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X.500

series of computer networking standards covering electronic directory services
CreativeWork communication_protocol Q731128
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X.500

Summary

X.500 is a communication protocol[1]. X.500 draws 74 Wikipedia views per month (communication_protocol category, ranking #51 of 158).[2]

Key Facts

  • X.500's instance of is recorded as communication protocol[3].
  • X.500's instance of is recorded as ISO standard[4].
  • X.500's GND ID is recorded as 4239992-0[5].
  • X.500's Library of Congress authority ID is recorded as sh96010111[6].
  • X.500's subclass of is recorded as ITU-T Recommendation[7].
  • X.500's has use is recorded as directory service[8].
  • X.500's ISO standard is recorded as 9594[9].
  • X.500's Freebase ID is recorded as /m/0gmx2[10].
  • X.500's ITU/ISO/IEC object ID is recorded as 0.0.24.500[11].
  • X.500's ITU/ISO/IEC object ID is recorded as 2.5[12].
  • X.500's P6009 is recorded as 10109[13].
  • X.500's Microsoft Academic ID is recorded as 20733056[14].
  • X.500's National Library of Israel J9U ID is recorded as 987007532400905171[15].
  • X.500's FOLDOC ID is recorded as X.500[16].
  • X.500's ComputerLanguage.com definition is recorded as X.500[17].

Why It Matters

X.500 draws 74 Wikipedia views per month (communication_protocol category, ranking #51 of 158).[2] X.500 has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[18]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . Freebase Data Dumps. wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . National Library of Israel Names and Subjects Authority File. wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). X.500. Retrieved May 3, 2026, from https://4ort.xyz/entity/x-500
MLA “X.500.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/x-500.
BibTeX @misc{4ortxyz_x-500_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{X.500}}, year = {2026}, url = {https://4ort.xyz/entity/x-500}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): X.500 — https://4ort.xyz/entity/x-500 (retrieved 2026-05-03)

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