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Open Source Software Version 6


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Open Source Software Version 6

  1. 1. Henry Briggs Open Source Software: Diffusion and Integration of Technology in Education EDUC-7101-1/EDUC-8841-1 Dr. David Thornburg Walden University 07/08/09, revised version 6.0
  2. 2. Open Source Software
  3. 3. Open Source Software
  4. 4. Open Source Software Abstract The utilization of the computer and web technology has given rise to many innovations in the educational community.
  5. 5. Richard Stallman: A Man With An Open Vision
  6. 6. Quote Accompanying Richard Stallman's software “ Share this code with your fellow users. Learn from it. Improve upon it. And when you're done, please give something back to the community” (Kidd, 2000).
  7. 7. Linus Torvalds Author of the Linux Kernel
  8. 8. Who, What, Who, What? The business community would be the first to adopt open source because of the monetary savings. The education community would also be an early adopter of open source because of the many applications and savings that can be applied to other school departments. The strategies that will be the most persuasive would be to point out the savings and the compatibility the open source has to be used for instructional strategies The laggards would be the traditionalist that are afraid of change.
  9. 9. Attributes: Which combination of perceived attributes would be best for helping your innovation meet critical mass in your industry? <ul><li>Unrestricted distribution
  10. 10. Source code distribution
  11. 11. Modifications
  12. 12. Author's source code integrity.
  13. 13. No personal discrimination
  14. 14. No restriction on application License distribution
  15. 15. License must not be product-specific
  16. 16. No restriction on other software - Technology neutrality </li></ul>(Open Source Software in Education 2008)
  17. 18. Open Source Software: Adapted and Used by Older Hardware
  18. 19. A Variety of Software is Available for Many Uses and Users.
  19. 20. Free Open Source Code: The Keys Are Free To All
  20. 22. Collaboration
  21. 23. S-CURVE of Linux Kernel- Free Open Source Operating System 29 million 1991 2001 early 2005 early Linux adopters majority 18 million 1st. User Linus Torvalds Continues to diffuse in society
  22. 24. Free Open Source Collaborative Tools 1. Access Grid; audio and video collaboration 2. Citadel; collaboration suite 3.; software server for multiple clients 4. Spicebird; personal information manager 5. Audacity; audio recorder and editor 6. Synfig; animation builder 7. Cmap; concept mapping tool A Plethora of other free open source applications that are used for collaboration.
  23. 25. Open Source Software is used by the many of the educational community from primary to post-secondary educational users.
  24. 27. History of Open Source Software <ul><li>1960's Bundled software with IBM
  25. 28. 1970's Software became closed
  26. 29. 1970's late – 1980's Stallman founded GNU project
  27. 30. 1980's late 1 st Open Source License BSD
  28. 31. 1980's – 1990's early development continues
  29. 32. 1991 – 1992 Net/2 complete operating system </li></ul>
  30. 33. Development -One of the diffusion studies positioned the thoughts on the paper titled “ Why Open Source Software / Free Software (OSS/FS, FLOSS, or FOSS)? Look at the Numbers!” By David A. Wheeler and uses quantitative data to give reasons why institutions and individuals may consider using Open Source Software.
  31. 34. Technological Improvements Open Source Software has addressed many of the technological difficulties of online learning. In this age of communication, the Open Source Software has enabled the world to connect and collaborate, through the circulation of the software.
  32. 35. Open Source Software is compatible with most computer hardware and other applications
  33. 37. Commercialism -The commercialism and marketing of the Open Source Software is simple because there is minimal, if any charge for the various software downloads, modification or use. -In the educational community through sharing information and various educational tools the increase of the software use has become more wide spread.
  34. 38. Open Source Software is also used by the business community:
  35. 39. Benefits: <ul><li>public collaboration behind each project.
  36. 40. “ created by tens of thousands of programmers all collaborating to create, and improve upon, a flawless website framework” (Dynamic Website Development and Design 2009).
  37. 41. others can modify the Open Source Software to suit their individual person or group or school needs </li></ul>
  38. 42. Benefits Continued - 2: -free open source code -detect and change or delete the attacker program, where as propriety software has hidden codes and spy-ware maybe hidden in the code without the knowledge of users and may require a fee by the proprietary vendor to rid the system of the spy-ware (The Linux Information Project 2004).
  39. 43. Benefits Continued - 3: -can be used on older hardware and thereby this is beneficial to all and especially to lower income individuals and others in third world countries who get donations of older computers who can take advantage of these open source software resources -savings monetarily lets one invest in other educational endeavors -allow teachers to expose students to a wide range of software products -addresses security issues because its source code is open and available to the users and if any “back-doors” or spy-ware is written into the program the users will be able to use
  40. 44. Open Source Software (OSS) Common and/or Successful OSS products: <ul><li>Mozilla Foxfire, internet browser
  41. 45. Apache HTTP Server
  42. 46. Internet Protocol [IP], and internet address system
  43. 47. GNU/Linux operating system, Unix-like operating system </li></ul>
  44. 48. Open Source can be currently utilized by many learners around the world. Its use is expected to continue to expand. Huli Wigmen of Papua, New Guinea using laptop computers.
  45. 49. References Clipart, retrieved from; on 7/1/09 Lakhan, S. E., Jhunihuwala, K. (2008). Open Source Software in Education; EDUCAUSE QUARTERLY. Vol. 31, no.2 Richard Stallman's Software quote. Kidd, 2000 REMINDER: ADD REST OF REFERENCE Vandana Singh, Michael B. Twidale, David M. Nichols, &quot;Users of Open Source Software - How Do They Get Help?,&quot; hicss, pp.1-10, 42nd Hawaii International Conference on System Sciences, 2009 Wheeler, D. A. “ Why Open Source Software / Free Software (OSS/FS, FLOSS, or FOSS)? Look at the Numbers!” Clipart retrieved from: QuarterlyMagazineVolum/OpenSourceSoftwareinEducation/162873 on 6/25/09. Clipart retrieved from: on 7/1/09.