Please select and order
€18.00
excl. VAT
CONFIGURE NOW
Norm
ÖNORM EN 301656 V 1.2.1
Issue date: 2004 03 01
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call priority interruption and call priority interruption protection supplementary services [ISO/IEC 15992 (2003), modified]
NONE
Read more
Valid
Publisher:
Austrian Standards International
Format:
Digital | 7 Pages
Language:
English
Optionally co-design standards:
ICS
NONE
ÖNORM EN 301656 V 1.2.1
2004 03 01
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call priority inte...
Norm
↖
ÖNORM EN 301656 V 1.1.1
1999 11 01
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call priority inte...
Norm