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Standards Worldwide
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Standard [CURRENT]

ISO/IEC 21409:2001-08

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks; Signalling interworking between QSIG and H.323; Generic functional protocol for the support of supplementary services

German title
Informationstechnik - Telekommunikation und Informationsaustausch zwischen Systemen - Firmentelekommunikationsnetze; Zeichengabe-Zusammenwirken zwischen QSIG und H.323; Protokollgrundsätze für die funktionelle Steuerung von Dienstmerkmalen
Publication date
2001-08
Original language
English
Pages
19

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Standards Ticker 1
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Learn more about the standards ticker

Publication date
2001-08
Original language
English
Pages
19

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Content
ICS
33.040.35, 33.160.60

Cooperation at DIN

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