ETSI - ETS 300 056
Integrated Services Digital Network (ISDN); Call Waiting (CW) Supplementary Service Service Description
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 January 1991 |
| Status: | active |
| Page Count: | 21 |
Document History
January 1, 1996
Amd prA1 Integrated Services Digital Network (ISDN); Call Waiting (CW) Supplementary Service; Service Description
Foreword
This draft amendment to ETS 300 056 (1991) has been produced by the Network Aspects (NA) Technical Committee of the European Telecommunications Standards Institute (ETSI), and is now...
ETS 300 056
January 1, 1991
Integrated Services Digital Network (ISDN); Call Waiting (CW) Supplementary Service Service Description
A description is not available for this item.
January 1, 1991
Integrated Services Digital Network (ISDN); Call Waiting (CW) Supplementary Service Service Description
This first part of ETS 300 055 specifies the stage three of the Terminal Portability (TP) supplementary service for the pan-European Integrated Services Digital Network (ISDN) as provided by European...
January 1, 1991
Integrated Services Digital Network (ISDN); Call Waiting (CW) Supplementary Service Service Description
This standard defines the stage one of the Call Waiting (CW) supplementary service for the pan- European Integrated Services Digital Network (ISDN) as provided by European public telecommunications...
January 1, 1990
Integrated Services Digital Network (ISDN); Call Waiting (CW) Supplementary Service Service Description (T/ NAI(89)18)
This standard defines the stage one of the pan-European Integrated Services Digital Network (ISDN) as provided by European public telecommunications operators. Stage one is an overall service...