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ITU-T E.164 Supplement 3 AMD 1 (11/09) E.164 Supplement 3 Amendment 1
ITU-T E.164 Supplement 4 AMD 1 (11/09) E.164 Supplement 4 Amendment 1
ITU-T E.191.1 AMD 1 Criteria and procedures for the allocation of the ITU-T International Network Designator addresses, Amendment 1
ITU-T E.1100 Specification of an international numbering resource for use in the provisioning of international help lines
ITU-T E.157 International calling party number delivery
ITU-T G.191 STL-2009 Manual ITU-T Software Tool Library 2009 User's manual
ITU-T G.698.1 Multichannel DWDM applications with single-channel optical interfaces
ITU-T G.711 AMD 2 New Appendix III - Audio quality enhancement toolbox
ITU-T G.707/Y.1322 AMD 2 (11/09) G.707/Y.1322 (2007) Amendment 2
ITU-T G.7713/Y.1704 (11/09) Distributed call and connection management (DCM)
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