Archive for the ‘internet’ category: Page 276
Oct 18, 2016
Quantum Teleportation Could Revolutionize Modern Phone And Internet Communication
Posted by Karen Hurst in categories: encryption, finance, internet, mobile phones, quantum physics, space, transportation
I never get tired of articles highlighting the potential around leveraging Quantum teleporting as a method to replace networks and communications. Now the real question is how soon and how much of the existing infrastructure will need to be replaced to begin taking advantage of this technology earlier than others? As with most things, governments are often early adopters as well as Financial Services and ISPs are a close 2nd in the adoption of such technologies.
An experiment conducted about quantum teleportation could improve and transform the modern phone and Internet communication by having highly secure and encrypted messaging.
A recent study has suggested that comet outbursts are caused by avalanches and not geysers.
Oct 16, 2016
No satellites needed for next-gen navigation system that uses “signals of opportunity”
Posted by Shane Hinshaw in categories: encryption, internet, military, mobile phones, robotics/AI, satellites
The Global Positioning System (GPS) is a great navigation aid – unless you lose the signal while negotiating a complicated spaghetti junction. That’s bad enough for conventional cars, but for autonomous vehicles it could be catastrophic, so the University of California, Riverside’s Autonomous Systems Perception, Intelligence, and Navigation (ASPIN) Laboratory under Zak Kassas is developing an alternative navigation system that uses secondary radio signals, such as from cell phone systems and Wi-Fi to either complement existing GPS-based systems or as a standalone alternative that is claimed to be highly reliable, consistent, and tamper-proof.
Today, there are two global satellite navigation systems in operation, the US GPS and the Russian GLONASS, with the European Galileo system set to become fully operational in the next few years, and plans for the Chinese Beidou system to extend globally by 2020. These have revolutionized navigation, surveying, and a dozen other fields, but GPS and related systems still leave much to be desired. By their nature, GPS signals are weak and positions need to be confirmed by several satellites, so built up areas or mountainous areas can make the system useless. In addition, GPS signals can be deliberately or accidentally jammed or spoofed due to insufficient encryption and other protections.
Oct 15, 2016
Teleporting Toward a Quantum Internet
Posted by Karen Hurst in categories: encryption, internet, mobile phones, quantum physics
New experiments in Calgary tested quantum teleportation in actual infrastructure, representing a major step forward for the technology.
Quantum physics is a field that appears to give scientists superpowers. Those who understand the world of extremely small or cold particles can perform amazing feats with them — including teleportation — that appear to bend reality.
The science behind these feats is complicated, and until recently, didn’t exist outside of lab settings. But that’s changing: researchers have begun to implement quantum teleportation in real-world contexts. Being able to do so just might revolutionize modern phone and Internet communications, leading to highly secure, encrypted messaging.
Oct 15, 2016
Los Alamos research team develops new quantum dot solar procedures
Posted by Karen Hurst in categories: internet, quantum physics, solar power, sustainability
Los Alamos is the 1st place where QC Internet was launched.
A research team from Los Alamos National Laboratory published a paper in the journal Nature Energy this week that demonstrates an effective method for scaling up quantum dot solar power technology from production models to full-sized windows that could power a building.
“We are developing solar concentrators that will harvest sunlight from building windows and turn it into electricity, using quantum-dot based luminescent solar concentrators,” lead scientist and leader of the Los Alamos Center for Advanced Solar Photophysics (CASP) Victor Klimov said.
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Oct 11, 2016
HoloBeam — The Future of Connectivity is Here
Posted by Klaus Baldauf in categories: augmented reality, internet
“Help Me, Obi-Wan Kenobi. You’re My Only Hope!”
Valorem has another HoloLens release this week — it is truly out of this world! Watch a video here.
