| Source | ihe.iti.balp#current:Basic Audit Log Patterns (BALP) (v4.0.1) |
| resourceType | StructureDefinition |
| id | ihe-assuranceLevel |
| canonical | https://profiles.ihe.net/ITI/BALP/StructureDefinition/ihe-assuranceLevel |
| version | 1.1.2 |
| status | active |
| publisher | IHE IT Infrastructure Technical Committee |
| name | AssuranceLevel |
| title | AuditEvent.agent Assurance Level |
| date | 2023-07-28T13:59:05+00:00 |
| description | The assuranceLevel element carries various types of Assurance level. May be an Identity Assurance (IAL), an Authentication Assurance Level (AAL), a Federation Assurance Level (FAL), or other.
In SAML this is [defined to be carried](https://docs.oasis-open.org/security/saml/v2.0/saml-authn-context-2.0-os.pdf) in the `saml:AuthnContextClassRef`, but may be carried elsewhere based on the use-case and profiling of SAML.
The Vocabulary is not defined here. Some sources of vocabulary:
- HL7 v3 [Security Trust Assurance ValueSet](https://terminology.hl7.org/3.0.0/ValueSet-v3-SecurityTrustAssuranceObservationValue.html). These include ISO-7498-2, NIST 800-63-1, and NIST-800-63-2.
- [idmanagement.gov](https://developers.login.gov/saml/#specifying-attributes-and-assurance-levels) published on login.gov
- this is defined to be carried in the saml:AuthnContextClassRef
- OASIS [Authentication Context for SAML](https://docs.oasis-open.org/security/saml/v2.0/saml-authn-context-2.0-os.pdf)
- An example of a customized and purpose defined small set of codes can be found in the HL7 [SMART Health Cards](http://hl7.org/fhir/uv/shc-vaccination/2021Sep/) defines a [valueset](http://hl7.org/fhir/uv/shc-vaccination/ValueSet/identity-assurance-level) |
| jurisdictions | uv |
| fhirVersion | 4.0.1 |
| kind | complex-type |
| abstract | false |
| sdTtype | Extension |
| derivation | constraint |
| base | http://hl7.org/fhir/StructureDefinition/Extension |
| contexts | element:AuditEvent.agent |
| Usages | |
Extension
extension
value[x]