ETSI EN 300367-V1.2.1

Integrated Services Digital Network (ISDN); Explicit Call Transfer (ECT) supplementary service; Service description

NORMA vydaná dňa 15.10.1998

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The information about the standard:

Designation standards: ETSI EN 300367-V1.2.1
Publication date standards: 15.10.1998
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: European technical standard
Kategória: Technické normy ETSI