PEM (Privacy-Enhanced Mail) Certificate Format
The concept name was not provided, so a precise definition cannot be produced. Based on the available sources, the closest identifiable concept is Self-Managed X.509 Certificates in SAP BTP: these are X.509 certificates that developers manage independently and configure using specific parameters to enable certificate-based authentication within SAP Business Technology Platform services. Developers use them, for example, to authenticate to SAP HANA Cloud instead of relying on platform-generated credentials.