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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
NIST Special Publication 800-102: Recommendation for Digital Signature Timeliness

NIST Special Publication 800-102: Recommendation for Digital Signature Timeliness

U. S. Department of Commerce

Paperback

General ReferenceTechnology & Engineering

ISBN10: 1499211554
ISBN13: 9781499211559
Publisher: Createspace
Published: Apr 28 2014
Pages: 32
Weight: 0.22
Height: 0.07 Width: 8.50 Depth: 11.02
Language: English
Establishing the time when a digital signature was generated is often a critical consideration. A signed message that includes the (purported) signing time provides no assurance that the private key was used to sign the message at that time unless the accuracy of the time can be trusted. With the appropriate use of digital signature-based timestamps from a Trusted Timestamp Authority (TTA) and/or verifier-supplied data that is included in the signed message, the signatory can provide some level of assurance about the time that the message was signed.

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