No products
ITU-T Q.1902.1 Bearer Independent Call Control protocol (Capability Set 2): Functional description
ITU-T Q.1902.2 Bearer Independent Call Control protocol (Capability Set 2) and Signalling System No.7 ISDN User Part: General functions of messages and parameters
ITU-T V.92 AMD 1 Update of Tables 18, 19, 31, 32, Figure 20 and Clauses 8.6.6, 8.7.6, 9.10.1, and 9.11
ITU-T V.25 Corrigendum 1 Automatic answering equipment and general procedures for automatic calling equipment on the general switched telephone network including procedures for disabling of echo control devices for both manually
ITU-T H.450.12 Common Information Additional Network Feature for H.323
ITU-T H.223 Multiplexing protocol for low bit rate multimedia communication