Openness means cake
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The document discusses different definitions of openness including those related to open source software, open knowledge, and free software. It explores concepts like free redistribution, inclusion of source code, allowing modifications, lack of discrimination, and non-restrictive licensing. These definitions are then related to taking data, turning it into an image, ordering a cake with that image, and giving the cake as a present to illustrate what open means.
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Openness means cake
- 1. Openness means cake Iván Sánchez Ortega <ivan@sanchezortega.es>
- 2. se·mi·ot·ics
- 3. se·mi·ot·ics «The study of signs and sign processes (semiosis), indication, designation, likeness, analogy, metaphor, symbolism, signification, and communication»
- 4. se·mi·ot·ics «The study of what words mean»
- 5. open What does mean?
- 13. F.L.O.S.S. Free Libre Open Source Software
- 16. open What does mean?
- 18. Freedom 1: The freedom to study how the program works, and change it to make it do what you wish.
- 19. Freedom 2: The freedom to redistribute copies so you can help your neighbor.
- 20. Freedom 3: The freedom to improve the program, and release your improvements
- 21. Debian Free Software Guidelines (DFSG)
- 23. Inclusion of source code.
- 24. Allowing for modifications and derived works.
- 25. Integrity of the author's source code.
- 26. No discrimination against persons or groups.
- 27. No discrimination against fields of endeavor, like commercial use.
- 28. The license needs to apply to all to whom the program is redistributed.
- 29. License must not be specific to Debian, basically a reiteration of the previous point.
- 30. License must not contaminate other software.
- 31. The GPL, BSD, and Artistic licenses are examples of licenses considered free.
- 33. Inclusion of Source Code
- 34. Allowing for modifications and derived works.
- 35. Integrity of The Author's Source Code
- 36. No Discrimination Against Persons or Groups
- 37. No Discrimination Against Fields of Endeavor
- 38. The license needs to apply to all to whom the program is redistributed.
- 39. License Must Not Be Specific to a Product
- 40. License Must Not Restrict Other Software
- 41. License Must Be Technology-Neutral
- 44. Allowing for modifications and derived works
- 45. Abscence of technological restrictions
- 47. Integrity of the author's work
- 48. No discrimination against persons or groups
- 49. No discrimination against fields of endeavor
- 50. The license needs to apply to all to whom the work is redistributed
- 51. License must not be specific to a package
- 52. License must not restrict other works
- 55. Allowing for modifications and derived works
- 56. Abscence of technological restrictions
- 58. Integrity of the author's work
- 59. No discrimination against persons or groups
- 60. No discrimination against fields of endeavor
- 61. The license needs to apply to all to whom the work is redistributed
- 62. License must not be specific to a package
- 63. License must not restrict other works Open =
- 70. Open =
- 72. Turn it into an image
- 73. Put it on a USB stick
- 74. Go to a bakery, order the cake
- 75. Give it as a present
- 78. Allowing for modifications and derived works
- 79. Abscence of technological restrictions
- 81. Integrity of the author's work
- 82. No discrimination against persons or groups
- 83. No discrimination against fields of endeavor
- 84. The license needs to apply to all to whom the work is redistributed
- 85. License must not be specific to a package
- 86. License must not restrict other works
- 89. Allowing for modifications and derived works
- 90. Abscence of technological restrictions
- 92. Integrity of the author's work
- 93. No discrimination against persons or groups
- 94. No discrimination against fields of endeavor
- 95. The license needs to apply to all to whom the work is redistributed
- 96. License must not be specific to a package
- 97. License must not restrict other works
- 100. Allowing for modifications and derived works
- 101. Abscence of technological restrictions
- 102. Author attribution
- 103. Integrity of the author's work
- 104. No discrimination against persons or groups
- 105. No discrimination against fields of endeavor
- 106. The license needs to apply to all to whom the work is redistributed
- 107. License must not be specific to a package
- 108. License must not restrict other works
- 110. Free redistribution
- 111. Allowing for modifications and derived works
- 112. Abscence of technological restrictions
- 113. Author attribution
- 114. Integrity of the author's work
- 115. No discrimination against persons or groups
- 116. No discrimination against fields of endeavor
- 117. The license needs to apply to all to whom the work is redistributed
- 118. License must not be specific to a package
- 119. License must not restrict other works
- 121. Free redistribution
- 122. Allowing for modifications and derived works
- 123. Abscence of technological restrictions
- 124. Author attribution
- 125. Integrity of the author's work
- 126. No discrimination against persons or groups
- 127. No discrimination against fields of endeavor
- 128. The license needs to apply to all to whom the work is redistributed
- 129. License must not be specific to a package
- 130. License must not restrict other works
- 132. Turn it into an image
- 133. Put it on a USB stick
- 134. Go to a bakery, order the cake
- 135. Give it as a present
- 136. Open =
- 137. ¿? Iván Sánchez Ortega <ivan@sanchezortega.es> http://slideshare.net/ivansanchezortega