You have two computers, each with a different operating system. One is a Linux system, which uses the Gnu Public License (GPL). You can use this Linux software free of charge, and you can make changes to code that created the operating system. The other system is a Windows system. Which of the following describes a typical commercial software license?
Which choice lists the elements that are necessary for a CGI session?
Brian is a systems administrator for his company. He performs many maintenance and troubleshooting tasks in a room that has multiple, redundant connections. This room is used to control the company's network resources. What is the term for this location?
Because the Internet has experienced tremendous growth, a new protocol has been developed to accommodate Internet address shortages. What is the name of this improved protocol?
What is a cookie?
The Human Resources department needs to provide a variety of policy information to the company employees. Members of HR will configure and manage their own Web server in-house. This server will use Linux and Apache Server, and it will be part of the company intranet. Which of the following costs must be considered?
Angel is a member of the Web development team. She is responsible for developing the overall plan of the Web site. What is Angel's job role?
Which device contains a transceiver, is responsible for transmitting and receiving only digital network signals, and can be attached to a workstation via various methods, including Universal Serial Bus (USB) and Peripheral Component Interconnect (PCI)?
Which IP address class uses 8 bits for the network portion of the address and 24 bits for the host portion of the address?
Your manager has asked you about the essential difference between worms and viruses. Which of the following is true?
