Source note · International emergency calling requirements
ITU-T Recommendation E.161.1, 'Guidelines to select Emergency Number for public telecommunications networks', was approved on 23 September 2008 and is listed as in force.
Checked 2026-09-24
- Vendor
- not restricted
- Product
- not restricted
- Subsystem
- emergency-numbers
- Deployment
- all
- Region
- not restricted
- Release range
- E.161.1 (09/2008)
- Checked
- 2026-09-24
Sources
- E.161.1 : Guidelines to select Emergency Number for public telecommunications networks — ITU-T · tier 1 standards and regulators · Recommendation landing page header
Cite this note
APA
WarmTransfer. (2026, September 24). International emergency calling requirements: source note emergency-calling-international-itu-e1611-status. WarmTransfer. https://warmtransfer.net/knowledge/claims/emergency-calling-international-itu-e1611-status
BibTeX
@misc{warmtransfer-claim-emergency-calling-international-itu-e1611-status,
title = {International emergency calling requirements: source note emergency-calling-international-itu-e1611-status},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/emergency-calling-international-itu-e1611-status},
note = {Source note emergency-calling-international-itu-e1611-status, checked 2026-09-24}
}