Superseded Standard
Historical

DIN ETS 300356-18:1995-11

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - ISDN User Part (ISUP) version 2 for the international interface - Part 18: Completion of Calls to Busy Subscriber (CCBS) supplementary service; English version ETS 300356-18:1995
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Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 11/01/1995
Page Count 8
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ISBN ---
Weight (in grams) ---
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