N

nag screen
screen that reminds you to pay up each time you run a shareware program
nanosecond (ns)
1 billionth of a second. Used to measure memory speed
natural language (input)
a voice input system which recognizes normal human speech
natural language (programming)
5th Generation Languages. We don't really have any programming languages yet that use natural language. In such a language you would write statements that look like normal sentences.
near letter quality (NLQ)
print quality nearly as good as best typewriter output
nesting
putting directories or folders inside other directories or folders
network
a set of computers which are linked together on a permanent basis
newsgroup
a discussion group on the Internet where messages and responses are posted for all to read
node
each device connected to a network
noise filter
removes from a signal the interference caused by the magnetic fields of nearby devices
non-impact printer
type of printer does not involve actually striking the paper. Instead, it uses ink spray or toner powder.
non-interlaced
a scanning pattern for monitors that scans left to right, drops down a row, and scans back left.
non-volatile
describes memory which retains data even when the power goes off.