“The Warden Protocol is the next evolution in intent and interoperability primitives,”

Implementing interoperability in SIS is very challenging not only in large technology-oriented systems with complicated interactions

Interoperability has been investigated since software systems became distributed some decades ago and has attracted considerable attention from the industry.

This section presents an overview of studies and answer the three RQs. Systems Interoperability Types: The Results of Our Tertiary Study and What It All Means

We performed the three-phase process — planning, execution, and results synthesis.

To check our work’s originality, we first looked for existing tertiary studies regarding interoperability, but none was found except...

This panorama reveals that the concern with interoperability has migrated from technical to social-technical issues going beyond the software systems’ boundary

To establish and prove an identity, such identity must first be created through a well-defined registration process.

Our findings show that interoperability in the African identity ecosystem is vital to strengthen the seamless authentication and verification of identity holder

This investigation identified the current limitations of solutions and provided the basis for our findings, which are relevant to achieving interoperability.