You are the project manager in charge of a project to launch an e-commerce site. Over the course of the project, several unforeseen issues arose, and the team implemented additions that were not included in the original design specifications. The project was completed three months after the original deadline. Which of the following best describes this situation?
Which of the following is designed to help Personal Digital Assistant (PDA) devices communicate with each other, and also provides its own dedicated markup language?
Which of the following best describes the functionality of Extensible Markup Language (XML)?
Your wireless client cannot properly communicate with a wireless access point (WAP). Which of the following might need to be changed?
The ICANN assigns your company the network address 206.57.26.0. What is the default subnet mask for this network?
The XHTML 1.0 Recommendation describes three variations or "flavors." Which of the following best describes the XHTML 1.0 Transitional flavor and its requirements?
Which TCP/IP configuration determines whether a destination address is local or remote?
Perl, .Net and PHP are all examples of:
What is the purpose of the link attribute when used in the HTML
tag?Your company has decided to use a freelance artist's digital photos to enhance the company Web site. Which process should your company follow?
When you use an analog phone line and modem to initially connect to the Internet, which protocol are you using?
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?
Which protocol is most likely to be used when sending e-mail using the Microsoft Outlook Express client?
You received an e-mail message from a co-worker. It includes a .zip file as an attachment. The e-mail message explains that the attachment updates a critical flaw in the operating system and provides detailed instructions for installing the program. Which step should you perform first?
Changes in project scope tend to occur:
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?
Which of the following XHTML elements is always placed within the
section?Which IP address class uses 8 bits for the network portion of the address and 24 bits for the host portion of the address?
Chris has decided to increase the cellspacing attribute value in his XHTML table. What is affected by this change?
You received an e-mail attachment with a .tgz file name extension. Which application has most likely created this file?
Your co-worker is not familiar with technical concepts. He asks you to explain Secure Shell (SSH) and the way it works. Which of the following is an appropriate and accurate explanation you can give to this non-technical person?
Which of the following eventually becomes a site map?
You are hosting a Web server in your office. Your ISP will provide connectivity. What do you need from your ISP in order to publish your site?
Which of the following is required for a wireless network to run in infrastructure mode?
Mike wants to download the Macromedia Flash MX 2004 viewer software to his desktop. Which Internet protocol will he use?