Phase III - Stealth Is.

Reto Meier, an “Android Developer Advocate for Google,” recently laid out a forecast of where computer (or at least mobile) interfaces are headed:

Five years from now: first widely available flexible displays and built in HD projectors

10 years from now: transparent LCD patches that can be applied to regular glasses, and full virtual keyboards and voice input eliminate physical keyboards entirely.

20 years from now: contact lenses that project a visual feed directly onto your retina, and we’ll interface with computers through mind control.

The article goes onto explain how most of these technologies already exist and/or are being developed.

A vital step in building an orbital elevator?

Wielding two claws, a motor and a tail that swings like a grandfather clock’s pendulum, a small robot named ROCR (“rocker”) built by University of Utah robot developers scrambles up a carpeted, 8-foot wall in just over 15 seconds — the first such robot designed to climb efficiently and move like human rock climbers or apes swinging through trees.

The motor that drives the robot’s tail and a curved, girder-like stabilizer bar attach to the robot’s upper body. The upper body also has two small, steel, hook-like claws to sink into a carpeted wall as the robot climbs. Without the stabilizer, ROCR’s claws tended to move away from the wall as it climbed and it fell.

The motor drives a gear at the top of the tail, causing the tail to swing back and forth, which propels the robot upward. A battery is at the end of the tail and provides the mass that is necessary to swing the robot upward.

“ROCR alternatively grips the wall with one hand at a time and swings its tail, causing a center of gravity shift that raises its free hand, which then grips the climbing surface,” the study says. “The hands swap gripping duties and ROCR swings its tail in the opposite direction.”

ROCR is self-contained and autonomous, with a microcomputer, sensors and power electronics to execute desired tail motions to make it climb

The U.S. is joining the U.N. in a “cyber arms control collaboration.”

The US, UK, China and Russia are among 15 nations that have agreed to work together to reduce the threat of cyber attacks.

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The group has recommended the UN creates norms of accepted behaviour in cyberspace. It should also exchange information on national legislation and cybersecurity strategies, and strengthen the capacity of less-developed countries to protect their computer systems.

In the past, US efforts to work with other countries in cyberspace have centred on combatting crimes online, but did not deal with issues such as state involvement in or responsibility for cyber intrusions into critical computer systems.

So they pitch “Perfect Citizen” - forcing security measures on private companies.

Which stems from The Cyberwar Hype - pushed by some of the same defense contractors who’ve brought you the endless (and costly) war or terror.

No internet kill switch yet, but there were already provision in old congressional bills for turning off communications.

Does the transition to IP V. 6 have anything to do with this? It seems more addresses which do not favor NAT re-assignments would make it easier to track individuals to me. How Do DHCP leases and proxies get handled with regards to this new version of TCP/IP?

Also of note, U.S. Authorities Shut Down WordPress Host With 73,000 Blogs

The ‘Living Earth Simulator’ will mine economic, environmental and health data to create a model of the entire planet in real time.

When it comes to global crises, we’re not short of complex systems that look close to the edge: the climate, the food supply, energy security, the banking system and so on. Add to this the threat of war in many parts of the world and the possibility of global pandemics and it’s a wonder that anybody gets out of bed in the morning.

Science has certainly played an important role in understanding aspects of these systems but could it do more?

Today, Dirk Helbing at the Swiss Federal Institute of Technology in Zurich outlines an ambitious project to go further, much further.

Helbing’s idea is to create a kind of Manahattan project to study, understand and tackle these techno-socio-economic-environmental issues. His plan is to gather data about the planet in unheard of detail, use it to simulate the behaviour of entire economies and then to predict and prevent crises from emerging.

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Imagine a similar model that uses in real time things like financial transactions, health records, travel details, carbon dioxide emissions and so on to build a model of not just the planet but the entire society that populates it. Helbing calls it ‘reality mining’.

This model will be capable not only modelling the planet in real time but of simulating the future, rather in the manner of weather forecasters.

