Corporate telecommunication Networks (CN); Signalling interworking between QSIG and H.323; Generic functional protocol for the support of supplementary services
STANDARD published on 1.9.2003
Designation standards: STN EN 301905-V1.1.1
Classification mark: 871905
Catalog number: 91337
Publication date standards: 1.9.2003
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Slovak technical standard
Category: Technical standards STN