Glossary

A

• AD, ALD
• ARD
• Administrative burden
• Anonymisation
• Anonymisation key
• Applicant
• Applicant entity
• Authentic source
• Authentic source of information and personal data
• Authorisation from the Luxembourg Data Authority

B

• Back office CSDP
• Body governed by public law

C

• CDSP
• CGPD
• CGSD
• CMDSP
• CTIE
• Catalogue manager
• Center
• Condition for lawfulness of processing
• Consent
• Controlled vocabulary

D

• DCAT-AP
• DCAT-AP-LU
• Data access and re-use
• Data access and re-use request
• Data aggregation
• Data aggregation key
• Data altruism
• Data applicant
• Data catalogue
• Data controller
• Data coordinator
• Data dictionary
• Data expert
• Data holder
• Data intermediation service
• Data inventory
• Data re-user
• Data service
• Data subject
• Data valorisation in a trusted environment
• Data variable
• Dataset
• Derived data
• Dictionary
• Distribution

E

• ETI
• ETS
• Economic interest group
• Exercise of public authority

F

• Front office

G

• Global keyword
• Global legal basis (Data Catalogue context)
• Government Commission for Data Protection
• Government Commission for Data Sovereignty

H

• Holder

I

• Identifiable natural person
• Intermediate processing environment
• Internal Public Sector Data Catalogue
• Inventory
• Inventory coordinator

K

• Keyword

L

• LNDS
• LRC
• Law of 19 December 2025
• Lawfulness of processing
• Legal basis
• Legal basis (Data Catalogue context)
• Legal person in the public interest
• List of authentic sources
• Luxembourg Data Authority
• Luxembourg National Data Service

M

• MDC (tool)
• Meta Data Capture (tool)
• Metadata
• Metadata Catalogue
• Metadata approver
• Metadata creator
• Metadata descriptions
• Metadata record
• Metadata reviewer
• MinDigital
• Minister responsible for digitalisation
• Minister responsible for the Centre
• Minister responsible for the Government Commission for Data Protection
• Ministry of Digitalisation
• Mixed datasets
• MyGuichet.lu

N

• National data exchange platform GIE
• Non-personal data
• Non-personal protected data

O

• Open data
• Organisational keyword
• Organisational legal basis (Data Catalogue context)

P

• PIU
• PNED GIE
• Personal data
• Plan of appropriate measures
• Primary data
• Protected data
• Protected data available for access and re-use
• Pseudonymisation
• Pseudonymisation key
• Public Sector Data Catalogue
• Public Sector Metadata Catalogue
• Public institution
• Public interest mission
• Public sector body
• Public sector data inventory
• Public service mission
• Public undertaking
• Purposes of data access and re-use

R

• RDF
• Re-identification
• Re-use
• Re-user
• Relevant information describing the available data
• Resource description framework

S

• Searchable asset list
• Searchable asset list ARD
• Searchable asset list for data access and re-use
• Secondary data
• Secure processing environment
• Sensitive data
• Single point of information
• Source data holder
• Special categories of data
• Structured data

T

• Technical assistance

V

• Vocabulary