Alarm systems Modernization from 2G to 3G/4G and LAN
Swisscom will take out 2G mobile technology at the end of 2020. From today’s perspective, Swisscom will not postpone the 2G shutdown date until the end of 2020, it is not expected to do so.
If your alarm delivery device is still based on 2G technology, it must now be replaced by a 3G/4G GSM module device with additional LAN connection (IP Internet). This is the only way to ensure that your alarm transmission will continue to work reliably after 2020.