File:Orange blue public key infrastructure 2 de.text.svg
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Summary
| Description |
English: Principle of a public key infrastructure: A user applies for a certificate with his public key at a registration authority (RA). The latter confirms the user's identity to the certification authority (CA) which in turn issues the certificate. The user can then digitally sign a contract using his new certificate. His identity is then checked by the contracting party with a validation authority (VA) which again receives information about issued certificates by the certification authority.
Deutsch: Prinzip einer Public-Key-Infrastructure: Teilnehmer authentifiziert sich gegenüber Registrierungstelle, diese bestätigt den öffentlichen Schlüssel des Teilnehmers gegenüber der Zertifizierungsstelle. Die Zertifizierungsstelle stellt dem Teilnehmer ein Zertifikat aus. Der Teilnehmer kann sich gegenüber einer anderen Person/Entität mit dem Zertifikat authentifizieren. Die andere Person/Entität kann das Zertifikat von einem Validierungsdienst überprüfen lassen. |
| Date | |
| Source | Own work |
| Author | Bananenfalter |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:30, 15 June 2012 | | 1,159 × 903 (42 KB) | Bananenfalter |
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