Document :

ITU-T SG 2  (Study Period 2017)  Contribution  271

Title :

Minor suggested changes to E.157 and to the Supplement to E.157

Date :

2020-05-14

Source :

Swedish Post and Telecom Authority (PTS) (Sweden)

AI/Question :

Q1/2

Meeting :

2020-05-27

Access :

Restricted to TIES users [ITU-T]