Codes et normes - Achat
ISO/IEC 19459:2001
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Specification, functional model and information flows -- Single Step Call Transfer Supplementary Service
SKU: iso_033847_116332
Publié par ISO/IEC
Année de publication 2001
1 Edition
29 pages
détails du produit
No description available.