IEEE ComSoc

MAY 20, 2025

Users suffered a complete loss of signal, inability to make calls, receive texts or use mobile data. Landline services were hard hit, and all voice-related services experienced disruptions to varying degrees. The power outage severely affected transport systems, payment terminals, and public safety infrastructure.

Telecoms 52

Telecoms Landline Mobile Transportation 52

VoIP MS

MARCH 17, 2025

Unlike traditional landlines, these calls are made with the help of software you can download on your laptop or cellphone (like mobile apps). In comparison, traditional landlines take time to install. Think of it as a step before virtual phone systems, that convert analog into digital signals and transport them via the internet.

Phone 52

Phone Analog Signal Landline Signal 52

Tridon

DECEMBER 27, 2024

Reliable Communications in Mining Mining is a challenging environment where regular communication tools like cell phones or landlines just dont work well. Additionally, underground mines have their own set of difficulties, such as thick rock walls that can block signals. This is where two-way radios for mining come in.

Radio 52

Radio Communication Phone Transportation 52

Tridon

JANUARY 27, 2025

Satellite phones work by sending signals to communication satellites in space, which then relay the signal back to a ground station and onward to the public telephone network or another satellite phone. Each type of satellites in orbit possess advantages and limitations in terms of coverage and signal latency.

Phone 52

Phone Communication Signal Landline 52