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ČSN ETSI EN 301989-V1.1.1 (879567)
Sdružené soukromé telekomunikační sítě (CN) - Signalizační spolupráce mezi QSIG a H.323 - Doplňkové služby - Dokončení volání [mod ISO/IEC 21991: 2002] (Norma k přímému použití jako ČSN).
Automatically translated name:
Associated private telecommunications networks (CN) - Signalling cooperation between QSIG and H.323 - Additional services - Completion of calls [mod ISO / IEC 21991: 2002] (standard for direct use as CSN).
STANDARD published on 1.8.2003
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The information about the standard:
Designation standards: ČSN ETSI EN 301989-V1.1.1
Classification mark: 879567
Catalog number: 67293
Publication date standards: 1.8.2003
SKU: NS-174442
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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