GE ELECT 1 Flashcards
are the latest television sets that include
applications present in computers.
SMART TV’S
include fitness trackers and smartwatches
that can be worn throughout the day.
WEARABLE
are and-held telephones which can do
things that computers can do, including browsing and
searching the internet and even playing console games.
SMARTPHONES
are hand-held computers with
touch-sensitive screen for typing and navigation.
TABLET COMPUTERS
are battery-powered computer
devices whose portability makes then possible to use
almost anytime, anywhere.
LAPTOP COMPUTER
are computers designed to be placed on a desk, and are normally made up of a few different parts, including the computer case, central
processing unit (CPU), monitor, keyboard, and mouse.
DESKTOP COMPUTER
is an extremely fast computer that
can perform millions of instructions per second. Below
is a picture of NASA’s Pleaides supercomputer that has
245,536 CPU cores and a total memory of 935 TB
SUPERCOMPUTERS
is a powerful multi-user computer capable of supporting hundreds or thousands of users
simultaneously.
MAINFRAME
is a multi-user computer capable of
supporting from 10 to hundreds of users
simultaneously
MINICOMPUTER
is a powerful, single user computer. Is like a personal computer, but it has a
more powerful microprocessor and a higher-quality
monitor.
WORKSTATION
is a small, single-user computer based on a microprocessor. In addition to the microprocessor, has a keyboard for entering data, a monitor for displaying information, and a
storage device for saving data
PERSONAL COMPUTER
happens between two
or more people sending and receiving the messages from one
another
COMMUNICATION
If
data is inaccurate, the resulting output is also incorrect.
ACCURACY
components enables the computer to
produce consistent results.
RELIABILITY AND CONSISTENCY
In the system unit, operations get done
through electronic circuits.
SPEED