Tag: ITU-T Recommendations Series Q

ITU-R V : Vocabulary and related subjects

ITU-T Recommendations : Series Q – Switching and signalling

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ITU-T Recommendations: Series Q (Switching and signaling) ITU-T Recommendations In force – December 2000 edition   ITU-T Rec. Q.1 (11/88) Signal receivers for manual working ITU-T Rec. Q.2 (11/88) Signal receivers for automatic and semi-automatic working, used for manual working ITU-T Rec. Q.4 (11/88) Automatic switching functions for use in national networks ITU-T Rec. Q.5 (11/88) […]