ITU-T Study Group 4 Circulars (Study Period 2001-2004)


[004] Meeting of Study Group 4 with a view to approving 7 draft revised and 12 draft new Recommendations in accordance with the provisions of Resolution 1, Section 9, of the WTSA (Montreal, 2000) Geneva, 19 January 2001
[022] Approval of 19 revised or new ITU-T Recommendations
[023] Approval of merging existing Questions 14/4 and 15/4 as Question 14/4
[058] Approval of merging Questions 6/4 and 12/4
[115] Alerting Network Operators on Data Conversion to Revised Recommendation M.1400