In situations where you need to make a phone call to a business or organisation, it’s handy to know which numbers will cost you. There’s plenty of confusion about numbers like 0800, 0300, 045, and so on. In this helpful blog, we’ll clarify which numbers are free to call, which ones aren’t, and how much […]

Our PSTN guide explains what the PSTN is, how it works, and more, with plenty of helpful answers to frequently asked questions on the topic. What is the PSTN? The PSTN (Public Switched Telephone Network) is a global telecommunications network that’s been in use since the 19th century. The PSTN uses underground copper wires to […]

Our ISDN guide explains what the ISDN is, how it works, and more. Read on for helpful answers to frequently asked questions on the topic. What is the ISDN? The ISDN (Integrated Services Digital Network) is a telecommunications technology that was developed to provide digital transmission of voice, data, video, and other services over a […]

On 8th March 2023, Ofcom proposed that broadband customers get clearer information about their service when signing up for a new deal. The delivery of fixed broadband is changing, and broadband providers may provide inconsistent information about their packages, making it more difficult for customers to know what’s right for them. Ofcom’s proposal aims to […]