From power grids to epidemics: Study shows how small patterns trigger systemic failures

Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can ...
IEEE

Data Detection and Resource Allocation for Distributed Two-Way Cell-Free Network: A Graph Attention Network-Based Approach

Abstract: This paper introduces a unified message-passing framework for two-way cell-free relaying networks, achieving paradigm-level integration of uplink data detection and downlink resource ...
Hosted on MSN

Rural ambulance crews train for high-risk emergencies inside mobile simulation unit

A University of Iowa mobile simulation truck stopped in Columbus Junction to help Louisa County ambulance crews train for high-risk emergencies before they happen. How Epstein planned to dole out his ...
TechCrunch

Apple’s new iPhone and iPad security feature limits cell networks from collecting precise location data

A new security feature rolled out to select models of the latest iPhones and iPads this week will make it more difficult for law enforcement, spies, and malicious hackers to obtain a person’s precise ...
IEEE

Joint RIS-UE Association and Beamforming Design in RIS-Assisted Cell-Free MIMO Network

Abstract: Reconfigurable intelligent surface (RIS)-assisted cell-free (CF) multiple-input multiple-output (MIMO) networks can significantly enhance system performance. However, the extensive ...
Fast Company

This new privacy-focused phone service is designed to keep your phone from getting hacked

A privacy-centric cellphone carrier called Cape is now officially available across the United States, offering a unique set of features to protect users from surveillance and identity theft. Many ...
PC Magazine

Verizon Has Slight Edge Over AT&T, T-Mobile, Except in One Key Category

Verizon Has Slight Edge Over AT&T, T-Mobile, Except in One Key Category AT&T and T-Mobile tie for network speed ahead of Verizon, but the subtext of RootMetrics' latest mobile report: for on-phone ...