| date | desc |
|---|---|
| 3 May 2019 | Initial |
| 27 Jun 2025 | Updated for Debian 12 / Asterisk 17 |
ICON Signals is a system which interprets sensor and phone system events and executes actions.
It is commonly used to notify local personnel when emergency phone calls, phone-based distress codes and lockdown push button events occur.
| item | info |
|---|---|
| OS | Debian 12 |
| Memory | 8GB (can be reduced for smaller installations) |
| Disk Footprint | ~9GB |
| Disk Partition Recommendations | 500GB physical, 100GB VM |
| Cores and Threads | The number of cores and threads will depend on the hypervisor hardware environment. A site can start off low (e.g. 1/1) with the proviso that it may need to be increased. |
| Protocols | HTTP, HTTPS, SIP, OXO/OXE CSTA, TCP/UDP (data from various sensors) |
| Major Components | ICON Signals application, ICON Voice Call Server (Asterisk) |
+-------------+
| |
| ALE Rainbow |
| |
+---------+---+
^ +-------------+
+==> | | |
CSTA Events | +--------->+ SMTP Server |
(E911/E999/E112), | | | |
security codes, etc. v v +-------------+
+-----------------+----+
+-----------------+ | |
| | | ICON Signals & Voice | +---------------+
| OXO / OXE Phone +<------>+ Call Server | | |
| System | | | | SMS Messaging |
| | | (on-prem or cloud) +<----->+ Provider |
+--+--+--+--+-----+ | | | |
| | | | +----------+-+-+-+-+---+ +---------------+
+ | + | <==+ | | | | |
+ + Recorded | + | + |
Stations & alert calls + + +
paging from Voice
speakers Call Server Environmental Sensors,
Lockdown buttons,
relay contacts
2018-2025 ICON Voice Networks