Document :

ITU-T�SG 15� (Study Period 2017)� Contribution� 1641

Title :

Work scope and supporting data for revision of ITU-T L.400

Date :

2020-01-13

Source :

Ministry of Industry and Information Technology (MIIT) (China)

AI/Question :

Q7/15

Meeting :

2020-01-27

Access :

Restricted to TIES users�[ITU-T]