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Vladimir Antonov

Project Skybender: Google's secretive 5G internet drone tests revealed | Technology | T... - 0 views

www.theguardian.com/...rnet-spaceport-virgin-galactic

google internet Technology Social Connected World Global Mobility Internet of Everything

shared by Vladimir Antonov on 02 Feb 16 - No Cached
  • Google is testing solar-powered drones at Spaceport America in New Mexico to explore ways to deliver high-speed internet from the air
  • Project SkyBender is using drones to experiment with millimetre-wave radio transmissions, one of the technologies that could underpin next generation 5G wireless internet access
  • High frequency millimetre waves can theoretically transmit gigabits of data every second, up to 40 times more than today’s 4G LTE systems. Google ultimately envisages thousands of high altitude “self-flying aircraft” delivering internet access around the world.
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  • “The huge advantage of millimetre wave is access to new spectrum because the existing cellphone spectrum is overcrowded. It’s packed and there’s nowhere else to go,” says Jacques Rudell
  • However, millimetre wave transmissions have a much shorter range than mobile phone signals. A broadcast at 28GHz, the frequency Google is testing at Spaceport America, would fade out in around a tenth the distance of a 4G phone signal. To get millimetre wave working from a high-flying drone, Google needs to experiment with focused transmissions from a so-called phased array. “This is very difficult, very complex and burns a lot of power,” Rudell says
  • The SkyBender system is being tested with an “optionally piloted” aircraft called Centaur as well as solar-powered drones made by Google Titan, a division formed when Google acquired New Mexico startup Titan Aerospace in 2014. Titan built high-altitude solar-powered drones with wingspans of up to 50 metres
  • Project SkyBender is part of the little-known Google Access team, which also includes Project Loon, a plan to deliver wireless internet using unpowered balloons floating through the stratosphere.
  • In 2014, Darpa, the research arm of the US military, announced a program called Mobile Hotspots to make a fleet of drones that could provide one gigabit per second communications for troops operating in remote areas.
  • Vladimir Antonov on 02 Feb 16
     
    Could this be a next gen. technology that would bring hi-speed internet access literally to every place in the world?
Maria Gurova

How The Internet Of Everything Is Helping Humankind | Tae Yoo - 0 views

www.huffingtonpost.com/...ternet-of-every_b_5586057.html

Technology Political social internet of things health big data social responsibility social networks

shared by Maria Gurova on 13 Aug 14 - No Cached
  • The good news is that the citizens faced with this disaster reaped the benefits of enhanced mass communications and early warning systems -- clearly the power of the Internet being used for social good.
  • Technology is getting smaller, faster, cheaper and more powerful every day. With this phenomenon, sensors in almost everything become the norm -- in our cars, machinery and infrastructure. This evolution, paired with the power of cloud computing and big data analytics, makes it possible for both humans and inanimate objects to communicate valuable information.
  • citizens already turn to social media for disaster updates to supplement traditional governmental and agency sources. Taken a step further, imagine an app that enables disaster victims and relief workers to view a shared map and see where all the rescue and aid efforts are situated in real time.
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  • Recognizing that while technology in and of itself does not save lives, the intelligent use of technology does.
Maria Gurova

8 Unexpected Ways Technology Will Change The World By 2020 | Co.Exist | ideas + impact - 3 views

www.fastcoexist.com/...-will-change-the-world-by-2020

Technology Political social predict the future health education internet of things devices

shared by Maria Gurova on 17 Jan 14 - No Cached
  • NEW EDUCATION MODELS
  • education will become an "on-demand service" where people "pull down a module of learning" when they need it.
  • "School kids will learn from short bite-sized modules, and gamification practices will be incorporated in schools
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  • Making will go mainstream
  • not just with the creative class, but with people who would never consider themselves to be traditionally 'creative'--opening up a whole population of pragmatists who now make extremely useful 'artwork'
  • In the past, innovative products flowed from rich countries to poor countries. By 2020, the pipeline may start flipping
  • Africa embraces technology to solve health and education challenges, it may start exporting its models elsewhere
  • By 2020, mobile money will have spread throughout Africa, enabling some of the 2 billion people without access to financial services to come into the formal system.
  • dark imaginings: The end of privacy and the continued rise of surveillance. The personalization of everything and the end of serendipity. Dependence on devices. Loss of human autonomy in the face of artificial intelligence.
  • Machines
  • running our lives to a very large degree...
  • Maria Gurova on 17 Jan 14
     
    Many of things we've already discussed
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