STD-HNA-26 — Non-ICAO standards for 'Set up a digital data chain to ensure the Aeronautical Information data provision into on-board avionic systems'

- Required interfaces between different stakeholder frameworks
- Required direct interfaces with other systems/constituents in the same stakeholder framework
- Required message content for information exchanges between stakeholders
- Required exchange format for information exchanges between stakeholders
- Performance requirements (e.g. timeliness, availability, integrity, continuity etc.)
- Required performance allocations