Resolution 100 - (Geneva, 2022) - A common emergency number for Africa

Use of the decibel and the neper in telecommunications

Addition of new function codes for optical networks beyond 100 Gb/s

Presentation of national numbering plans

Number portability

Arrangement of digits, letters and symbols on telephones and other devices that can be used for gaining access to a telephone network

Statistical framework for end-to-end network-performance benchmark scoring and ranking

Quality of service norms for time-division multiplexing interconnection between telecom networks

Notation for national and international telephone numbers, e-mail addresses and web addresses

Application of Recommendation ITU-T E.164 numbering plan for universal international freephone numbers for international freephone service

Suggested guidelines for regulators, administrations and operating agencies authorized by Member States for dealing with number misappropriation

ITU-T E.164 numbering resources for trials

Guidelines for ITU-T action on reported misuse of ITU-T E.164 number resources

Number portability

Test signals to be used by the broadcasting organizations during the preparatory period

Measurements to be made before the line-up period that precedes a television transmission

Maintenance measurements to be made on international sound-programme circuits

Measurements to be made by the broadcasting organizations during the preparatory period

Measurements to be made during the line-up period that precedes a sound-programme transmission

Tests to be made during the line-up period that precedes a television transmission

Tests to be made during the line-up period that precedes a television transmission

Network infrastructure best practices

GSTR-TN5G - Transport network support of IMT-2020/5G (October 2018)

U4SSC - Simple ways to be smart

TR-EENM - Guidelines for effective and efficient national E.164 numbering plan

XSTR-USM - Unified Security Model (USM) - A neutral integrated system approach to cybersecurity

YSTR.BP-DTw - Best practices for graphical digital twins of smart cities

TR.FSR - Factual subscriber-base reporting and protected content delivery in a conditional access system (CAS)

ESTR-NUI - Radio frequency level-based single number indicator for mobile network usefulness for a given range of applications

Y.TR-QN-UC - Use cases of quantum networks beyond QKDN

U4SSC - Policy benchmarks for digital transformation of people-centred cities

Metric and evaluation methods for AI-enabled multimedia application computing power benchmark

Testing and Test Control Notation version 3: TTCN-3 language extensions: Behaviour types

Testing and Test Control Notation version 3: TTCN-3 language extensions: Behaviour types

Enabling environment for voluntary commercial arrangements between telecommunication network operators and OTT providers

Preliminary agenda of Q2/13 November 2013 meeting
Source: Rapporteur
Study Questions: Q2/13

Operational Bulletin No. 1251 (1.IX.2022) and Annexed List: Status of Radiocommunications between Amateur Stations of Different Countries (In accordance with optional provision No. 25.1 of the Radio Regulations) and Form of Call Signs assigned by each Administration to its Amateur and Experimental Stations (Position on 1 September 2022)

Status of Radiocommunications between Amateur Stations of different Countries (In accordance with optional provision No. 25.1 of the Radio Regulations) and Form of Call Signs assigned by each Administration to its Amateur and Experimental Stations

Operational Bulletin No. 1283 (1.I.2024) and Annexed List:
List of issuer identifier numbers (In accordance with Recommendation ITU-T E.118 (05/2006)) (Position on 31 December 2023)

List of issuer identifier numbers (In accordance with Recommendation ITU-T E.118 (05/2006))

GoToMeetings, Cavoon, AdobeConnect and Audio bridges during the SG17 meeting (17 - 26 April 2013)
Source: TSB
Study Questions: QALL/17

GoToMeetings, Cavoon, AdobeConnect and Audio bridges during the SG17 meeting (26 August - 4 September 2013)
Source: TSB
Study Questions: QALL/17

Plan of special joint sessions between ITU-T SG17 and ISO/IEC JTC 1/SC27
Source: TSB
Study Questions: Q9/11

GoToMeetings, Cavoon, AdobeConnect and Audio bridges during the SG17 meeting (17 - 26 September 2014)
Source: TSB
Study Questions: Q8/17

Revised structured cybersecurity information exchange techniques

ITU-T X.1054 - Supplement on best practice for governance of information security - Case of Burkina Faso

Interworking between session initiation protocol (SIP) and bearer independent call control protocol or ISDN user part

IMS references to Release 12 for communication between IMS and NGN networks to support end-to-end service interoperability

Cloud interoperability testing for web applications - part 1: Interoperability testing between the CSC and CSP

Stage 3 description for number identification supplementary services using Signalling System No. 7 : Stage 3 description for number identification supplementary services using Signalling System no.7 - Connected line identification restriction