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Distribution in Open Source Martin von Haller Groenbaek partner, Bender von Haller Dragsted ITECHLAW ASIA 2010 Bangalore, 5 February 2010
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Attorney-at-law, Bender von Haller Dragsted Co-founder, Open Source Vendors Ass. (OSL) Editorial board IFOSSLR Co-founder, Creative Commons DK Co-founder, Danish Internet Society Chapter http://www.bvhd.d http://www.openlife.dk http://www.vonhaller.dk http://www.linkedin.com/in/vonhaller http://www.23hq.com/mhg http://www.slideshare.net/vonhaller http://www.facebook.com/vonhaller mhg@bvhd.dk martin@groenbaek.net groenbaek@gmail.com
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20/80
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3 questions in 20 minutes
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Goal
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F.U.D
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FEAR
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UNCERTAINTY
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DOUBT
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Open Source means Business
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model
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3 questions in 20 minutes
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#1 What is distribution?
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#2 Why does it matter?
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#3 Show me the money!
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Open source intro
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All about licenses
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Not contracts
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Comply or don’t use
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4 freedoms (or license rights)
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#1 Run the object code
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#2 Access source code
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#3 Modify the source code
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#4 Make and transfer copies
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Also user restrictions!
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These rights are yours…
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…regardless of distribution
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No distribution = (almost) No restrictions
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Distribution = Restrictions
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Copyright notice preservation
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License terms preservation
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Access to source code
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Your patents are affected
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Copyleft
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Release your own modify code…
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…under the same license
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Distribution = Copyleft
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Most open source caselaw…
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…involves distribution
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Answer Question 2
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Does distribution matter in open source?
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YES!
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Most restrictions in OS licenses Presupposed Distribution
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In particular, Copyleft
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Question 1: What is Distribution?
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Answers in
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Copyright law
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Open Source licenses
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US Copyright law
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"distribute copies...of the copyrighted work to the public by sale or other transfer of ownership, or by rental, lease, or lending" (7 USC section 106 (3))
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Any transfer of a copy
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Nordic Countries (and the EU)
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Any transfer of a copy
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Exception: Private copies
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Commercial and non Commercial
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The text of the OS Licenses
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US-centric by tradition
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GPL v2
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70%
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“distribute” “redistribute”
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“physical act of transferring a copy” (sec 1, 3rd paragraph)
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BSD license “Redistribution”
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MIT License “Publish, distribute”
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Apache License, Version 2.0 “reproduce and distribute copies” (sec 4)
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Eclipse Public License - v 1.0 “publicly display, publicly perform, distribute” (Sec 2, litra a)
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Answer Question 1
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What is distribution?
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3 rules of thumb
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#1 Physical copy must be transferred
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#2 The transferee must be a third party
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#3 No distinction between commercial or non-commercial
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US vs. EU
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All “public” transfers are distribution
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Some “private” transfers may not be distribution
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Grey areas
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Employees
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Never distribution
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Freelancers vs. Contractors
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A contractor is a third party
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A physical copy of code is transferred
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Internal servers
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”Public” vs. ”Private”?
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Subsidiaries
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Third party
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Joint ventures = Distribution
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100% owned subsidiaries
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US: ”Unity of Ownership” = Maybe not distribution
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EU: ”Private” transfer = Maybe not distribution
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Outsourcing
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Third party
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A physical copy of the code is transferred
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US: Distribution
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EU: Probably a “private” transfer
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M&A
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Only assets, not share, sale
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The acquiror is a third party
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A physical copy is transferred
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US: Distribution
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EU: Distribution
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Copyleft is triggered
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Problem?
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No!
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GPL is a hereditary License!
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Google?
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Heavy user of Open source software
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Lots of modifications!
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No access to source code
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ASP loophole
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GPLv3: Network exception
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Functionalities via Network
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Browser Internet
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A physical copy of the code is not transferred
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Copyleft is not triggered
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Controversy!
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Answer Question 3
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Business?
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Lawyers get paid to explain!
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Dual licensing
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The licensor’s free choice of licenses
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Choice #1 GPL
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Copyleft
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Company uses GPL’ed software
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Makes modifications
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Wants to distribute modifications
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… but does not want to release source code!
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Trade secrets
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Choice #2
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License with copyleft exemption
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…and with a license fee!
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MySQL AB
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Database software under GPL v2
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”Commercial” license with no copyleft
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…and with warranties and support
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Sold to SUN in 2008
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More than 1.000.000.000 USD!
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All software open sourced!
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Open source means business!
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Slides at www.slideshare.com/von haller
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Thank you!
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