| Work item | Question | Equiv. Num. | Status | Timing | Approval process | Version | Liaison relationship | Subject / Title | Priority | 
									| E.101 | Q1/2 |  | Under study | - | TAP | Rev. | - | Definitions of terms used for identifiers (names, numbers, addresses and other identifiers) for public telecommunication services and networks in the ITU-T Recommendations | Medium | 
									| E.118 | Q1/2 |  | Determined  2025-02-14 | - | TAP | Rev. | - | Numbering resources for Cards to identify accounts for charging telecommunication services | Medium | 
									| E.118.1 | Q1/2 |  | Under study | 2026 | TAP | Rev. | - | Allocation, assignment and management of global Issuer Identifier Numbers (IINs) | Medium | 
									| E.164 | Q1/2 |  | Determined  2025-09-05 | - | TAP | Rev. | - | The international public telecommunication numbering plan | Medium | 
									| E.164.1 | Q1/2 |  | Determined  2025-09-05 | 2025 | TAP | Rev. | - | Criteria and procedures for the reservation, assignment and reclamation of E.164 country codes and associated identification codes (ICs) | High | 
									| E.169 | Q1/2 |  | Under study | 2029 | TAP | Rev. | - | Application of Recommendation E.164 Numbering plan for Universal International numbers for International Telecommunications services using Country Codes for Global Services | Low | 
									| E.192 (ex E.IoT-NNAI) | Q1/2 |  | Determined  2025-09-05 | 2025 | TAP | New | SG20, SG17, SG11 | Internet of Things Naming Numbering Addressing and Identifiers | High | 
									| E.195 | Q1/2 |  | Under study | 2027 | TAP | Rev. | - | ITU-T International NNAI ressources Administration | Medium | 
									| E.RAA4Q.TSCA | Q1/2 |  | Under study | 2025 | TAP | New | - | Registration authority assignment criteria to issue digital public certificates for use by Q.TSCA | High | 
									| ESTR.DON | Q1/2 |  | Under study | - | Agreement | New | - | Comprehensive Do-Not-Originate (DNO) | Medium | 
									| ESTR.NIN-SIM-IMEI (ex TR.NIN-SIM) | Q1/2 |  | Under study | 2026 | Agreement | - | ITU-T Study Group, 11 ITU-T Study Group 20, GSMA | Technical Report on NIN-SIM Integration | Medium | 
									| ESTR.OTTnum | Q1/2 |  | Under study | 2025 | Agreement | New | - | The Current Use of E.164 Numbers as Identifiers for OTTs | High | 
									| ESTR.OTTNumMgt | Q1/2 |  | Under study | 2025 | Agreement | New | - | Technical Report on OTT numbering management | High | 
									| E.164 Supplement 2 | Q2/2 |  | Under study | - | Agreement | Rev. | - | Number Portability | High | 
									| TR.Carrier-Switching | Q2/2 |  | Under study | 2026 | Agreement | New | - | Technical report on the carrier switching of SIM and e-sims for enterprises in M2M/IoT | High | 
									| E.100 | Q3/2 |  | Under study | 2028 | TAP | Rev. | - | Definitions in the area of telecom services | Medium | 
									| E.370.Suppl-ICT | Q3/2 |  | Under study | 2028 | Agreement | Rev. | - | Supplement to E.370 for indoor coverage technologies | - | 
									| E.371 (ex E.dit) | Q3/2 |  | Determined  2025-02-05 | 2026 | TAP | New | - | Deemed impermissible traffic | - | 
									| E.ACP | Q3/2 |  | Under study | 2028 | TAP | New | - | Alternative calling procedures | - | 
									| ESTR.PCM | Q3/2 |  | Under study | 2028 | Agreement | New | - | Permitted call masking | - |