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EU LDT Toolbox glossary

J

A free and open-source video conferencing platform integrated for virtual meetings. 

A standard text-based format for storing and sharing data. It uses name–value pairs and arrays and is widely used for communication between web applications and servers. 

A lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. JSON is used for configuration files and API interactions in the EU LDT Data Space Ready. 

A set of cryptographic keys used to verify JWT tokens. The system fetches JWKS from Keycloak to validate token signatures. 

A compact, URL-safe token format used to securely transmit information between parties. JWTs are used for authentication and authorisation in the EU LDT Data Space Ready, containing user identity and role information.