BS ISO/IEC 15991:1998 PDF

Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Call priority interruption and call priority interruption…

Open preview (PDF)Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Call priority interruption and call priority interruption…

Title (English):

BS ISO/IEC 15991:1998

Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Call priority interruption and call priority interruption…

Document status:

Withdrawn

Format:

Electronic (PDF)

Publication date:

March 15, 1999

ICS:

33.040.35

Technical committee:

IEC

SKU:

BS ISO/IEC 15991:1998