National Directory of Healthcare Providers & Services (NDH) Implementation Guide
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National Directory of Healthcare Providers & Services (NDH) Implementation Guide, published by HL7 International / Patient Administration. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-us-ndh/ and changes regularly. See the Directory of published versions

CodeSystem: Digitalcertificate Use Code System

Official URL: http://hl7.org/fhir/us/ndh/CodeSystem/DigitalcertificateUseCS Version: 1.0.0-ballot
Active as of 2024-06-17 Computable Name: DigitalcertificateUseCS

This code System includes the choice of use digital certification

This Code system is referenced in the content logical definition of the following value sets:

This case-sensitive code system http://hl7.org/fhir/us/ndh/CodeSystem/DigitalcertificateUseCS defines the following codes:

CodeDisplayDefinition
signing Signing A certificate issued for the purpose of digitally signing information to confirm the author and guarantee that the content has not been altered or corrupted since it was signed by use of a cryptographic hash.
encrypt Encryption A certificate containing a public key that can encrypt or decrypt electronic messages, files, documents, or data transmissions, or establish or exchange a session key for these same purposes.
auth Authentication A certificate which can be used to obtain assurance of the accuracy of the claimed identity of an entity.