An Open Source Strategy for NASA

An Open Source Strategy for NASA Chris A. Mattmann Senior Computer Scientist, NASA Jet Propulsion Laboratory Adjunct Assistant Professor, Univ. of Southern California Member, Apache Software Foundation

Roadmap ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

And you are? ,[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

The NASA ESDS Context Where is open source most useful? Which area should produce open source software? 29-Mar-11 NASAOSS-MATTMANN

Concerns in the Open Source World ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Concerns in the Open Source World ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Concerns in the Open Source World 29-Mar-11 NASAOSS-MATTMANN

The NASA ESDS Context The aforementioned OSS concerns are cross cutting against the whole ESDS enterprise! 29-Mar-11 NASAOSS-MATTMANN

Licensing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Redistribution ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

OSS Ecosystems ,[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Apache Maturity Model ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],NASAOSS-MATTMANN 29-Mar-11

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Apache Organization NASAOSS-MATTMANN 29-Mar-11

SourceForge (a different model) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],NASAOSS-MATTMANN 29-Mar-11

OSS Ecosystems ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Community versus “Help Desk” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Communities for NASA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Intellectual Property within NASA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Contributing to OSS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Contributing to OSS: code ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Responsiveness ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Getting help? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Getting help: DIY ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Interactions with Open Source ,[object Object],* Taken from: http://wiki.apache.org/nutch/Becoming_A_Nutch_Developer 29-Mar-11 NASAOSS-MATTMANN

Interactions with Open Source ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Architectural and Implementation issues ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Leverage active technologies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Legal Issues ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Legal Issues ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

OODT: An Open Source Framework for Distributed Science Data Mgmt Environments ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],NASAOSS-MATTMANN http://oodt.apache.org 29-Mar-11

OODT Principles ,[object Object],[object Object],[object Object],[object Object],[object Object],NASAOSS-MATTMANN 29-Mar-11

OODT Components ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],NASAOSS-MATTMANN 29-Mar-11

OODT Science/Mission/Project Specialization NASAOSS-MATTMANN Common Specific Unique Rqmts. More Capabilities ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],New capabilities/ improvements 29-Mar-11

Case Study: OODT’s Movement to the Apache Software Foundation ,[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

OODT: Incubation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Incubation Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

… 2 years later ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Takeaways ,[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Free as in beer ,[object Object]

Alright, I’ll shut up now ,[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Thank You! ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],NASAOSS-MATTMANN 29-Mar-11

Backup 29-Mar-11 NASAOSS-MATTMANN

Implementation strategies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Insulation: one strategy ,[object Object],[object Object],[object Object],[object Object],Fig Credit: Dana Freeborn 29-Mar-11 NASAOSS-MATTMANN

Review use of Open Source ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

Steps forward ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],29-Mar-11 NASAOSS-MATTMANN

An Open Source Strategy for NASA

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