Tag Archives: mobile communication

Millions of Phones Use GSM… What Does It Exactly Mean?

If you’ve ever wondered how millions of cell phones around the world are able to transmit voice, text, and other data regularly and efficiently, here’s the answer: GSM meaning (or more precisely, it means global system for mobile communications). This cornerstone of modern communications underpins the way mobile phones work around the world. What is… Read More »

Ukraine’s largest mobile operator succumbed to major hacker attack

National roaming hiccup: Kyivstar glitch sends shockwaves through connectivity Ukraine’s largest mobile operator, Kyivstar, suffered a major outage that left all its subscribers without communications and internet access, prompting urgent investigations into the nature and origins of the crippling attack. Kyivstar suddenly stopped providing service to its subscribers on the morning of December 12; Mobile… Read More »