International Directory Inquiry Service meaning

In legal practice, the term describes cooperative arrangements by which overseas communications providers let each other access their subscriber directory databases online so that customers can obtain international directory enquiry information. It is not defined in UK or Irish legislation or case law; it is a descriptive telecoms term used in contracts and regulatory contexts. Key legal features include: inter-operator contracts and data-sharing agreements; processing of directory data in compliance with the UK GDPR and Data Protection Act 2018 or, in Ireland, the EU GDPR, together with e-privacy rules (UK PECR; Irish ePrivacy Regulations); respect for consent/opt-out (ex-directory) preferences; accuracy, security, retention and audit controls; and lawful cross-border data transfers (for example, relying on adequacy or appropriate safeguards). Providers must also meet applicable Ofcom or ComReg requirements on directory enquiry services, consumer information and complaints handling. Usage is broadly consistent across England & Wales, Scotland, Northern Ireland and Ireland; differences arise mainly from regulator and data-transfer frameworks. At European level, cooperation is often facilitated through the EIDQ Association. The term typically appears in outsourcing, wholesale supply, interconnection and compliance documentation, and in privacy notices addressing international directory assistance.