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프리SW와 오픈소스SW 그리고 비즈니스 성공 모델
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프리SW와 오픈소스SW 그리고 비즈니스 성공 모델



<p>윤종수 CC Korea 프로젝트 리드</p><p>프리SW(free softwore)와 오픈소스SW(open source software)의 이해 그리고 성공 기업의 비즈니스 모델</p><p>2010 ...

<p>윤종수 CC Korea 프로젝트 리드</p><p>프리SW(free softwore)와 오픈소스SW(open source software)의 이해 그리고 성공 기업의 비즈니스 모델</p><p>2010 공개 SW  개발자 대회 기술세미나</p><p>주최: 지식경제부</p><p>주관: 정보통신산업진흥원, 한국공개SW협회, 데브멘토</p>



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프리SW와 오픈소스SW 그리고 비즈니스 성공 모델 프리SW와 오픈소스SW 그리고 비즈니스 성공 모델 Presentation Transcript

  • 공개
이해 iwillbe99@gmail.com twitter @iwillbe99 www.jayyoon.kr
  • free software open source software new software ?
  • Free Software free beer v. free speech gratis libre different to freeware OSS(Open Source Software) FLOSS(Free Libre OSS) FOSS(Free OSS) Copyright License Contract
  • free software free to run to redistribute to modify to get source cord open source software
  • Free Software Free Software Foundation by Richard Stallman in 1985                           Free Software Definition by FSF 프로그램 실행의 자유 (freedom 0) 프로그램 분석의 자유 (freedom 1) 프로그램 재배포의 자유 (freedom 2) 프로그램 개선의 자유와 개선물의 공여의 자유 (freedom 3) Source code for freedom 1, 2, 3
  • GNU GPL(General Public License) most popular, most restrictive GNU Lesser GPL less restrictive allowing integaration into proprietary sofrware GNU Free Documentation License Approve other Free Software License GPL Compatible GPL Incompatible List of Non Free Software License
  • Debian Project Volunteer Organization Debian GNU/Linux, one of 300 Linux distributions by Ian Murdock in 1993, Bruce Perens more than a thousand developers official mailing lists and IRC Package Management System about 18,000 packages Supported by Software in the Public Interest Three foundational documents Debian Social Contract Debian Free Software Guideline Debian Constitution Debian Free Software Guideline Open Source Definition
  • Open Source Software Open Source Initiative by Eric Raymond, Bruce Perens in 1998 “development method for software the harness the power of distributed peer review and transparency of process” Open Source Definition by OSI Free Redistribution Source Code Derived Works – must allow them to be distributed under the same terms Integrity of the Author’s Source Code No Discrimination against Persons or Groups No Discrimination against Fields of Endeavor Distribution of License License must not be specific to a product License must not restrict other software License must be technology neutral
  • FOSS License  공통점 enforced by Copyright and Contract open approach some rights reserved at a time royalty-freedom use distribution in modified or unmodified form available with source code applying to future generation of the software attribution  차이점 copyleft Permissive License, MIT, BSD, MPL patent clause non endorsement
  • philosophy methodology business
  • philosophy prevent monopoly irresponsibility transparent security issue interoperability other way
  • methodology number does matter speed does matter collective intelligence common based peer production
  • wikipedia the world where anyone can edit www.wikipedia.org free access GNU Free Documentation License free remix without the permission
  • 커뮤니티 community 자원활동가 volunteer
  • 성공 실패
  • 실패의
가능성 비용 손실
  • Ninjas Steve
  • business sharing information, selling service sharing information, selling platform sharing information, selling other items sharing information, getting community sharing information, getting fame sharing economy
  • business Dual Licensing FOSS licensing with Proprietary licensing Business model MySQL, Trolltec Qt good for components for other software For Compatibility Mozilla firefox