Method for requesting and signing certificate, certificate system and computer-readable medium thereof
A method for requesting and signing certificates, a corresponding certificate system and a corresponding computer-readable medium are provided, which convert user identification information, a private key and a public key certificate bound to a first security chip into a private key bound to a secon...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | A method for requesting and signing certificates, a corresponding certificate system and a corresponding computer-readable medium are provided, which convert user identification information, a private key and a public key certificate bound to a first security chip into a private key bound to a second security chip and a corresponding public key certificate signed and issued by a CA server through an online identity authentication procedure to improve the usability, convenience and security thereof. |
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