1.3 Open Source Software and Licensing

Question 1

Open Source Software and Licensing

freedom 0

Answer 1

run software

Question 2

Open Source Software and Licensing

freedom 1

Answer 2

study and modify s/w - sourcecode

Question 3

Open Source Software and Licensing

freedom 2

Answer 3

distribute s/w

Question 4

Open Source Software and Licensing

freedom 3

Answer 4

distribute modified s/w

Question 5

Open Source Software and Licensing

What does the abbreviation FLOSS stand for?

Answer 5

Free/Libre Open Source Software

Question 6

Open Source Software and Licensing

You have developed free software and want to ensure that the software itself, but also all
future results based on it, remain free as well. Which license do you choose

Answer 6

GPL version 3

Question 7

Open Source Software and Licensing

license type

Simplified BSD License

Answer 7

permissive

Question 8

Open Source Software and Licensing

license type

GPL Version 3

Answer 8

copyleft

Question 9

Open Source Software and Licensing

license type

CC BY

Answer 9

permissive

Question 10

Open Source Software and Licensing

license type

CC BY-SA

Answer 10

copyleft

Question 11

Open Source Software and Licensing

you have written a web app and published it under a free license - how can you earn $$$

Answer 11

dual license - chargeable “Business Edition”
Offer hosting and support
developing proprietary extensions for customers

Question 12

Open Source Software and Licensing

under which license is the Apache HTTP Server app available

Answer 12

Apache License 2

Question 13

Open Source Software and Licensing

under which license is the MySQL Community Server app available

Answer 13

GPL 2.0

Question 14

Open Source Software and Licensing

under which license is the Wikipedia articles (English) app available

Answer 14

Creative Commons Attribution Share-Alike
license (CC-BY-SA)

Question 15

Open Source Software and Licensing

under which license is the Mozilla Firefox app available

Answer 15

Mozilla Public License 2.0

Question 16

Open Source Software and Licensing

under which license is the GIMP app available

Answer 16

LGPL 3

Question 17

Open Source Software and Licensing

examples of business edition software

Answer 17

MySQL
Zammad
Nextcloud

Question 18

Open Source Software and Licensing

free license that allows anyone to edit and distribute the work as long as author is named

Answer 18

CC BY (“Attribution”)

Question 19

Open Source Software and Licensing

Like CC By except that the modified work may only be distributed under the same license

Answer 19

CC BY-SA (“Attribution-ShareAlike”)

Question 20

Open Source Software and Licensing

Like CC BY, except that the work may only be passed on unmodified.

Answer 20

CC BY-ND (“Attribution-NoDerivatives”)

Question 21

Open Source Software Licensing

The work may be edited and distributed by naming the author, but only under non-commercial
conditions.

Answer 21

CC BY-NC (“Attribution-NonCommercial”)

Question 22

Open Source Software Licensing

As BY-NC, except that the work may only be shared under the same conditions (i.e. a copyleftlike license).

Answer 22

CC BY-NC-SA (“Attribution-NonCommercial-ShareAlike”)

Question 23

Open Source Software Licensing

The most restrictive license: the distribution is allowed with attribution of the author, but only
unchanged and under non-commercial conditions.

Answer 23

CC BY-NC-ND (“Attribution-NonCommercial-NoDerivatives”)