
Integrated Services Digital Network (ISDN); Meet-Me Conference (MMC) supplementary service; Service description
STANDARD published on 30.10.1992
    
        Designation standards: ETSI ETS 300164-ed.1
                
                
                
               
                Publication date standards:  30.10.1992
        The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
        Country:          European technical standard
        Category: Technical standards ETSI