Confidential computing is the solution that allows both people and entities to keep data confidential and still put it to use.
SpaceX said Starlink, its nascent satellite internet service, has already seen “extraordinary demand” from potential customers, with “nearly 700,000 individuals” across the United States indicating they are interested in the company’s coming service.
Due to the greater-than-expected interest, SpaceX filed a request with the Federal Communications Commission on Friday — asking to increase the number of authorized user terminals to 5 million from 1 million. User terminals are the devices consumers would use to connect to the company’s satellite internet network.
The request comes about a month and a half after SpaceX updated its Starlink website to allow potential customers to “get updates on Starlink news and service availability in your area.” Registering one’s interest in Starlink service meant simply submitting an email address and postal address, with no fee required to receive updates.
Extensive power outages and satellite blackouts that affect air travel and the internet are some of the potential consequences of massive solar storms. These storms are believed to be caused by the release of enormous amounts of stored magnetic energy due to changes in the magnetic field of the sun’s outer atmosphere—something that until now has eluded scientists’ direct measurement. Researchers believe this recent discovery could lead to better “space weather” forecasts in the future.
“We are becoming increasingly dependent on space-based systems that are sensitive to space weather. Earth-based networks and the electrical grid can be severely damaged if there is a large eruption,” says Tomas Brage, Professor of Mathematical Physics at Lund University in Sweden.
Solar flares are bursts of radiation and charged particles, and can cause geomagnetic storms on Earth if they are large enough. Currently, researchers focus on sunspots on the surface of the sun to predict possible eruptions. Another and more direct indication of increased solar activity would be changes in the much weaker magnetic field of the outer solar atmosphere—the so-called Corona.
The U.S. Department of Energy (DoE) has announced a plan to make a quantum internet it says is virtually unhackable. This is definitely a long-term plan that will require new kinds of engineering and technology, not something that will be implemented next year. Let’s take a look at the concept, the plan the DoE has laid out, and how long it all might take.
Within the framework of quantum mechanics, the network proposed here is pretty intuitive. (That’s a big caveat, though!) The report begins with a surprising notion: Although headlines and research have focused on the power of quantum computing, we’re far away from any practical and recognizable computer powered by quantum phenomena. The idea of a quantum network, the DoE says, is far closer to our reach.
🤯 You like quantum. We like quantum. Let’s nerd out together.
Featured Image Source: SpaceX Starlink
SpaceX aims to offer Starlink broadband internet service worldwide. The aerospace company has deployed 540 internet-beaming satellites into low Earth orbit. The entire network will consist of over 12,000 satellites beaming low latency, high-speed internet down to Earth. When SpaceX reaches 1,440 satellites in orbit, it will commence its commercial service. The company will first offer service in northern portions of the United States and Canada. “With performance that far surpasses that of traditional satellite internet, and a global network unbounded by ground infrastructure limitations, Starlink will deliver high-speed broadband internet to locations where access has been unreliable, expensive, or completely unavailable,” the company’s website states.
Jonathan Hofeller SpaceX Vice-President of Starlink and Commercial Sales, revealed some details of the Starlink internet network during a satellite conference on Thursday. He shared that SpaceX is ready to start its private Starlink Beta testing phase with employees, friends, and family this Summer. [*The public will also have the opportunity during a Public Beta test, sign up for updates at Starlink.com]
US officials and scientists have begun laying the groundwork for a more secure “virtually unhackable” internet based on quantum computing technology.
At a presentation Thursday, Department of Energy (DOE) officials issued a report that lays out a blueprint strategy for the development of a national quantum internet, using laws of quantum mechanics to transmit information more securely than on existing networks.
The agency is working with universities and industry researchers on the engineering for the initiative with the aim of creating a prototype within a decade.
Some users of Nest thermostats can no longer control the devices remotely, and the issue is forcing Google to replace the devices entirely if otherwise standard troubleshooting fails. The issue, which began popping up on Nest forums as early as last November and racking up more than 200 responses, is known as the “w5 error,” and it disables remote control of the company’s thermostats.
Controlling the temperature of your home with your smartphone when you’re out of the house or away from the physical device is pretty much the sole selling point of the Nest thermostat. So that makes this a pretty serious issue, even if you still can manually adjust the temperature on the device itself. Google says it’s aware of the problem and that it’s now offering replacements to owners of the device who cannot solve the issue through standard reset procedures.
“A very small number of Nest thermostat users are experiencing a known issue with the Wi-Fi chip that causes remote connectivity issues. This does not affect the thermostat’s ability to control the customer’s heating and cooling system in the home, but does impact the user’s ability to manage the thermostat remotely,” a Google spokesperson tells The Verge. “If a user sees this error and it can’t be resolved through troubleshooting, they are prompted to contact customer support for assistance and will be issued a replacement device.”
US officials and scientists have begun laying the groundwork for a more secure “virtually unhackable” internet based on quantum computing technology.
At a presentation Thursday, Department of Energy (DOE) officials issued a report that lays out a blueprint strategy for the development of a national quantum internet, using laws of quantum mechanics to transmit information more securely than on existing networks.
The agency is working with universities and industry researchers on the engineering for the initiative with the aim of creating a prototype within a decade.
The most important ingredient to becoming successful is having motivation, says Apple co-founder Steve Wozniak.
“Having a purpose, motivation — motivation is worth more than knowledge,” says Wozniak says, speaking at eMERGE technology conference in Miami, Fla., Monday. Wozniak co-founded Apple with Steve Jobs in 1976.
“You can teach all the right things and that doesn’t matter. If somebody is motivated and wants to do something, wanting — it’s emotional. That’s the person that is probably going to go out and find a way to actually get it done.”
The core of GPT-3, which is a creation of OpenAI, an artificial intelligence company based in San Francisco, is a general language model designed to perform autofill. It is trained on uncategorized internet writings, and basically guesses what text ought to come next from any starting point. That may sound unglamorous, but a language model built for guessing with 175 billion parameters — 10 times more than previous competitors — is surprisingly powerful.
With attention focused on a pandemic and an election, AI has taken a major leap forward.
