Exam 7: Telecommunications, the Internet, and Wireless Technology

________ monetizes the value of the data stored by search engines.

To use the analog telephone system for sending digital data, you must also use

What are wireless sensor networks? How do they work and what are they used for?

Passive RFID tags

Identify the layers of the Department of Defense reference model for TCP/IP, and describe how this model works.

One or more access points positioned on a ceiling, wall, or other strategic spot in a public place to provide maximum wireless coverage for a specific area are referred to as

RFID technology is being gradually replaced by less costly technologies such as WSNs.

Central large mainframe computing has largely replaced client/server computing.

What service converts IP addresses into more recognizable alphanumeric names?

A network that covers entire geographical regions is most commonly referred to as a(n)