Information Technology Reference
In-Depth Information
Repetitive use of the mouse and keyboard can strain on the hand and wrist muscles, causing them
to become swollen and painful. To help prevent this, ensure that your arms and wrists are correctly
positioned. Use ergonomic input devices if they are available to further reduce strain.
Environmental Issues in.Computer Disposal
To avoid damaging the environment, it's important to dispose of your computer properly. Many
countries now have regulations that govern the disposal process.
Rather than disposing of an old computer, consider harvesting the components and using them
elsewhere. You could also sell the computer, donate it to a deserving person or charity, repurpose
it, or keep it as a spare.
Key Terms
censorship
citation
copyright
digital rights management (DRM)
End User License Agreement (EULA)
filtering
flaming
General Public License (GPL)
intellectual property (IP)
libel
open-source software
paraphrase
plagiarism
posture
proprietary software
proxy server
slander
software piracy
spam
Test Yourself
Fact Check
1
Is it legal to send spam?
a
Yes, you can send spam in any country.
b
No, it is illegal to send spam from anywhere.
c
It depends on what country you are in.
d
Yes, provided you only send it to your friends.
2
____________________ is the practice of insulting users during a conversation on the
Internet.
a
spamming
b
phishing
c
flaming
d
filtering
3
What is it called when someone posts untrue written statements about you on a website?
a
flaming
b
bullying
c
slander
d
libel
