Issues and Impact Flashcards
1
Q
What are the consequences of a short replacement cycle?
A
- It adds to the problem of e-waste because redundant devices are thrown away
- More devices must be manufactured, with all the associated environmental costs
2
Q
What is copyright?
A
Copyright protects things such as novels, computer programs and music recordings. It is automatic and permission is required to use it. Lasts for 70 years.
3
Q
What are patents?
A
Patents protect new inventions and has to be applied for. Lasts for 20 years.
4
Q
What are trademarks?
A
Unique company logos, colours and words can be registered as trademarks to distinguish their goods and services from those of their competitors. Lasts for 10 years.
5
Q
What is licensing?
A
Where the copyright holder can grant a license that permits a third party to use it
6
Q
What is anti-malware software?
A
Anti-malware scans files and compares their contents with a library of known malware signatures
