1. The JCA-IMT2020/IMT2030 ensures that the ITU-T IMT-2020 and IMT-2030 standardization and pre-standardization work with focus on non-radio aspects is progressed in a well-coordinated manner among relevant study groups, in particular, Study Group 2 on Network Management, Study Group 3 on regulatory and economic questions, Study Group 5 on environmental requirements, Study Group 11 on signalling, protocols and interoperability, Study Group 12 on QoS and QoE, Study Group 13 on network requirements and architecture, Study Group 15 on transport network, Study Group 17 on security and resilience, Study Group 20 on IoT, and Study Group 21 on vehicular multimedia.

2. Whenever duplication of effort or planning issues are discovered, the JCA-IMT2020/IMT2030 will report this to Study Group 13 as the lead study group to coordinate all activities related to IMT-2020 and IMT-2030 with other relevant study groups.

3. The JCA-IMT2020/IMT2030 considers and encourages possibilities of co-operation on non-radio aspects of IMT-2020 and IMT-2030, namely with relevant groups such as the 3rd Generation Partnership Project (3GPP), Broadband Forum (BBF), European Telecommunications Standards Institute (ETSI), Global System for Mobile Communications Association (GSMA), Institute of Electrical and Electronics Engineers (IEEE), Internet Engineering Task Force (IETF), The MEF Forum (MEF), Next Generation Mobile Networks Alliance (NGMN), etc., as well as Open Source community. Concerning security aspects of IMT-2020 and IMT-2030, the coordination within the JCA-IMT-2020/IMT2030 will be led by ITU-T SG17 chair and representatives from 3GPP SA3 and ITU-T SG13.

4. The JCA-IMT2020/IMT2030 analyses the work of standards development organizations, consortia and forums for use in its coordination function, and provides information on this work for use by relevant study groups in planning their work.

5. In order to avoid duplication of work and assist in coordinating the work of study groups, the JCA-IMT2020/IMT2030 acts as a point of contact within ITU-T and with other standards development organizations, consortia and forums working on IMT-2020 and IMT-2030 related standards and publications.

6. The JCA-IMT2020/IMT2030 maintains the roadmap for IMT-2020 and IMT-2030 standardization and pre-standardization work, which addresses on-going and published specifications and reports from ITU, other relevant standard development organization, consortia and forums.

7. In carrying out the internal coordinating role, participants in the JCA-IMT2020/IMT2030 will include representatives of relevant ITU-T study groups and other ITU groups.

8. In carrying out the external collaboration role, representatives from other relevant standards development organizations, regional/national organizations, consortia and forums shall be invited to join the JCA-IMT2020/IMT2030.​​

ITU-T Telecommunications Standardization Bureau (TSB) provides secretariat and facilities required by JCA-IMT2020/IMT2030.

The JCA-IMT2020/IMT2030 works electronically using teleconferences and with face-to-face meetings which normally occurs concurrently with study groups involved in JCA-IMT2020/IMT2030, particularly SG13. Any meetings will be held as determined by the JCA-IMT2020/IMT2030 and will be announced to its participants by the JCA e-mail reflector and posted on the ITU-T website of JCA-IMT2020/IMT2030.

The JCA-IMT2020/IMT2030 reports its activities to SG13 at its meetings. An executive summary will be sent to SG13 after each second JCA-IMT2020/IMT2030 meeting. Progress reports and proposals will be sent to relevant study groups as necessary, in accordance with Recommendation ITU-T A.1, clause 5.7.