Document :

ITU-T�SG 17� (Study Period 2017)� Contribution� 255

Title :

Contribution to X.sup-1254rev: Use case No.2

Date :

2018-03-07

Source :

China Mobile Communications Corporation , China Unicom

AI/Question :

Q10/17

Meeting :

2018-03-20

Access :

Restricted to TIES users�[ITU-T]