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ZRTP

VoIP key-agreement protocol
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ZRTP

Summary

ZRTP is a cryptographic protocol[1]. ZRTP draws 62 Wikipedia views per month (cryptographic_protocol category, ranking #12 of 23).[2]

Key Facts

  • ZRTP's instance of is recorded as cryptographic protocol[3].
  • ZRTP's developer is recorded as Phil Zimmermann[4].
  • ZRTP's has use is recorded as end-to-end encryption[5].
  • ZRTP's Freebase ID is recorded as /m/0c1hr_[6].
  • ZRTP's Microsoft Academic ID is recorded as 124936743[7].

Why It Matters

ZRTP draws 62 Wikipedia views per month (cryptographic_protocol category, ranking #12 of 23).[2] ZRTP has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[8]

Related Entities

Phil Zimmermann

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] ↑ . Freebase Data Dumps. wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . 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). ZRTP. Retrieved May 3, 2026, from https://4ort.xyz/entity/zrtp
MLA “ZRTP.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/zrtp.
BibTeX @misc{4ortxyz_zrtp_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ZRTP}}, year = {2026}, url = {https://4ort.xyz/entity/zrtp}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ZRTP — https://4ort.xyz/entity/zrtp (retrieved 2026-05-03)

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