access information from any server if:
A. both the client and server understand the protocol.
B. both the client and the LAN understand the protocol.
C. both the LAN and the WAN understand the protocol.
D. both the server and the LAN understand the protocol.
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Which of the following accurately describes a difference between GIF images
and JPEG images?
A. GIF images support the transparency technique, whereas JPEG images do not.
B. GIF images support millions of colors, whereas JPEG images support only 256 colors.
C. JPEG images use vector graphics, whereas GIF images use bitmap or raster graphics.
D. JPEG images support interlacing and animation techniques, whereas GIF images do not.
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Which type of encryption uses a pair of keys, in which one key is used to
encrypt information and the other key is used to decrypt that information?
A. Hash encryption
B. One-way encryption
C. Symmetric encryption
D. Asymmetric encryption
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