ÖNORM EN 301255-V1.2.1

Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Message waiting indication supplementary service [ISO/IEC 15506 (2003), modified]

STANDARD published on 1.3.2004

English -
electronic design (pdf) (22.80 USD)

English -

Print design (23.00 USD)

The information about the standard:

Designation standards: ÖNORM EN 301255-V1.2.1
Publication date standards: 1.3.2004
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM