|
|
|
|
Home / Science / Reference / Standards / Individual Standards / ISO 15050
|
|
|
|
Web Sites
|
- ISO/IEC 15050:1997 - Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Advice of charge supplementary services - 1st edition [ZIP File].
www.iso.ch/iso/en/ittf/PubliclyAvailableStandards/s026330_ISO_IEC_15050;1997(E).zip
|
|
|
|
|