ATIS - T1.616
ISDN Call Hold Supplementary Services
inactive
| Organization: | ATIS |
| Publication Date: | 1 January 1992 |
| Status: | inactive |
| Page Count: | 34 |
Document History
June 1, 2014
Integrated Services Digital Network (ISDN) – Call Hold Supplementary Service
This standard specifies the service capabilities of the Call Hold service within the context of an Integrated Services Digital Network (ISDN).
June 1, 2014
Integrated Services Digital Network (ISDN) – Call Hold Supplementary Service
Scope & Purpose
This standard specifies the service capabilities of the Call Hold service within the context of an Integrated Services Digital Network (ISDN). The Call Hold service allows a served...
March 1, 1992
Integrated Services Digital Network (ISDN) – Call Hold Supplementary Service
Scope and purpose
This standard specifies the service capabilities of the Call Hold service within the context of an Integrated Services Digital Network (ISDN). The Call Hold service allows a served...
March 1, 1992
Integrated Services Digital Network (ISDN) – Call Hold Supplementary Service
Scope and purpose
This standard specifies the service capabilities of the Call Hold service within the context of an Integrated Services Digital Network (ISDN). The Call Hold service allows a served...
January 1, 1992
Telecommunications - Integrated Services Digital Network (ISDN) - Call Hold Supplementary Service
A description is not available for this item.
T1.616
January 1, 1992
ISDN Call Hold Supplementary Services
A description is not available for this item.