PSTN Switch off
- Posted by Jenny Bowers
- On 5th September 2023
- 0
We are now living very much in a digital world and PSTN (Public Switched Telephone Network) is an analogue complex system that is no longer fit for businesses and personal use So, in December 2025 this service will be switched of permanently in the UK by BT and everyone will be using IP (internet Protocol) […]