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Integrated Services Digital Network (ISDN) - Signalling System No. 7; Operations, Maintenance and Administration Part (OMAP) - Part 1: Protocol specification.
STANDARD published on 1.9.1999
Designation standards: DIN EN 301007-1:1999-09
Publication date standards: 1.9.1999
SKU: NS-232528
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
ISDN - Zeichengabesystem Nr. 7; Betriebs-, Wartungs- und Verwaltungsteil (OMAP) - Teil 1: Protokollspezifikation.
1.4.1997
1.5.2000
1.5.2000
1.11.1997
1.2.1998
1.11.1997
Latest update: 2026-04-24 (Number of items: 2 274 650)
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