Eight Standards

Interoperability
(prEN 18223)

This standard ensures the cross-system usability of the DPP.

It must be understandable, easy to implement and flexible. It is designed so that it can be used identically for every digital product passport in Europe.

Interoperability <br>(prEN 18223)
Technical Implementation

Eight Standards

Unique identifiers <br>(prEN 18219)
Unique identifiers
(prEN 18219)
 Data carriers <br>(prEN 18220)
Data carriers
(prEN 18220)
 Access rights, Security and confidentiality <br>(prEN 18239)
Access rights, Security and confidentiality
(prEN 18239)
 Interoperability <br>(prEN 18223)
Interoperability
(prEN 18223)
 Data exchange protocols <br>(prEN 18216)
Data exchange protocols
(prEN 18216)
 Data storage, Archiving and backup <br>(prEN 18221)
Data storage, Archiving and backup
(prEN 18221)
 Data authentication, Reliability, integrity <br>(prEN 18246)
Data authentication, Reliability, integrity
(prEN 18246)
 Programming interfaces APIs <br>(prEN 18222)
Programming interfaces APIs
(prEN 18222)