Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Call interception Additional Network Feature (ANF) [ISO/IEC 15054 (2003), modified]
STANDARD published on 1.7.2004
Designation standards: STN EN 301265-V1.2.1
Classification mark: 871265
Catalog number: 95766
Publication date standards: 1.7.2004
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Slovak technical standard
Category: Technical standards STN