ISO/TS 32002:2022 PDF
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Document management — Portable Document Format — Extensions to Digital Signatures in ISO 32000-2 (PDF 2.0)
This document specifies how to extend the ISO 32000-2 specification by adding support for the following:
—??? use of the NIST P-curve family of elliptical curves for digital signatures;
—??? use of the Brainpool family of elliptical curves for digital signatures;
—??? use of Edwards Curve (EdDSA) Ed448 and Ed25519 families of elliptical curves for digital signatures.
This document does not specify the following:
—??? specific processes for converting paper or electronic documents to the PDF file format;
—??? specific technical design, user interface implementation, or operational details of rendering;
—??? specific physical methods of storing these documents such as media and storage conditions;
—??? methods for validating the conformance of PDF files or PDF processors;
—??? required computer hardware and/or operating system.
Edition | 2022 |
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Published Date | 2022 |
Published By | ISO/TS |
Page Count | 4 |