Do you remember that aha moment, when you saw Princess Leia projected as a hologram from R2-D2’s holographic projector? From science fiction of yesteryear to today, the crew at Valorem has been working on an innovative telepresence technology that is becoming a reality! We have produced a holographic streaming technology, which allows the likeness of a person to be captured using a stereoscopic camera as 3D point cloud data. The point cloud data is then streamed or “beamed” (for you Trekkies out there), across the Internet. The holographic stream is decoded and rendered via Microsoft HoloLens, providing a shockingly good representation of the sender’s likeness.
Oct 10, 2016
Nightingale Sleep encourages slumber under a white noise “sound blanket”
Posted by Shane Hinshaw in categories: internet, media & arts, neuroscience
Pitch black darkness and silence may help some people drift off at night, but others fall asleep better with music, TV or a fan on in the room. For the latter group, a white noise machine or app can be a handy bedside companion, but Cambridge Sound Management claims it has a better option with the Nightingale, a new Internet of Things-enabled system that uses two speakers in a room to create a “sound blanket” that is designed to blend into the background and block disruptive sounds.
Devices like the Snooz are designed to sit by the bed while they give off their comforting soundscapes, but according to CSM, when sound is coming from a single source a listener’s brain can pinpoint it, making it less effective at helping people switch off and drift off. To counter this apparent shortcoming, the Nightingale system comes in pairs, and placing them in different parts of the room creates a more uniform blanket of white noise that the brain can’t precisely locate.
Each unit contains two speakers, and when plugged into an outlet – actually two outlets –, outputs ambience from a selection of 15 different types of soundscapes. The company says the layout of the room is taken into account, and the devices will work even when plugged in behind furniture. Electrical outlet real estate is valuable, so the front of each unit contains two more outlets, to replace the ones it’s hogging.
Oct 10, 2016
Commission plans cybersecurity rules for internet-connected machines
Posted by Roman Mednitzer in categories: cybercrime/malcode, food, internet, law, policy, transportation
The European Commission is getting ready to propose new legislation to protect machines from cybersecurity breaches, signalling the executive’s growing interest in encouraging traditional European manufacturers to build more devices that are connected to the internet.
A new plan to overhaul EU telecoms law, which digital policy chiefs Günther Oettinger and Andrus Ansip presented three weeks ago, aims to speed up internet connections to meet the needs of big industries like car manufacturing and agriculture as they gradually use more internet functions.
But that transition to more and faster internet connections has caused many companies to worry that new products and industrial tools that rely on the internet will be more vulnerable to attacks from hackers.
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Oct 7, 2016
Verizon trials drones as flying cell towers to plug holes in internet coverage
Posted by Shane Hinshaw in categories: drones, internet, robotics/AI
Verizon has joined the likes of Facebook, Google and fellow telecommunications giant AT&T in exploring the potential of internet-connected unmanned aircraft. While its vision involves expanding 4G coverage across the US, it has an immediate focus on shoring up communications for first responders in emergency situations, and recently carried out trials to that effect.
Verizon has dubbed the initiative Airborne LTE Operations (ALO) and says it has actually been in the pipeline for around two years. The company has been working to integrate internet connectivity into unmanned aerial vehicles and hook them up to its 4G network, daisy chaining coverage and beaming it down to unconnected areas in the process. This is similar to how Facebook hopes its Aquila drones will work.
Verizon recently teamed up with company American Aerospace Technologies to see how using drones as gliding cell towers could have an impact in disaster relief scenarios. In a simulated mission in New Jersey, the team set a drone with a 17-foot (5.2 m) wingspan in flight to put the onboard technologies through their paces.
Oct 7, 2016
EU e-government report: countries should follow Estonia’s footsteps
Posted by Roman Mednitzer in categories: governance, government, internet
According to the European Union e-government report 2016, other countries should follow the steps Estonia has taken in e-governance and the availability of online services to the public.
Even though the report ranks the small Mediterranean nation of Malta as first in Europe for e-government services, it notes that Estonia has been capable of increasing its internet penetration in 2014–1015 and the awareness of its e-government services, “which were of high quality already”.
“Malta, Cyprus and Lithuania should follow the steps of Estonia, as they are very similar countries,” the report asserts.
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