This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions icon CodeSystem http://hl7.org/fhir/restful-security-service

FHIR Infrastructure icon Work Group Maturity Level: NNormative (from v4.0.0) Use Context: Country: World
Official URL: http://hl7.org/fhir/restful-security-service Version: 6.0.0-cibuild
active as of 2020-12-28 Computable Name: RestfulSecurityService
Flags: CaseSensitive, Complete. All codes ValueSet: Restful Security Service OID: 2.16.840.1.113883.4.642.4.1079

This Code system is used in the following value sets:

Types of security services used with FHIR.

This case-sensitive code system http://hl7.org/fhir/restful-security-service defines the following codes:

OAuth OAuth (unspecified version see oauth.net).btn btn
SMART-on-FHIR OAuth2 using SMART-on-FHIR profile (see http://docs.smarthealthit.org/).btn btn
NTLM Microsoft NTLM Authentication.btn btn
Basic Basic authentication defined in HTTP specification.btn btn
Kerberos see http://www.ietf.org/rfc/rfc4120.txt.btn btn
Certificates SSL where client must have a certificate registered with the server.btn btn


See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code