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Circulars (related to SG 2)

ITU-T Study Group 2 Circulars (Study Period 2001-2004)
[025] Meeting of Study Group 2 with a view to approving draft revised and draft new Recommendations in accordance with the provisions of Resolution 1, Section 8, of the WTSC (Geneva, 1996) - Geneva, 26 May 1997
[047] Approval of ten new and five revised ITU-T Recommendations and deletion of one Recommendation
[049] Questionnaire on tones used in national networks (Supplement to ITU-T Recommendation E.180)
[052] Questionnaire on the status of implementation of time "T"
[053] Universal International Freephone Numbers (UIFN) for International Freephone Service (IFS) extension of the UIFN implementation period from 90 days to 180 days
[062] Revision of Question 10/2 - Management and development of PSTN-based telecommunication services
[076] Universal International Freephone Number (UIFN) for International Freephone Service (IFS) - Multiple ROAs Notification Form - Extension of the implementation period from 90 days to 180 days
[078] Meeting of Study Group 2 with a view to approving draft revised and draft new Recommendations accordance with the provisions of Resolution 1, Section 8, of the WTSC (Geneva, 1996) Geneva, 9 March 1998
[078a1] Addendum 1 to TSB Circular 78
[090] Third meeting of the Intersector Coordination Group for IMT-2000 (ICG for IMT-2000), Geneva, Saturday, 9 May 1998
[104] Approval of 17 draft revised or draft new ITU-T Recommendations
[105] Proposed deletion of Question 14/2
[106] Year 2000 "Millenium Compliance" Questionnaire
[162] Follow-up letter to Organization requesting Recommendation E.164 country code resources for networks
[163] Approval of one draft new ITU-T Recommendation and five draft revised ITU-T Recommendations
[168] Meeting of Study Group 2 with a view to approving draft revised and draft new Recommendations in accordance with the provisions of Resolution 1, Section 8, of the WTSC (Geneva, 1996) Geneva, 10 May 1999
[195] Questionnaire concerning the declining use of the telex service (ITU Plenipotentiary Conference, Minneapolis, 1998, Resolution 89 (COM5/4))
[196] Second Questionnaire on the status of implementation of time "T" Important notice: Please bring this Circular to the attention of the telecommunication numbering plan manager in your administration
[204] Approval of one draft new, two draft revised ITU-T Recommendations and an Amendment to an ITU-T Recommendations
[231] Meeting of Study Group 2 with a view to approving draft revised and draft new Recommendations in accordance with the provisions of Resolution 1, Section 8, of the WTSC (Geneva, 1996) Geneva, 13 March 2000
[264] Results of the TSB questionnaires on the worldwide implementation of time "T"
[267] Approval of 21 revised or new ITU-T Recommendations by Study Group 2
[280] Opening access to E.164 numbering resources
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Updated : 2007-03-30