| Work item | Question | Equiv. Num. | Status | Timing | Approval process | Version | Liaison relationship | Subject / Title | Priority |
| Q.CPN-NC-SA | Q1/11 | | Under study | 2025-12 | AAP | New | SG2, SG13, SG17 | Signalling architecture of network control functions for CPN | Medium |
| Q.CPN-RM-SA | Q1/11 | | Under study | 2025-12 | AAP | New | SG13 | Signalling architecture of resource management function for enterprise users in CPN | Medium |
| Q.CPN-SA | Q1/11 | | Under study | 2027-02 | AAP | New | SG13 | Signalling architecture of computing power network | Medium |
| Q.CPN-TP-SA | Q1/11 | | Under study | 2025-12 | AAP | New | - | Signalling architecture of transaction platform in CPN | Medium |
| Q.FMSC-SA | Q1/11 | | Under study | 2026-06 | AAP | New | ITU-T SG13, 3GPP SA2 | Signalling architecture of fixed, mobile and satellite convergence for IMT-2020 networks and beyond | Medium |
| Q.IBN-SA | Q1/11 | | Under study | 2026-12 | AAP | New | ITU-T1SG13, IETF, 3GPP | Signalling architecture of Intent-Based Network for network evolution | Medium |
| Q.NRS-DLT-SA | Q1/11 | | Under study | Q2-2027 | AAP | New | SG13 | Signalling architecture for network resource sharing based on distributed ledger technology | Medium |
| Q.SA-CSB | Q1/11 | | Under study | 2026-10 | AAP | New | SG13 | Signalling architecture of cloud service brokerage | Medium |
| Q.SNICE-DLT-SA | Q1/11 | | Under study | 2027-12 | AAP | New | ITU-T SG13 | Signalling architecture of distributed S-NICE based on DLT | Medium |
| Q.S-NICE-SA | Q1/11 | | Under study | 2025-12 | AAP | New | SG13 | Signalling architecture of S-NICE (Software-defined network intelligence capability enhancement) | Medium |
| TR.SA-IoTC | Q1/11 | | Under study | 2026-12 | Agreement | New | ITU-T SG13, ITU-T SG20 | Signalling architecture of enhanced land-based core network to support IoT-NTN based real-time communication | Medium |
| Q.DMSA | Q2/11 | | Under study | 2025-12 | AAP | New | SG17 | Principles for detection and mitigation of signalling attacks in telecommunication networks | Medium |
| Q.FMSC-SMSR-m | Q2/11 | | Under study | 2027-03 | AAP | - | ITU-T SG13 | Session management signalling requirements of supporting mobility for fixed, mobile and satellite convergence in IMT-2020 networks and beyond | Medium |
| Q.QKDN_Cq | Q2/11 | | Under study | 2026-06 | AAP | New | ITU-T Q6&Q16/13, ITU-T Q15/17, ETSI ISG-QKD, ISO/IEC JTC1-SC27 | Protocols for Cq interfaces for quantum key distribution networks | Medium |
| Q.QKDN_GC | Q2/11 | | Under study | 2026-06 | AAP | New | ITU-T Q16/13, ITU-T Q15/17, ETSI ISG-QKD, ETSI TC Cyber WG QSC, ISO/IEC JTC1-SC27 | General control protocols for interfaces on quantum key distribution network controller for quantum key distribution networks | Medium |
| Q.QKDN_Mk | Q2/11 | | Under study | 2025-12 | AAP | New | ITU-T Q16/13, ITU-T Q15/17, ETSI ISG-QKD, ETSI TC Cyber WG QSC, ISO/IEC JTC1-SC27 | Protocols for interfaces on quantum key distribution network manager for quantum key distribution networks | Medium |
| Q.QKDNi_KM | Q2/11 | | Under study | 2025-12 | AAP | New | ITU-T Q16/13, ITU-T Q15/17, ETSI ISG-QKD, ETSI TC Cyber WG QSC, ISO/IEC JTC1-SC27 | Protocols for interfaces between key managers for quantum key distribution network interworking | Medium |
| Q.QKDNi_profr | Q2/11 | | Under study | 2025-12 | AAP | New | ITU-T Q16/13, ITU-T Q15/17, ETSI ISG-QKD, ETSI TC Cyber WG QSC, ISO/IEC JTC1-SC27 | Quantum key distribution networks Interworking - Protocol framework | Medium |
| Q.RMP-Fc | Q2/11 | | Under study | 2025-12 | AAP | New | - | Routing microservices protocol for fog computing segment | Medium |
| Q.Suppl.ANCRP | Q2/11 | | Under study | 2028-06 | Agreement | New | - | Adaptive Network Coding Relay Protocol | Medium |
