ETSI - ETS 300 190
Private Telecommunication Network (PTN); Signalling at the S-Reference Point Generic Keypad Protocol for the Support of Supplementary Services
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 January 1992 |
| Status: | active |
| Page Count: | 22 |
scope:
This standard defines the Keypad signalling protocol for the purpose of supplementary service control at an interface at the S reference point between a Terminal Equipment (TE) and a Private Telecommunication Network (PTN).
The Keypad protocol operates in conjunction with the signalling protocol specified in ETS 300 192. It is based on use of the Keypad facility and Display information elements. While the procedures associated with keypad invocation are specified in this standard, the allocation of the access codes used to request or indicate a supplementary service is outside the scope of this standard.
This standard is applicable to TEs which are intended for connection to PTNs, and is also applicable to the user accesses of PTNs.
Document History
ETS 300 190
January 1, 1992
Private Telecommunication Network (PTN); Signalling at the S-Reference Point Generic Keypad Protocol for the Support of Supplementary Services
This standard defines the Keypad signalling protocol for the purpose of supplementary service control at an interface at the S reference point between a Terminal Equipment (TE) and a Private...
January 1, 1992
Private Telecommunications Network (PTN); Signalling at the S-Reference Point Generic Keypad Protocol for the Support of Supplementary Services
This standard defines the Keypad signalling protocol for the purpose of supplementary service control at an interface at the S reference point between a Terminal Equipment (TE) and a Private...
January 1, 1991
Generic Stimulus Procedure for the Control of Supplementary Services Using the Keypad Protocol at the S Reference Point
This standard defines the Keypad signalling protocol for the purpose of supplementary service control at an interface at the S reference point between a Terminal Equipment (TE) and a Private...