PRETS 300 564 : MAR 96
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - MOBILE RADIO INTERFACE LAYER 3 - SUPPLEMENTARY SERVICES SPECIFICATION - FORMATS AND CODING (GSM 04.80)
23-07-2013
12-01-2013
Supplies necessary coding of information for support of supplementary service operation on the mobile radio interface layer 3.
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