Electronic Identification and Trust Services
=> eID and eTS
eID and eTS are key enablers for secure cross-border electronic transactions and central building blocks of the Digital Single Market.
The eIDAS Regulation does the following:
Ensures that people and businesses can use their own national eID schemes to access public services in other EU countries where eIDs are available.
Creates a European internal market for eTS by ensuring it works across borders and has the same legal status as traditional paper based processes.
Definition from https://ec.europa.eu/cefdigital/wiki/display/CEFDIGITAL/CEF+Glossary