
Integrated Services Digital Network (ISDN); Malicious Call Identification (MCID) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification
NORM herausgegeben am 19.5.1992
    
        Designation standards: ETSI ETS 300130-1-ed.1
                
                
                
               
                Publication date standards:  19.5.1992
        The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
        Country:          European technical standard
        Kategorie: Technische Normen ETSI