Please note, that the Knowledge Base isn't translated to english completely at the moment. You will still find some german texts - we are translating permanently the outstanding parts! Thank you for understanding! Standards   INFO & KNOWLEGDE   In diesem Teil unserer Technologie Sektion finden Sie Standards für Formate von Signaturen wie PKCS #7 und XML Digitale Signature und deren Basis, wie X.509 Zertifikate, CRLs und die anderen PKCS Standards, sowie wiederum deren Basis wie ASN.1 und OID. Standardisation organisations PKCS - in general ASN.1 and OID PKI-Standards PKIX PKI-Standard: more XML Digital Signature Chipcard standards (7816, 14443) X.509 X.509 CRL