Document :

ITU-T�SG20� (Study Period 2022)� Contribution� 386

Title :

Propose new supplement ITU-T Y.Sup-bbdes "Use cases of blockchain-based data exchange and sharing based smart cities and communities"

Date :

2024-06-17

Source :

China Unicom , China Telecommunications Corporation

AI/Question :

Q2/20

Meeting :

2024-07-01

Access :

Restricted to TIES users�[ITU-T]