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ITU-T E.371 (02/2026)

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Pas de traduction disponible pour ce titre.

Citation:	https://handle.itu.int/11.1002/1000/16276
Series title:	E series: Overall network operation, telephone service, service operation and human factors E.350-E.399: International routing plan
Approval date:	2026-02-13
Provisional name:	E.dit
Approval process:	TAP
Status:	In force
Maintenance responsibility:	ITU-T Study Group 2
Further details:	Patent statement(s) Development history [7 related work items in progress]

EditionsRelated Supplement(s)Related technical papers and reports

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
1	E.371 (02/2026)	In force	here	-	here


ITU-T Supplement	Title	Status	Summary	Table of contents	Download
E-300 series Suppl. 1 (11/1988)	List of possible supplementary telephone services which may be offered to subscribers	In force	here	here	here
E-300 series Suppl. 3 (11/1988)	North american precise audible tone plan	In force	-	-	here
E-300 series Suppl. 4 (11/1988)	Treatment of calls considered as terminating abnormally	In force	-	-	here
E-300 series Suppl. 5 (10/1984)	Modelling of an experimental test design for the determination of inexperienced user difficulties in setting up international calls using nationally available instructions, or to compare different sets of instructions	In force	here	here	here
E-300 series Suppl. 6 (11/1988)	Preparation of information to customers travelling abroad	In force	here	-	here
E-300 series Suppl. 7 (11/1988)	Description of INMARSAT existing and planned systems	In force	here	here	here
E Suppl. 11 (06/2020)	Criteria for M2M/IoT-related assignments under Recommendation ITU-T E.164.1 and Recommendation ITU-T E.212 Annex A	In force	here	here	here

Title	Approved on	Download
Radio fequency-level based single-number indicator for mobile network usefulness for a given range of applications	2023	here
Technical Report on analysis of ITU-T F.930	2020	here
Identify call location for emergency service	2020	here