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STN EN 301821-V1.2.1 (871821)
Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Private User Mobility (PUM); Registration supplementary service [ISO/IEC 17876 (2003), modified]
STANDARD published on 1.7.2004
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The information about the standard:
Designation standards: STN EN 301821-V1.2.1
Classification mark: 871821
Catalog number: 95771
Publication date standards: 1.7.2004
SKU: NS-520751
The number of pages: 75
Approximate weight : 225 g (0.50 lbs)
Country: Slovak technical standard
Category: Technical standards STN
The category - similar standards:
Similar standards:
1.9.2000
1.5.2001
1.9.2002
1.4.2003
1.9.2002
1.9.2002
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