FHIR Cross-Version Extensions package for FHIR R4B from FHIR R3 - Version 0.0.1-snapshot-2. See the Directory of published versions
| Page standards status: Informative | Maturity Level: 0 |
<ValueSet xmlns="http://hl7.org/fhir">
<id value="R3-v3-CompressionAlgorithm-for-R4B"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: ValueSet R3-v3-CompressionAlgorithm-for-R4B</b></p><a name="R3-v3-CompressionAlgorithm-for-R4B"> </a><a name="hcR3-v3-CompressionAlgorithm-for-R4B"> </a><p>This value set expansion contains 6 concepts.</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>System</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap"><a name="R3-v3-CompressionAlgorithm-for-R4B-http://hl7.org/fhir/v3/CompressionAlgorithm-BZ"> </a> <a href="CodeSystem-v3-CompressionAlgorithm.html#v3-CompressionAlgorithm-BZ">BZ</a></td><td>http://hl7.org/fhir/v3/CompressionAlgorithm</td><td>bzip</td><td>bzip-2 compression format. See [http://www.bzip.org/] for more information.</td></tr><tr><td style="white-space:nowrap"><a name="R3-v3-CompressionAlgorithm-for-R4B-http://hl7.org/fhir/v3/CompressionAlgorithm-DF"> </a> <a href="CodeSystem-v3-CompressionAlgorithm.html#v3-CompressionAlgorithm-DF">DF</a></td><td>http://hl7.org/fhir/v3/CompressionAlgorithm</td><td>deflate</td><td>The deflate compressed data format as specified in RFC 1951 [http://www.ietf.org/rfc/rfc1951.txt].</td></tr><tr><td style="white-space:nowrap"><a name="R3-v3-CompressionAlgorithm-for-R4B-http://hl7.org/fhir/v3/CompressionAlgorithm-GZ"> </a> <a href="CodeSystem-v3-CompressionAlgorithm.html#v3-CompressionAlgorithm-GZ">GZ</a></td><td>http://hl7.org/fhir/v3/CompressionAlgorithm</td><td>gzip</td><td>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).</td></tr><tr><td style="white-space:nowrap"><a name="R3-v3-CompressionAlgorithm-for-R4B-http://hl7.org/fhir/v3/CompressionAlgorithm-Z"> </a> <a href="CodeSystem-v3-CompressionAlgorithm.html#v3-CompressionAlgorithm-Z">Z</a></td><td>http://hl7.org/fhir/v3/CompressionAlgorithm</td><td>compress</td><td>Original UNIX compress algorithm and file format using the LZC algorithm (a variant of LZW). Patent encumbered and less efficient than deflate.</td></tr><tr><td style="white-space:nowrap"><a name="R3-v3-CompressionAlgorithm-for-R4B-http://hl7.org/fhir/v3/CompressionAlgorithm-Z7"> </a> <a href="CodeSystem-v3-CompressionAlgorithm.html#v3-CompressionAlgorithm-Z7">Z7</a></td><td>http://hl7.org/fhir/v3/CompressionAlgorithm</td><td>Z7</td><td>7z compression file format. See [http://www.7-zip.org/7z.html] for more information.</td></tr><tr><td style="white-space:nowrap"><a name="R3-v3-CompressionAlgorithm-for-R4B-http://hl7.org/fhir/v3/CompressionAlgorithm-ZL"> </a> <a href="CodeSystem-v3-CompressionAlgorithm.html#v3-CompressionAlgorithm-ZL">ZL</a></td><td>http://hl7.org/fhir/v3/CompressionAlgorithm</td><td>zlib</td><td>A compressed data format that also uses the deflate algorithm. Specified as RFC 1950 [http://www.ietf.org/rfc/rfc1952.txt]</td></tr></table></div>
</text>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
<valueInteger value="0"/>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
<valueCode value="fhir"/>
</extension>
<extension url="http://hl7.org/fhir/StructureDefinition/package-source">
<extension url="packageId">
<valueId value="hl7.fhir.uv.xver-r3.r4b"/>
</extension>
<extension url="version">
<valueString value="0.0.1-snapshot-2"/>
</extension>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
<valueCode value="informative">
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
<valueCanonical
value="http://hl7.org/fhir/3.0/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"/>
</extension>
</valueCode>
</extension>
<url
value="http://hl7.org/fhir/3.0/ValueSet/R3-v3-CompressionAlgorithm-for-R4B"/>
<version value="0.0.1-snapshot-2"/>
<name value="R3_v3_CompressionAlgorithm_for_R4B"/>
<title
value="Cross-version VS for R3.v3 Code System CompressionAlgorithm for use in FHIR R4B"/>
<status value="active"/>
<experimental value="false"/>
<date value="2025-09-01T22:36:00.488644+10:00"/>
<publisher value="FHIR Infrastructure"/>
<contact>
<name value="FHIR Infrastructure"/>
<telecom>
<system value="url"/>
<value value="http://www.hl7.org/Special/committees/fiwg"/>
</telecom>
</contact>
<description
value="This cross-version ValueSet represents concepts from http://hl7.org/fhir/ValueSet/v3-CompressionAlgorithm|2016-11-11 for use in FHIR R4B. Concepts not present here have direct `equivalent` mappings crossing all versions from R3 to R4B."/>
<jurisdiction>
<coding>
<system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
<code value="001"/>
<display value="World"/>
</coding>
</jurisdiction>
<compose>
<include>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<concept>
<code value="BZ"/>
<display value="bzip"/>
</concept>
<concept>
<code value="DF"/>
<display value="deflate"/>
</concept>
<concept>
<code value="GZ"/>
<display value="gzip"/>
</concept>
<concept>
<code value="Z"/>
<display value="compress"/>
</concept>
<concept>
<code value="Z7"/>
<display value="Z7"/>
</concept>
<concept>
<code value="ZL"/>
<display value="zlib"/>
</concept>
</include>
</compose>
<expansion>
<timestamp value="2025-09-01T22:36:00.488641+10:00"/>
<contains>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<code value="BZ"/>
<display value="bzip"/>
</contains>
<contains>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<code value="DF"/>
<display value="deflate"/>
</contains>
<contains>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<code value="GZ"/>
<display value="gzip"/>
</contains>
<contains>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<code value="Z"/>
<display value="compress"/>
</contains>
<contains>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<code value="Z7"/>
<display value="Z7"/>
</contains>
<contains>
<system value="http://hl7.org/fhir/v3/CompressionAlgorithm"/>
<version value="2016-11-11"/>
<code value="ZL"/>
<display value="zlib"/>
</contains>
</expansion>
</ValueSet>