R4 Draft for Comment

This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4 R3

V3-CompressionAlgorithm.cs.json

Vocabulary Work GroupMaturity Level: N/ABallot Status: Informative

Raw JSON (canonical form)

**** MISSING DEFINITIONS ****

{
  "resourceType": "CodeSystem",
  "id": "v3-CompressionAlgorithm",
  "meta": {
    "lastUpdated": "2017-07-31T00:00:00.000+10:00"
  },
  "text": {
    "status": "generated",
    "div": "<div>!-- Snipped for Brevity --></div>"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
      "valueString": "External"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0
    }
  ],
  "url": "http://hl7.org/fhir/v3/CompressionAlgorithm",
  "identifier": {
    "system": "urn:ietf:rfc:3986",
    "value": "urn:oid:2.16.840.1.113883.5.1009"
  },
  "version": "2017-07-31",
  "name": "v3 Code System CompressionAlgorithm",
  "status": "active",
  "experimental": false,
  "date": "2017-07-31T00:00:00+10:00",
  "publisher": "HL7, Inc",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org"
        }
      ]
    }
  ],
  "description": "**** MISSING DEFINITIONS ****",
  "caseSensitive": true,
  "valueSet": "http://hl7.org/fhir/ValueSet/v3-CompressionAlgorithm",
  "hierarchyMeaning": "is-a",
  "content": "complete",
  "concept": [
    {
      "code": "BZ",
      "display": "bzip",
      "definition": "bzip-2 compression format. See [http://www.bzip.org/] for more information."
    },
    {
      "code": "DF",
      "display": "deflate",
      "definition": "The deflate compressed data format as specified in RFC 1951 [http://www.ietf.org/rfc/rfc1951.txt]."
    },
    {
      "code": "GZ",
      "display": "gzip",
      "definition": "A compressed data format that is compatible with the widely used GZIP utility as specified in RFC 1952 [http://www.ietf.org/rfc/rfc1952.txt] (uses the deflate algorithm)."
    },
    {
      "code": "Z",
      "display": "compress",
      "definition": "Original UNIX compress algorithm and file format using the LZC algorithm (a variant of LZW).  Patent encumbered and less efficient than deflate."
    },
    {
      "code": "Z7",
      "display": "Z7",
      "definition": "7z compression file format. See [http://www.7-zip.org/7z.html] for more information."
    },
    {
      "code": "ZL",
      "display": "zlib",
      "definition": "A compressed data format that also uses the deflate algorithm.  Specified as RFC 1950 [http://www.ietf.org/rfc/rfc1952.txt]"
    }
  ]
}

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.