Helbing’s simulator will look for economic bubbles and collapses, warn of global pandemics and suggest how to tackle them, it will model and predict the outcome of regional conflicts and determine the effect of our behaviour on the climate. He even wants to create ’situation rooms’ in which global leaders can view and manage crises as they occur.

This Google-Earth-on-steroids is to be called the Living Earth Simulator and Helbing’s plan is to have it working by 2022 at a cost of a cool EUR 1 billion, funded by the European Commission. He’s even assembled an impressive team to help, including partners from most of the top universities in Europe.

If the human species should be destroyed on Earth, our future may reside on the Moon if plans.being drawn up for a “Doomsday ark” on the moon by the European Space Agency are carried through. The Ark will contain the essentials of life and human civilization, to be activated in the event of earth being devastated by a giant asteroid or nuclear war.

The construction of a lunar information bank, discussed at a conference in Strasbourg last month, would provide survivors on Earth with a remote-access toolkit to rebuild the human race.

A basic version of the ark would contain hard discs holding information such as DNA sequences and instructions for metal smelting or planting crops. It would be buried in a vault just under the lunar surface and transmitters would send the data to heavily protected receivers on earth. if no receivers survived, the ark would continue transmitting the information until new ones could be built.

The vault could later be extended to include natural material including microbes, animal embryos and plant seeds and even cultural relics such as surplus items from museum stores.

As a first step to discovering whether living organisms could survive, European Space Agency scientists are hoping to experiment with growing tulips on the moon within the next decade.

Thanks to John Harrigan of Foolish People for pointing this interesting article out.

The federal government is launching an expansive program dubbed “Perfect Citizen” to detect cyber assaults on private companies and government agencies running such critical infrastructure as the electricity grid and nuclear-power plants, according to people familiar with the program.

The surveillance by the National Security Agency, the government’s chief eavesdropping agency, would rely on a set of sensors deployed in computer networks for critical infrastructure that would be triggered by unusual activity suggesting an impending cyber attack, though it wouldn’t persistently monitor the whole system, these people said.

Defense contractor Raytheon Corp. recently won a classified contract for the initial phase of the surveillance effort valued at up to $100 million, said a person familiar with the project.

An NSA spokeswoman said the agency had no information to provide on the program. A Raytheon spokesman declined to comment.

Some industry and government officials familiar with the program see Perfect Citizen as an intrusion by the NSA into domestic affairs, while others say it is an important program to combat an emerging security threat that only the NSA is equipped to provide.

“The overall purpose of the [program] is our Government…feel[s] that they need to insure the Public Sector is doing all they can to secure Infrastructure critical to our National Security,” said one internal Raytheon email, the text of which was seen by The Wall Street Journal. “Perfect Citizen is Big Brother.”

A U.S. military official called the program long overdue and said any intrusion into privacy is no greater than what the public already endures from traffic cameras….

U.S. intelligence officials have grown increasingly alarmed about what they believe to be Chinese and Russian surveillance of computer systems that control the electric grid and other U.S. infrastructure. Officials are unable to describe the full scope of the problem, however, because they have had limited ability to pull together all the private data.

Perfect Citizen will look at large, typically older computer control systems that were often designed without Internet connectivity or security in mind. Many of those systems—which run everything from subway systems to air-traffic control networks—have since been linked to the Internet, making them more efficient but also exposing them to cyber attack.

See also: “The cyberwar & lies” for information about why this hype is being pushed and why big budget defense contract devils like Raytheon are benefiting from it.

EyeWriter is an ongoing research project from Graffiti Research Lab, a collective of artists, urban pranksters and hackers who stage multimedia interventions around the world. Many of them were among Tempt’s closest friends, which made his diagnosis as much a devastation as it did an inspiration to intervene through innovation. So they mounted a small camera onto a pair of clunky eyeglass frames, and wired it so that the camera captures the pupil of Quan’s right eye, inputting it as it glides over a palette of colors and effects. To select a tool or color, he “clicks” by holding his gaze over it for four seconds He “clicks” by pausing his gaze for four seconds over the desired tool, then draws by moving his gaze around the canvas screen. Rather than saving the artwork in traditional JPG or GIF image formats, which have a number of limitations, output is saved in a GML format – Graffiti Markup Language, a new open-source format developed specifically for EyeWriter. Tempt then uploads his work to a server, from which his supporters have pulled it wirelessly to digitally project Tempt One “eyetags” onto everything from high rises in Los Angeles to Tokyo’s city halls to the riverbanks of Vienna.

