Internet

Your smart speaker data is used in ways you might not expect

Smart speakers offer amazing convenience—from playing your favorite tunes to re-ordering toilet paper—with only a simple voice command. But that convenience can come with a steep cost in privacy that many consumers aren't ...

Internet

New method helps WiFi read through walls

Researchers in UC Santa Barbara professor Yasamin Mostofi's lab have proposed a new foundation that can enable high-quality imaging of still objects with only WiFi signals. Their method uses the Geometrical Theory of Diffraction ...

Internet

A system to keep cloud-based gamers in sync

Cloud gaming, which involves playing a video game remotely from the cloud, witnessed unprecedented growth during the lockdowns and gaming hardware shortages that occurred during the heart of the COVID-19 pandemic. Today, ...

Internet

Researchers devise algorithm to break through 'search bubbles'

When looking for a new type of book, movie, or restaurant, your search may suggest a title or venue you've already purchased or experienced. This is because the artificial intelligence tools many companies rely on push users ...

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