ITU Operational Bulletin
Messages complement to ITU-T Recommendation
ITU-T Recommendation X.1416
X.1416
Last approved: 28.II.2026
Referenced in 1 issue of the Bulletin.
2026
1 amendmentDate / Message
Messages complement to ITU-T Recommendation
Last approved: 28.II.2026
Referenced in 1 issue of the Bulletin.