ITU-T F.851-1995 Universal Personal Telecommunication (UPT) - Service Description (Service Set 1) - Operations and Quality of Service - Universal Personal Telecommunication Study Group 1
Universal Personal Telecommunication (UPT) - Service Description (Service Set 1) - Operations and Quality of Service - Universal Personal Telecommunication Study Group 1
ITU-T F.851-1995 history
1995ITU-T F.851-1995 Universal Personal Telecommunication (UPT) - Service Description (Service Set 1) - Operations and Quality of Service - Universal Personal Telecommunication Study Group 1