Abstract: A high-precision clock data recovery scheme is proposed and demonstrated for multi-access optical wireless communications using time-slot coding. With the help of the scheme, the BER of ...

Apache Gravitino is a high-performance, geo-distributed, and federated metadata lake. It manages metadata directly in different sources, types, and regions, providing users with unified metadata ...

The U.S. Army is betting big on artificial intelligence and data to reshape how intelligence is gathered, analyzed, and delivered to commanders. The goal is simple: make faster, smarter decisions in ...

A hacker claims to have stolen Huawei’s internal source code and sold it on an underground cybercriminal forum. The threat actor has listed Huawei, a Chinese multinational technology company and the ...

Cardiac and vascular complications are the leading causes of maternal mortality and morbidity, but the contemporary burden of and secular trends in pregnancy-related cardiovascular complications are ...

Update 10/6/25 11:15 AM ET: Updated story with more information on the leaked Oracle source code and the leaking of the exploit. Oracle is warning about a critical E-Business Suite zero-day ...

Cybersecurity researchers have disclosed details of a new attack called CometJacking targeting Perplexity's agentic AI browser Comet by embedding malicious prompts within a seemingly innocuous link to ...

Salesforce Inc. has introduced a collection of new tools designed to support customers’ artificial intelligence initiatives. The first set of features, which debuted today, will help organizations ...