ETSI EN 300195-1-V3.1.1

Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Supplementary service interactions; Part 1: Protocol specification

NORMA vydána dne 23.4.2002

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The information about the standard:

Designation standards: ETSI EN 300195-1-V3.1.1
Publication date standards: 23.4.2002
The number of pages: 80
Approximate weight : 240 g (0.53 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI