ShangMi 4

block cipher used predominately in China
Place block_cipher Q1333561
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ShangMi 4

Summary

ShangMi 4 is a block cipher[1]. It draws 13 Wikipedia views per month (block_cipher category, ranking #9 of 29).[2]

Key Facts

  • ShangMi 4 is in the country of People's Republic of China[3].
  • ShangMi 4's image is recorded as SM4 round.svg[4].
  • ShangMi 4's instance of is recorded as block cipher[5].
  • ShangMi 4's designed by is recorded as government of the People's Republic of China[6].
  • ShangMi 4's publication date is recorded as +2006-00-00T00:00:00Z[7].
  • ShangMi 4's Freebase ID is recorded as /m/0c2y7n[8].
  • ShangMi 4's described at URL is recorded as https://www.iso.org/standard/81564.html[9].
  • ShangMi 4's used by is recorded as Transport Layer Security, version 1.3[10].
  • ShangMi 4's block size is recorded as {'unit': 'Q8805', 'amount': '+128'}[11].
  • ShangMi 4's ITU/ISO/IEC object ID is recorded as 1.0.18033.3.2.4[12].
  • ShangMi 4's Microsoft Academic ID is recorded as 2779295740[13].

Body

Geography

ShangMi 4 is in the country of People's Republic of China[3].

Designation and Status

ShangMi 4's instance of is recorded as block cipher[5].

Why It Matters

ShangMi 4 draws 13 Wikipedia views per month (block_cipher category, ranking #9 of 29).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[14] It is known by 7 alternative names across languages and contexts.[15]

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] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . RFC 8998: ShangMi (SM) Cipher Suites for TLS 1.3. wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] . Wikidata sitelinks. wikidata.org.
  3. [15] . Wikidata aliases. 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). ShangMi 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/shangmi-4
MLA “ShangMi 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/shangmi-4.
BibTeX @misc{4ortxyz_shangmi-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ShangMi 4}}, year = {2026}, url = {https://4ort.xyz/entity/shangmi-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ShangMi 4 — https://4ort.xyz/entity/shangmi-4 (retrieved 2026-05-03)

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