UNE-EN 300369-1V1.2.4

Integrated Services Digital Network (ISDN); Explicit Call Transfer (ECT) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification (Endorsed by AENOR in April of 2005.)

STANDARD published on 1.4.2005

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The information about the standard:

Designation standards: UNE-EN 300369-1V1.2.4
Publication date standards: 1.4.2005
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Category: Technical standards UNE