Apple and Google co-created “exposure notification” technology to alert phone users if they spent time near someone who tests positive for the coronavirus, so they know to get tested, too.
It’s built with tight privacy restrictions to maintain users’ anonymity, but the tech companies have left it to each state’s public health authority to decide whether to use it. So far, 16 U.S. states, plus Guam and Washington, D.C., and more than 30 countries have made the exposure notification system available to their residents.
HOW DOES IT WORK?
The technology relies on Bluetooth short-range radio signals to detect when two phones are in close proximity for long enough for someone to likely transmit the virus. Most states measure that close contact as within 6 feet for at least 15 minutes in a day.
Those wireless encounters — the kind that might happen between strangers on a train or in a crowded store — are randomly generated into keys and temporarily logged in a way that doesn’t reveal a person’s identity or geographic location.
When one person tests positive for the virus, and state health workers verify the diagnosis, others who recently spent time near the infected person get an automatic alert. That also comes with advice from your state health agency about how to get tested and avoid spreading the disease.
WHERE AND HOW CAN YOU USE IT?
Esta historia es de la edición December 12, 2020 de Techlife News.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor ? Conectar
Esta historia es de la edición December 12, 2020 de Techlife News.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
Ya eres suscriptor? Conectar
AUSTRALIA SHOULD DELAY SOCIAL MEDIA BAN FOR CHILDREN UNDER 16. BIG TECH SAYS
An advocate for major social media platforms told an Australian Senate committee that laws to ban children younger than 16 from the sites should be delayed until next year at least instead of being rushed through the Parliament.
APPLE AND GOOGLE FACE UK INVESTIGATION INTO MOBILE BROWSER DOMINANCE
Apple and Google aren’t giving consumers a genuine choice of mobile web browsers, a British watchdog said in a report that recommends they face an investigation under new U.K. digital rules taking effect next year.
DIRECTV CALLS OFF ACQUISITION OF RIVAL DISH, POSSIBLY ENDING A YEARSLONG PURSUIT
DirecTV is calling off its planned acquisition of rival Dish after the offer was rejected by bond holders at that company.
THE PSYCHOLOGY OF RETIREMENT INCOME: FROM SAVING TO SPENDING
The narrative of a miserly, Scrooge-like figure hoarding his wealth for years instead of enjoying his retirement might seem unbelievable—but unfortunately, it isn’t relegated only to fiction. It’s a cold reality for many retirees.
'BUY NOW, PAY LATER' IS MORE POPULAR THAN EVER. IT CAN COST MORE THAN YOU THINK
More shoppers than ever are on track to use ‘buy now, pay later’ plans this holiday season, as the ability to spread out payments looks attractive at a time when Americans still feel the lingering effect of inflation and already have record-high credit card debt.
IS 'GLICKED' THE NEW 'BARBENHEIMER'? 'WICKED' AND 'GLADIATOR II' COLLIDE IN THEATERS
“Barbenheimer” was a phenomenon impossible to manufacture. But, more than a year later, that hasn’t stopped people from trying to make “Glicked” — or even “Babyratu” — happen.
ELECTRIC CAR SALES ARE SLOWING IN THE US AND EUROPE AS BOTH FANS AND SKEPTICS SHARE CONCERNS
While sales of electric vehicles surge in China, adoption of more environmentally friendly vehicles is stumbling in the United States and Europe as carmakers and governments struggle to meet years-old promises about affordability and charging stations.
FEDERAL PROSECUTORS SEEK RECORDS FROM COMPANY THAT DEPLOYED AI WEAPONS SCANNER ON NYC SUBWAY
Federal investigators in New York are seeking records from the manufacturer of an AI-powered weapons scanner that was briefly deployed this summer in New York City’s subway system.
BIDEN ADMINISTRATION TO LOAN $6.6B TO EV MAKER RIVIAN TO BUILD GEORGIA FACTORY THAT AUTOMAKER PAUSED
President Joe Biden's administration announced this week that the U.S. Department of Energy will make a $6.6 billion loan to Rivian Automotive to build a factory in Georgia that had stalled as the startup electric vehicle maker struggled to become profitable.
RANSOMWARE ATTACK ON SOFTWARE SUPPLIER DISRUPTS OPERATIONS FOR STARBUCKS AND OTHER RETAILERS
A ransomware attack that hit a major software provider last week caused disruptions for a handful of companies over recent days, from Starbucks to U.K. grocery giant Morrisons.
