Document :

ITU-T�SG 20� (Study Period 2017)� Contribution� 753

Title :

Proposal on initiating a new work item for Requirements and Functional Architecture of Smart Door Lock (SDL) Service

Date :

2020-06-23

Source :

China Mobile Communications Corporation , China Unicom , Ministry of Industry and Information Technology (MIIT) (China)

AI/Question :

Q4/20

Meeting :

2020-07-06

Access :

Restricted to TIES users�[ITU-T]