Home / immigration / UA testing invisible border security system

UA testing invisible border security system

A new security system that uses buried fiber-optic cables to detect illegal border crossers or drug smugglers is being tested by the University of Arizona’s engineering college.

The Helios system is designed to be able to detect if people are running or walking and their direction of travel. It can tell the difference between small animals, horses and trucks and is designed to minimize false alarms.

The system is being developed by a Tucson-based geophysical engineering company called Zonge. The UA’s Lowell Institute for Mineral Resources is evaluating the system for potential border security uses.

Pulses of laser light are sent through the cables, and vibrations are measured by detectors at either end of the cable.

Copyright 2016 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.

Leave a Reply

Your email address will not be published. Required fields are marked *




Check Also

First Lady Michelle Obama spoke of hope and a leader who needs to be smart and generous at Phoenix Convention Center. (Photo by Kristiana Faddoul/Cronkite News)

First lady calls Trump’s debate remark ‘insult to Americans’

Michelle Obama said that Donald Trump’s refusal to say he’d accept November 8 election results if he loses is an insult to millions of Americans who are voting in the presidential election.