ETSI TS 101989-V1.1.1

Corporate Telecommunication Networks (CN); Signalling interworking between QSIG and H.323; Call Completion supplementary services

STANDARD published on 10.8.2001

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The information about the standard:

Designation standards: ETSI TS 101989-V1.1.1
Publication date standards: 10.8.2001
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: European technical standard
Category: Technical standards ETSI