Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Private User Mobility (PUM) — Call handling additional network features ISO/IEC 17878:2000
Publication date:
Apr 27, 2000
95.99Withdrawal of Standard
Mar 21, 2003
General information
95.99Withdrawal of StandardMar 21, 2003
ISO/IEC
ISO/IEC JTC 1/SC 6
Telecommunications and information exchange between systems