vocabulary
synonym to 'hub'
node
an audio file similar to a radio broadcast, which can be downloaded and listened to on a computer, mp3 player, mobile phone, etc.
podcast
ubiqutous means
everywhere
a computer program that allows easy entry and manipulation of figures, equations, and text, used esp. for financial planning and budgeting
spreadsheet
feasible synonym -
possible
find or extract (information stored in a computer)
to retrieve
synonym 'preeminent'
prominent
the programs, routines, etc. for a computer or computer system
SOFTWARE
crucial means
important
to perform mathematical and logical operations on data according to programmed instructions in order to obtain the required information
process