ITU Operational Bulletin
Messages complement to ITU-T Recommendation
ITU-T Recommendation Y.3072
Y.3072
Last approved: 1.IV.2019
Referenced in 1 issue of the Bulletin.
2019
1 amendmentDate / Message
Messages complement to ITU-T Recommendation
Last approved: 1.IV.2019
Referenced in 1 issue of the Bulletin.