Schengen information system

15.01.2024 / 15:17 | Aktualizováno: 15.01.2024 / 15:20

The Schengen Information System (SIS) is a large international database, created to help guarantee a high standard of public security in the Schengen area. The SIS is used to facilitate a more effective external border control and to support international police and judicial co-operation.