IEEE

ESCS: An Expandable Semantic Communication System for Multimodal Data Based on Contrastive Learning

Abstract: Semantic communication represents a novel paradigm for meeting the substantial data transmission demands of sixth-generation (6G) mobile communications. To address the challenges of ...
IEEE

Experimental Demonstration of Superimposed Data Transmission in Rolling Shutter Based Visible Light Communication

Abstract: This study aims to provide adaptability to changes in the communication distance of rolling shutter based visible light communication (RS-VLC). A key issue in RS-VLC is the trade-off between ...
PC Gamer

'They just really didn't think anyone would look up': Researchers snooped on unencrypted satellite data with basic equipment, finding private calls, text messages, and even ...

A team of researchers from UC San Diego and the University of Maryland have published a study [PDF warning] detailing their attempts to pick up unsecured information from the airwaves using a basic ...
Wired

Satellites Are Leaking the World’s Secrets: Calls, Texts, Military and Corporate Data

Satellites beam data down to the Earth all around us, all the time. So you might expect that those space-based radio communications would be encrypted to prevent any snoop with a satellite dish from ...
TechCrunch

While OpenAI races to build AI data centers, Nadella reminds us that Microsoft already has them

Microsoft CEO Satya Nadella on Thursday tweeted a video of his company’s first deployed massive AI system — or AI “factory” as Nvidia likes to call them. He promised this is the “first of many” such ...