Membership categories
- SECTOR MEMBER: Get access to all ITU-T Study Groups and to the full range of ITU-T activities.
- ASSOCIATE: Participate in one chosen Study Group, at a reduced price.
- ACADEMIA: Get access all ITU-T Study Groups at a special fee.
Lear more about ITU-T membership fees
Participation rights
| | Sector Member | Associate | Academia |
| Meeting attendance | Study Groups (SGs) | √ | One SG | √ |
| | TSB Director's Ad Hoc Group on IPR | √ | - | - |
| | Telecommunication Standardization Advisory Group (TSAG) | √ | - | √ |
| | World Telecommunication Standardization Assembly (WTSA) | √ | - | √ |
| | ITU Council | √ | - | - |
| | ITU Plenipotentiary Conference (PP) | √ | - | - |
| Standards-making process | Contributions to Study Groups | √ | One SG | √ |
| | Comments on draft standards and working documents | √ | One SG | √ |
| | Consensus building process | √ | One SG | √ |
| | Final decision-making | √ | - | - |
| Study Group leadership roles | Editor | √ | One SG | √ |
| | Rapporteur | √ | One SG | √ |
| | Working Party Chair | √ | - | √ |
| | Study Group Vice Chair | √ | - | - |
| | Study Group Chair | √ | - | - |
| Information access | ITU TIES account | √ | √ | √ |
| | ITU TIES email address | √ | √ | √ |
| | Mailing lists | √ | One SG | √ |
| | Contributions and working documents | √ | One SG | √ |
| | Meetings' agenda and reports | √ | One SG | √ |
| | Draft ITU-T Recommendations | √ | One SG | √ |
| Numbering Resources | International Numbering Resources database:
- Country Codes & International Shared Country Codes
- Issuer Identifier Number (IIN)
- MCC & MNC
- TMCC
- ISPC & SANC | √ | - | - |
| | Application for Shared Mobile Country Codes (MCC) and associated Mobile Network Codes (MNC) | √ | SG 2 only | - |
| | Application for International Shared Country Codes (CC) | √ | SG 2 only | - |