Source note · NG911 and i3 architecture transition
PIDF-LO, the location format the FCC requires in NG911 Phase 2 signaling, is defined in RFC 4119 (December 2005, Proposed Standard), updated by RFCs 5139, 5491 and 7459.
Checked 2026-09-24
- Vendor
- IETF
- Product
- PIDF-LO
- Subsystem
- location
- Deployment
- all
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- RFC 4119: A Presence-based GEOPRIV Location Object Format — RFC Editor / IETF · tier 1 standards and regulators · RFC info page: title, date, status, updated-by
Cite this note
APA
WarmTransfer. (2026, September 24). NG911 and i3 architecture transition: source note ng911-transition-pidf-lo-rfc4119. WarmTransfer. https://warmtransfer.net/knowledge/claims/ng911-transition-pidf-lo-rfc4119
BibTeX
@misc{warmtransfer-claim-ng911-transition-pidf-lo-rfc4119,
title = {NG911 and i3 architecture transition: source note ng911-transition-pidf-lo-rfc4119},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/ng911-transition-pidf-lo-rfc4119},
note = {Source note ng911-transition-pidf-lo-rfc4119, checked 2026-09-24}
}