types of computer Flashcards
the evolution of devices towards common functionality
convergence
a computer using a relatively slow and specialized processor and ROM chip, normally used to control a particular device such as a washing machine or an MP3 player
embedded system
a portable computer with a built-in screen, integrated keyboard, and battery power; also called a ‘notebook’
laptop
an older device or application that continues to be used because of the high cost of replacing it
legacy system
a small laptop with less powerful components meant for surfing the web, reading email, and other basic tasks.
netbook
a computer designed for use by one person at a time
PC
a handheld computer about the size of wallet used as an organizer, web browser, game machine, mobile phone, or message recorder; also known as a hand-held computer
personal digital assistant
a physical or software device connecting and facilitating a network with a printer
print server
a specialized computer which connects two networks
router
a type of computer intended primarily for central distribution of data to other computers on the same network
server
refers to only the most powerful class of computer, typically designed to perform specialized tasks such as weather prediction, governmental financial calculations, or space research.
supercomputer
a portable computer shaped in the form of a notebook and capable of advanced handwriting recognition via use of a stylus or on-screen keyboard.
tablet PC
a high-quality computer, typically with lots of RAM, plenty of CPU power, and a high quality video card
workstation
