Document :

UIT-T�SG 15� (P�riode d'�tudes 2022)� Contribution� 160

Titre :

Semantics of the general requirements and the word "optional"

Re�u le :

2022-09-05

Source :

AT&T, Inc. (United States) , British Telecommunications Plc. (BT Plc) (United Kingdom) , China Telecommunications Corporation , China Unicom , Deutsche Telekom AG (Germany) , Orange (France) , SK Telecom (Korea (Rep. of)) , Telecom Italia S.p.A. (Italy) , Verizon Communication Corporation (United States)

AI/Question :

Q2/15

R�union :

2022-09-19

Disponibilit� :

R�serv� aux utilisateurs TIES�[UIT-T]