DS/EN 301255 V1.2.1:2006
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Message waiting indication supplementary service

Standard No.

DS/EN 301255 V1.2.1:2006

Release Date

2006

Published By

Danish Standards Foundation

Latest

DS/EN 301255 V1.2.1:2006

Replace

DS/EN 301255 V1.1.1-1999

Scope

The present document specifies the signalling protocol for use at the Q reference point in support of the Message Waiting Indication supplementary service.

DS/EN 301255 V1.2.1:2006 history

• 2006 DS/EN 301255 V1.2.1:2006 Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Message waiting indication supplementary service