olemus
(1) optiline tõkestamatus
ISO 5492:
allowing light to pass and distinct images to appear
https://en.wikipedia.org/wiki/Transparency_and_translucency

(2) äritegevuse, privaatsuse jms kontekstis:
- avatus, kontrollitavus, jälitatavus
- protsessi korratavus ja rekonstrueeritavus

ISO/IEC 27036-3:
süsteemi või protsessi avatus ja jälitatavus
= property of a system or process to imply openness and accountability

ISO/IEC TR 27550:
omadus, mis tagab, et kogu privaatsust puudutav andmetöötlus,sealhulgas õiguslik, tehniline ja korralduslik külg oleks arusaadav ja ennistatav
= property that ensures that all privacy-relevant data processing including the legal, technical and organizational setting can be understood and reconstructed

ISO/IEC TR 24714-1: 2008, 4.2.3:
There should be a general policy of openness about the use of biometric data, which should include the
purposes for which the data is to be used and the point of contact responsible for its use. Any subsequent
changes should be made known to data subjects.

GDPR:
- vt artiklid 5(1a), 13, 14, 15, 19, 25, 30, 32, 33, 40, 42

ISO/IEC 14044, 19944, ISO/IEC 2193 jm:
avatud, igakülgne ja arusaadav teabe esitus
= open, comprehensive and understandable presentation of information

https://en.wikipedia.org/wiki/Transparency_(behavior)
https://en.wikipedia.org/wiki/Transparency_(trade)
https://en.wikipedia.org/wiki/Transparency_(market)
https://en.wikipedia.org/wiki/Kerckhoffs%27s_principle

(3) inimene-masin-süsteemis:
vaheosade ja -protsesside nähtamatus lõppkasutajale
https://en.wikipedia.org/wiki/Transparency_(human%E2%80%93computer_interaction)

vt ka
- avatus, läbipaistvus ja teavitus