The Eyewriter from Evan Roth on Vimeo.

Klint Finley: You say you were “addicted” to virtual reality in the late 90s. How did you get started with VR and what were you doing with it?

FSK1138: During that time – I was what you would call cyberpunk – I spent days plugged into a body suit, data glove, and HMD [head mounted display]. I explored virtual worlds and was surfing the web in 3D. Searching, always searching, for others and A.I out there in the sea of information.

What sort of equipment were you using?

Virtual io HMD, Nintendo Powerglove, dual cpu pPRO.

Did you have broadband back then or was this on dial-up?

I was using dial-up but I moved to Toronto because there was faster Internet – this thing called ISDN.

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Are you still using VR?

No – I think it is a very bad thing. Even back then 3D was considered bad for your eyes and brain. I don’t think we were made for this type of input.

What makes you say that?

The reaction of any one who has seen avatar – when people who have seen it talk about it they always seem to have a smile on their face – the same smile…

Read more at Technoccult

The law states that the number of transistors that can be placed inexpensively on an integrated circuit will double every 18 months. More than 50 years old, this law is still in effect, but to extend it as long as 2020 will require a change from mere transistor scaling to novel packaging architectures such as so-called 3D integration, the vertical integration of chips.

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Last week, IBM, École Polytechnique Fédérale de Lausanne (EPFL) and the Swiss Federal Institute of Technology Zurich (ETH) signed a four-year collaborative project called CMOSAIC to understand how the latest chip cooling techniques can support a 3D chip architecture. Unlike current processors, the CMOSAIC project considers a 3D stack-architecture of multiple cores with a interconnect density from 100 to 10,000 connections per millimeter square. Researchers believe that these tiny connections and the use of hair-thin, liquid cooling microchannels measuring only 50 microns in diameter between the active chips are the missing links to achieving high-performance computing with future 3D chip stacks.

“In the United States, data centers already consume two percent of the electricity available with consumption doubling every five years. In theory, at this rate, a supercomputer in the year 2050 will require the entire production of the United States’ energy grid,” said Prof. John R. Thome

Read more @ IBM Research Zurich

Quantum computers promise superfast calculations that precisely simulate the natural world, but physicists have struggled to design the brains of such machines. Some researchers have focused on designing precisely engineered materials that can trap light to harness its quantum properties. To work, scientists have thought, the crystalline structure of these materials must be flawlessly ordered — a nearly impossible task.

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One approach to quantum computing relies on entangling photons and atoms, or binding their quantum states so tightly that they can influence each other even across great distances. Once entangled, a photon can carry any information stored in the atom’s quantum state to other parts of the computer. To get that entangled state, physicists pin light in tiny cavities to increase the likelihood of quantum interaction with neighboring atoms.

Lodahl and his colleagues didn’t set out to trap light. They wanted to build a waveguide, a structure designed to send light in a particular direction, by drilling carefully spaced holes in a gallium arsenide crystal. Because the crystal bends light much more strongly than air does, light should have bounced off the holes and traveled down a channel that had been left clear of holes.

But in some cases, the light refused to move. It kept getting stuck inside the crystal.

“At first we were scratching our heads,” Lodahl says. “Then we realized it was related to imperfections in our structures.” If imperfect materials could trap light, Lodahl thought, then physicists could couple light and matter with much less frustration.

To see if disorder could help materials trap light, Lodahl and colleagues built a new waveguide, this time deliberately placing the holes at random intervals. They also embedded quantum dots, tiny semiconductors that can emit a single photon at a time, in the waveguide as a proxy for atoms that could become entangled with the photons.

quantum_peaksAfter zapping the quantum dots with a laser to make them emit photons, the researchers found that 94 percent of the photons stayed close to their emitters, creating spots of trapped light in the crystal. That’s about as good as previous results using more precisely ordered materials. Intuitively, physicists expect light to scatter in the face of disorder, but in this case colliding light waves built each other up and collected in the material.

