Interscript
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Authority

Office of the Director of National Intelligence (ODNI)

odni

The Office of the Director of National Intelligence (ODNI) issues romanization standards used across the U.S. intelligence community. The 2015 ODNI standards update earlier BGN/PCGN conventions for modern operational use.

Systems
30
With test vectors
30
Source scripts
5
Destination
Latn
Years
2004–2017
Languages
23

Publication timeline

Systems by decade.

  • 2000s 7
  • 2010s 23

Source scripts covered

5 scripts.

  • Arabic Arab 8 systems
  • Cyrillic Cyrl 18 systems
  • Devanagari (Nagari) Deva 2 systems
  • Georgian (Mkhedruli and Mtavruli) Geor 1 system
  • Hangul (Hangŭl, Hangeul) Hang 1 system

Systems

All 30 transliteration systems.