17/07/2025

Telecom

Analog repeaters could be the key to practical mmWave deployment

Analog repeaters dramatically enhance millimeter-wave (mmWave) coverage in mobile networks by overcoming signal blockage, report researchers from Science Tokyo. As demonstrated in a field experiment at Ookayama Campus, low-cost ...

Automotive

Uber invests $300 mn in Lucid Motors in robotaxi push

Ride-hailing giant Uber announced Thursday it will acquire $300 million worth of shares in US electric vehicle maker Lucid Motors as part of an ambitious plan to build its own fleet of robotaxis.

Security

The tap trap: Android security vulnerability discovered

What we see on our mobile phone screens is not always what we are actually operating. This has been demonstrated by a research team at TU Wien (Vienna, Austria), consisting of Philipp Beer, Sebastian Roth, Marco Squarcina, ...

Automotive

Through smartphone apps, AI can close road assessment gap

Dodging potholes is a familiar routine for drivers. But, behind every bump and crack in the pavement is a bigger issue: many communities lack the tools and data they need to maintain their roads effectively. Traditional pavement ...

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