Read More at Wired Science

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A memristor is a device that, like a resistor, opposes the passage of current. But memristors also have a memory. The resistance of a memristor at any moment depends on the last voltage it experienced, so its behaviour can be used to recall past voltages.

Now memristors are being used in a US military-funded project trying to make brain-like computers, says Wei Lu, who led the team at the University of Michigan in Ann Arbor that demonstrated the new behaviour

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Memristors lend themselves to the task because the way that their resistance gives a glimpse of an earlier voltage is analogous to the way that a synapse’s electrical behaviour is dependent on its past activity.

Lu and colleagues have now provided the first demonstration that the analogy stands up. What’s more, their memristors were built with materials already used in the manufacture of computer chips.

Lu’s team used a mixture of silicon and silver to join two metal electrodes where they cross. The junction mimics a particular behaviour of synapses that allows neurons to learn new firing patterns, and is believed to allow memories to be stored.

In the brain the timing of electrical signals in two neurons affects the ease with which later messages can jump across the synapse between them. If the pair fire in close succession, the synapse becomes more likely to pass subsequent messages between the two.

Read more at New Scientist

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WHEN the Sloan Digital Sky Survey started work in 2000, its telescope in New Mexico collected more data in its first few weeks than had been amassed in the entire history of astronomy. Now, a decade later, its archive contains a whopping 140 terabytes of information. A successor, the Large Synoptic Survey Telescope, due to come on stream in Chile in 2016, will acquire that quantity of data every five days.

Such astronomical amounts of information can be found closer to Earth too. Wal-Mart, a retail giant, handles more than 1m customer transactions every hour, feeding databases estimated at more than 2.5 petabytes—the equivalent of 167 times the books in America’s Library of Congress (see article for an explanation of how data are quantified). Facebook, a social-networking website, is home to 40 billion photos. And decoding the human genome involves analysing 3 billion base pairs—which took ten years the first time it was done, in 2003, but can now be achieved in one week.

All these examples tell the same story: that the world contains an unimaginably vast amount of digital information which is getting ever vaster ever more rapidly.

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Alex Szalay, an astrophysicist at Johns Hopkins University, notes that the proliferation of data is making them increasingly inaccessible. “How to make sense of all these data? People should be worried about how we train the next generation, not just of scientists, but people in government and industry,” he says.

“We are at a different period because of so much information,” says James Cortada of IBM, who has written a couple of dozen books on the history of information in society. Joe Hellerstein, a computer scientist at the University of California in Berkeley, calls it “the industrial revolution of data”. The effect is being felt everywhere, from business to science, from government to the arts. Scientists and computer engineers have coined a new term for the phenomenon: “big data”.

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Moreover, there are now many more people who interact with information. Between 1990 and 2005 more than 1 billion people worldwide entered the middle class. As they get richer they become more literate, which fuels information growth, notes Mr Cortada. The results are showing up in politics, economics and the law as well. “Revolutions in science have often been preceded by revolutions in measurement,” says Sinan Aral, a business professor at New York University. Just as the microscope transformed biology by exposing germs, and the electron microscope changed physics, all these data are turning the social sciences upside down, he explains. Researchers are now able to understand human behaviour at the population level rather than the individual level.

The amount of digital information increases tenfold every five years. Moore’s law, which the computer industry now takes for granted, says that the processing power and storage capacity of computer chips double or their prices halve roughly every 18 months. The software programs are getting better too. Edward Felten, a computer scientist at Princeton University, reckons that the improvements in the algorithms driving computer applications have played as important a part as Moore’s law for decades.

A vast amount of that information is shared. By 2013 the amount of traffic flowing over the internet annually will reach 667 exabytes, according to Cisco, a maker of communications gear. And the quantity of data continues to grow faster than the ability of the network to carry it all.

Read more about our increasing data and it’s associated problems at The Economist

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