Term	Explanation
Aggregation protocol	Algorithm code how final/online results are computed
Analysis	Docker containers containing algorithm, analysis logic and software dependencies
Data discovery	Pre-analysis to verify biases, schemas or any other unexpected behavior by sites
Federated Learning	Parallel execution of analysis code at multiple sites, at the same time with a global result aggregation
FHIR	Fast Healthcare Interoperability Resources
FHIR Core	Common data schema developed by MII to be fulfilled by each DIC
Final results	Results achieved by aggregator, can be encrypted project specific
FLAME	Federated Learning and Analysis In Medicine
Hub	All service components centrally hosted and operated
UI	User Interface
Paillier - key	This is the key to a homomorphic encryption system to additionally secure the calculated data inside the analysis
Proposal	A Proposal is an organizational unit in FLAME, which represents the collaboration between different participants in regard to a specific research or analysis project. It contains an initial risk assessment as well as a high level description of the requested data.
Registry	Service to distribute analysis
Result inspection	Before results are returned these should be approved by sites to not contain unauthorized information
RSA - key	This is the key to a homomorphic encryption system to secure the analysis from external influences
Nodes	Hospitals hosting a node to provide analysis controlled and secure access to patient data