| Public Service | |
| Business Information | |
| Business Rule | |
| Public Service Catalogue | |
| Citizen | |
| Public Service Consumer | |
| Business | |
| Public Administration | |
| Organisation | |
| Organisational Interoperability Enabler | |
| Organisational Policy | |
| Organisational Procedure | |
| Organisational Structure | |
| Public Service Provider | |
| Service Delivery Model | |
| Public Service Delivery Agent | |
| Business Capability | |
| Business Information Exchange | |
| Public Policy | |
| Interoperable European Solution | |
| Application Service | |
| Representation | |
| Organisational Interoperability Specification | |
| Interoperability Agreement | |
| Interoperability Organisational Authority | |
| Interoperability Framework | |
| Interoperability Governance | |
| Interoperability Strategy | |
| Data Policy | |
| Organisational Skill | |
| Interoperability Skill | |