Private Integrated Services Network (PISN). Mapping functions for the employment of 64 kbit/s circuit mode connections with 16 kbit/s sub-multiplexing [ISO/IEC 17310 (2002) modified] (Endorsed by AENOR in May of 2004.)
NORMA vydaná dňa 1.5.2004
Designation standards: UNE-EN 301039V1.2.1
Publication date standards: 1.5.2004
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE