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Services and Protocols for Advanced Networks (SPAN) - Number portability for ETNS services.
STANDARD published on 1.10.2003
Designation standards: DIN EN 301937:2003-10
Publication date standards: 1.10.2003
SKU: NS-233281
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Dienste und Protokolle für fortschrittliche Netze (SPAN) - Nummernportabilität für ETNS-Dienste.
1.3.2004
1.12.2003
1.12.2003
1.7.2003
1.7.2003
1.10.2000
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