Document :

ITU-T SG 13  (Study Period 2017)  Contribution  1367

Title :

Y-bdi-reqts:Proposal for updating the definitions and overview

Date :

2021-11-16

Source :

China Unicom

AI/Question :

Q17/13

Meeting :

2021-11-29

Access :

Restricted to TIES users [ITU-T]