9. 11
Message and Alarm Systems
The system supports several message formats and message protocols for implement-
ing messaging and alarm systems.
(SMPP)
ESME
(e.g. IMS)
Alarm
LAN
server
ESME (External Short Message Entity): External entity that processes short messages (SMS)
SMPP (Short Message Point-to-Point Protocol): SMS Protocol
Fig. 251
Message and alarm systems
9. 11. 1
Internal messaging system for system phones
The internal messaging system for system phones allows users to exchange prede-
fined or user-defined text messages between system phones. Text messages can also
be sent to individual users or message groups.
The internal messaging system for system phones is licence-free (see also "Sending
and reading text messages", page 407).
9. 11. 2
Expanded messaging system with 9d-DECT phones
With the expanded, licensed messaging system can be used to implement user-
friendly messaging and alarm systems. The licence enables the use of the SMPP pro-
tocol and 9d cordless phones to be logged on as system phones. A wide range of
alarm and message applications as well a cordless DECT phones can then be used
from the Ascom Wireless Solutions product portfolio.
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
Communication server
SMSC
(ATAS)
internal
messages
Features
9d DECT
phone
DECT cordless
system phone
489