9I/ INTEROPERABILITY is DEAD! LONG LIVE INTEROPERABILITY! An open discussion

From IIW

Interoperability is dead! Long live interoperability! An open discussion


Session Convener: Alexis Falquier, Riley Hughes

Notes-taker(s):

Tags / links to resources / technology discussed, related to this session:

https://blog.cheqd.io/understanding-the-ssi-stack-through-5-trends-and-challenges-b15e911b4989

ToIP architecture interoperability working group

https://www.lfph.io/wp-content/uploads/2021/02/Verifiable-Credentials-Flavors-Explained.pdf

https://www.convenience.org/TruAge/Home


Discussion notes, key understandings, outstanding questions, observations, and, if appropriate to this discussion: action items, next steps:

Slides: https://docs.google.com/presentation/d/1-BngvjuopbE0T7BF7_x-29FXSX4ArRvduz1uaWh9G5w/edit

  • With so many standards and protocols it is unreasonable to expect full interoperability
  • Pragmatism vs idealism
    • Pragmatic approach to building solutions
    • Make credentials and credential solutions usable first then we can focus on interoperability
  • Interoperability is still important, but must not bog down development of solutions
  • What does interoperability mean?
    • Lower the scope of interoperability to basic ecosystems
    • If you’re not interoperable with everyone that’s ok!
    • Focus on your use case, then your ecosystem, then your industry, then anything beyond that
  • Interoperability as a view of islands
    • Be interoperable with your island
    • Don’t shun and shame other islands (other standards)
  • Architect your solution to be interoperable in the future
  • Another way to view how we should view interoperability:
    • Practical portability


WHITEBOARD PICTURE: See image(s) for these notes in the IIWXXXIV Book of Proceedings here:

https://internetidentityworkshop.com/past-workshops/