Summary

Recommendation ITU-T F.751.2 specifies the reference architecture for distributed ledger technology (DLT), its hierarchical relationship and specific functions, important modules and specific functions in its structure, as well as the main technical route and direction of its core module. Recommendation ITU-T F.751.2 can be used as a guideline for DLT service providers to build systems and for organizations to select and use a DLT platform.