ETSI - EN 301 919
Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Single step call transfer supplementary service
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 January 2004 |
| Status: | active |
| Page Count: | 6 |
Document History
EN 301 919
January 1, 2004
Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Single step call transfer supplementary service
A description is not available for this item.
August 1, 2003
Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Single step call transfer supplementary service
Foreword
This European Standard (Telecommunications series) has been produced by ECMA on behalf of its members and those of the European Telecommunications Standards Institute (ETSI), and is now...