On Thu, Apr 2, 2009 at 4:05 PM, Craig James <[email protected]> wrote:
> Egon Willighagen wrote:
>> Let's summarize this in the BlueObelisk wiki, and annotate things with
>> homepage, mailing list, etc.
>
> It's always good to define our terms.
>
> Open definition:
>  - Public participation in defining the standard
>  - Mailing list, wiki, etc. that makes process transparent and accessible
>  - Possible to "fork" the spec (see Egon's email)
>  - Example: OpenSMILES, JCAMP-DX, FlexMOL?

Preferably a clear Open license?

> Open use:
>  - No royalties associated with the use
>  - No patents, trademarks, copyrights or other encumberments
>  - Examples: SMILES (Daylight), SDF, InChI, SLN
>  - (Counterexample: SMARTS is a registered Daylight trademark)

MQL (Frankfurth).

> Defacto Standard:
>  - In wide use, few or no varients
>  - Data exchange is easy and reliable
>  - Examples: SDF, OpenSMILES / Daylight SMILES, PDB, many others

PDB actually has quite a few variants...

> Formal Standard:
>  - Endorsed by some sort of recognized group, academic, or government body
>  - InChI, OpenSMILES?, JCAMP-DX, ?

These definitions sound like what I have in mind too. I would like to
see these in the wiki...

> I didn't include "open source" because a specific implementation (e.g.
> InChI, OpenBabel) isn't relevant to the specification, except perhaps as a
> reference standard.

I agree with that!

Egon


-- 
Post-doc @ Uppsala University
http://chem-bla-ics.blogspot.com/

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