http://terminology.hl7.org/CodeSystem/subscription-channel-type|1.0.1

{
  "description" : "The type of method used to execute a subscription",
  "compose" : null,
  "package" : "hl7.terminology.r4@6.3.0",
  "date" : "2025-05-01T01:35:10Z",
  "meta" : {
    "profile" : [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ],
    "lastUpdated" : "2024-04-24T00:00:00+00:00"
  },
  "publisher" : "Health Level Seven International",
  "content" : "complete",
  "name" : "SubscriptionChannelTypeCodes",
  "copyright" : "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",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "SubscriptionChannel Type Codes",
  "supliment" : null,
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  }, {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0
  } ],
  "status" : "active",
  "id" : "4acf9cdf-7abf-57bc-a2bb-232b6da2fe69",
  "valueSet" : "http://terminology.hl7.org/ValueSet/subscription-channel-type",
  "url" : "http://terminology.hl7.org/CodeSystem/subscription-channel-type",
  "identifier" : [ {
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.1432",
    "system" : "urn:ietf:rfc:3986"
  } ],
  "concept" : [ {
    "code" : "rest-hook",
    "display" : "Rest Hook",
    "definition" : "The channel is executed by making a POST to the URI with the selected payload and MIME type."
  }, {
    "code" : "websocket",
    "display" : "Websocket",
    "definition" : "The channel is executed by sending a packet across a web socket connection maintained by the client. The URL identifies the websocket, and the client binds to this URL."
  }, {
    "code" : "email",
    "display" : "Email",
    "definition" : "The channel is executed by sending an email to the email addressed in the URI (which must be a mailto:)."
  }, {
    "code" : "message",
    "display" : "Message",
    "definition" : "The channel is executed by sending a message (e.g. a Bundle with a MessageHeader resource etc.) to the application identified in the URI."
  } ],
  "caseSensitive" : true,
  "version" : "1.0.1",
  "contact" : [ {
    "telecom" : [ {
      "value" : "http://hl7.org",
      "system" : "url"
    }, {
      "value" : "hq@HL7.org",
      "system" : "email"
    } ]
  } ]
}