#5g
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SpaceX Bets Big on Mobile, Taking Aim at AT&T, Verizon, and T-Mobile
Elon Musk's company is buying up spectrum and gearing up to become the fourth major US carrier. Analyst Walter Piecyk explains why the telecom giants are genuinely rattled.
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How a Single GPS Receiver Sent Telstra's Network Back to 2006
Australia's largest mobile operator lost service for several hours because, after routine maintenance, a lone receiver in Melbourne decided it was November 2006 — and convinced the entire network of it.
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84 Vulnerabilities in 4G and 5G Network Cores: From Denial of Service to Session Hijacking
Researchers from Nanyang Technological University have uncovered an entire class of vulnerabilities in open-source implementations of mobile cores, born of the “blind trust” between network functions.