NEN-ISO/IEC 15992
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Call priority interruption and call priority interruption protection supplementary services
inactive
| Organization: | NEN |
| Publication Date: | 1 February 1999 |
| Status: | inactive |
| Page Count: | 44 |
| ICS Code (Telephone networks): | 33.040.35 |
scope:
Specifies the signalling protocol for the support of the Call priority interruption (SS-CPI) and Call priority Interruption Protection (SS-CPIP) supplementary services at the Q reference point between Private Integrated Services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN).
Document History
May 1, 2003
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Call Priority Interruption and Call Priority Interruption Protection supplementary services
This International Standard specifies the signalling protocol for the support of the Call Priority Interruption (SS-CPI) and Call Priority Interruption Protection (SS-CPIP) supplementary services at...
NEN-ISO/IEC 15992
February 1, 1999
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Call priority interruption and call priority interruption protection supplementary services
Specifies the signalling protocol for the support of the Call priority interruption (SS-CPI) and Call priority Interruption Protection (SS-CPIP) supplementary services at the Q reference point...