acm-header
Sign In

Communications of the ACM

ACM News

Wi-Fi Could Be ­sed to Detect Weapons and Bombs


Suspicious object detection system

The suspicious object detection system uses common Wi-Fi.

Credit: Data Analysis and Information Security Lab

Wireless signals can penetrate bags to measure the dimensions of metal objects or estimate the volume of liquids, researchers claim.

From BBC News
View Full Article


 

No entries found