HL7 Terminology (THO)
5.5.0 - Publication International flag

This page is part of the HL7 Terminology (v5.5.0: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

CodeSystem: Endpoint Connection Type

Official URL: http://terminology.hl7.org/CodeSystem/endpoint-connection-type Version: 2.1.0
Draft as of 2024-03-09 Maturity Level: 2 Responsible: Health Level Seven International Computable Name: EndpointConnectionType
Other Identifiers: urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#urn:oid:2.16.840.1.113883.4.642.1.1140

Copyright/Legal: This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license

Some content from IHE® Copyright © 2015 IHE International, Inc. The IHE concepts are from the IHE Technical Frameworks and Supplements, available for free download and use at http://www.ihe.net/Technical_Frameworks/

This is an example value set defined by the FHIR project, that could be used to represent possible connection type profile values.

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


This code system defines the following properties for its concepts

statushttp://hl7.org/fhir/concept-properties#statuscodeDesignation of a concept's state. Normally is not populated unless the state is retired.


This case-sensitive code system http://terminology.hl7.org/CodeSystem/endpoint-connection-type defines the following codes:

dicom-wado-rs DICOM WADO-RSDICOMweb RESTful Image Retrieve - http://dicom.nema.org/medical/dicom/current/output/chtml/part18/sect_6.5.html
dicom-qido-rs DICOM QIDO-RSDICOMweb RESTful Image query - http://dicom.nema.org/medical/dicom/current/output/chtml/part18/sect_6.7.html
dicom-stow-rs DICOM STOW-RSDICOMweb RESTful image sending and storage - http://dicom.nema.org/medical/dicom/current/output/chtml/part18/sect_6.6.html
dicom-wado-uri DICOM WADO-URIDICOMweb Image Retrieve - http://dicom.nema.org/dicom/2013/output/chtml/part18/sect_6.3.html
hl7-fhir-rest HL7 FHIRInteract with the server interface using FHIR's RESTful interface. For details on its version/capabilities you should connect the value in Endpoint.address and retrieve the FHIR CapabilityStatement.
hl7-fhir-msg HL7 FHIR MessagingUse the servers FHIR Messaging interface. Details can be found on the messaging.html page in the FHIR Specification. The FHIR server's base address is specified in the Endpoint.address property.
hl7v2-mllp HL7 v2 MLLPHL7v2 messages over an LLP TCP connection
secure-email Secure emailEmail delivery using a digital certificate to encrypt the content using the public key, receiver must have the private key to decrypt the content
direct-project Direct ProjectDirect Project information - http://wiki.directproject.org/
cds-hooks-service CDS Hooks ServiceA CDS Hooks Service connection. The address will be the base URL of the service as described in the CDS specification https://cds-hooks.hl7.org
ihe-xcpd IHE XCPDIHE Cross Community Patient Discovery Profile (XCPD) - http://wiki.ihe.net/index.php/Cross-Community_Patient_Discoverydeprecated
ihe-xca IHE XCAIHE Cross Community Access Profile (XCA) - http://wiki.ihe.net/index.php/Cross-Community_Accessdeprecated
ihe-xdr IHE XDRIHE Cross-Enterprise Document Reliable Exchange (XDR) - http://wiki.ihe.net/index.php/Cross-enterprise_Document_Reliable_Interchangedeprecated
ihe-xds IHE XDSIHE Cross-Enterprise Document Sharing (XDS) - http://wiki.ihe.net/index.php/Cross-Enterprise_Document_Sharingdeprecated
ihe-iid IHE IIDIHE Invoke Image Display (IID) - http://wiki.ihe.net/index.php/Invoke_Image_Displaydeprecated


2024-03-02reviseBrian PostlethwaitePAFHIR-39600 Endpoint connection type cleanup, FHIR-35965 PA content erroneously marked as example content, FHIR-20484 add definitions for diagnosis-role; up-529
2023-11-14reviseMarc DuteauTSMGAdd standard copyright and contact to internal content; up-476
2022-09-04reviseBrian PostlethwaitePAApply Patient Admin approved Terminology changes; up-344
2020-10-14reviseGrahame GrieveVocabulary WGReset Version after migration to UTG
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.