Document formats and features in documents

“Document Stats -- What is Going on in the IETF?”

Formats

These formats are used:

  • Plain text only 9760 documents (97.96%).
  • PDF 198 documents (1.99%).
  • Postcript 57 documents (0.57%).

Features

These features are used within the documents:

  • Packet formats in 1666 documents (16.72%).
  • Figures in 3305 documents (33.17%).
  • ABNF in 600 documents (6.02%).
  • XML in 292 documents (2.93%).
  • ASN.1 in 465 documents (4.67%).
  • C code in 257 documents (2.58%).
  • RFC 2119 keywords in 6323 documents (63.46%).
  • Security considerations section in 7770 documents (77.99%).
  • IANA considerations section in 4488 documents (45.05%).

The document feature recognition is based on heuristics and is inherently unreliable.

Data Freshness and Source

This is a part of a statistics report generated by authorstats on 23/2, 2018.