VoIP Review

APRIL 20, 2025

1800 Numbers Explained An 1800 number is a type of toll-free telephone number commonly used by businesses to enable customers to call them from landlines or mobile phones without incurring any charges. The business covers the costs of incoming calls, creating a seamless, customer-friendly, and free communication tool.

Phone 103

Phone Communication Marketing Landline 103

VoIP MS

JUNE 18, 2025

PSTN (Public Switched Telephone Network) : The traditional landline telephone system that uses physical copper wires and circuit switching to make calls. SIP (Session Initiation Protocol) : A signaling protocol used to start, manage, and end VoIP calls. Want to learn more about real-life usages of PBX?

Phone 52

Phone Voicemail Hardware Telephone 52

NetWork Telecom

AUGUST 29, 2024

Here’s a simple breakdown: Conversion: When you make a VoIP call, your voice is converted into digital signals. Internet Transmission: These digital signals are then sent over the internet to the person you’re calling. Decoding: The recipient’s device receives the signals and converts them back into sound.

Telecoms 40

Telecoms WAN Phone Data packet 40