What is a client/server network? |
Refers to a model for applications in which the bulk of the back-end processing, such as performing a physical search of a database, takes place on a server, while the front-end processing, which involves communicating with the users, is handled by the clients |
What is a protocol? |
A standard that specifies the format of data as well as the rules to be followed during transmission |
What is VoIP? |
VoIP offers all of these. |
Why would a company use an intranet? |
Intranets are used for business operations and management. Intranets are used for Web publishing. Intranets are used for communications and collaboration. |
What are the two main methods for encrypting network traffic on the web? |
SSL and SHTTP |
Which of the following uses both GIS and GPS? |
Vehicle location Navigation Wireless advertising |
What is a telecommunications system? |
A system that enables the transmission of data over public or private networks |
What is interoperability? |
The capability of two or more computer systems to share data and resources, even though they are made by different manufacturers |
A wireless MAN (WMAN) is a metropolitan area network that uses ___________ to transmit and receive data? |
Radio signals |
What is the major challenge of networking or performing business in a connected world? |
Security issues |
A wireless WAN (WWAN) is a wide area network that uses radio signals to transmit and receive data and can be divided into which two categories? |
Cellular and satellite communication systems |
What is designed to connect a group of computers in close proximity to each other, such as in an office building, a school, or a home? |
Local area network |
What is a disadvantage of networking or performing business in a connected world? |
Increases resource threats |
What is a benefit of network convergence? |
Multiple devices supported by one provider Multiple services offered from a single vendor The weaving together of voice, data, and video |
Which benefits of a connected world make all applications, equipment (such as a high-volume printer), and data available to anyone on the network, without regard to the physical location of the resource or the user? |
Sharing resources |
What allows files containing text, programs, graphics, numerical data, and so on to be downloaded off or uploaded onto a network? |
File transfer protocol (FTP) |
Which of the following is not a primary use of GIS? |
Which of the following statements is not accurate in reference to mobile and wireless computing? |
Which of the following statements is not accurate in reference to mobile and wireless computing? |
Wireless technology is any type of operation accomplished with the use of a hard-wired connection. |
Which of the following is not one of the differentiating factors of a network? |
Telecommunication system |
What are the two most prevalent types of broadband access? |
Digital subscriber line and cable connection |