Feeds

Articles about Paper Pdf

Stephen Hawking, weightless and happy

Prof Stephen Hawking: 'There are NO black holes' – they're GREY!

Brit uber-boffin Prof Stephen Hawking has quietly published a new paper proposing a radical rethink of the nature of black holes, which have been a major part of his life's work. Hawking's paper [PDF], Information Preservation and Weather Forecasting for Black Holes has been submitted for peer review and attempts to apply both …
Iain Thomson, 25 Jan 2014

Self-forming liquid metal just like a TERMINATOR emerges from China lab

Scientists in China say they have developed a way to manipulate liquid metal substances into self-assembling shapes and forms. The researchers, working out of Tsinghua University and the Chinese Academy of Sciences, reckon that by applying an electric charge to liquid metal alloys, they could control the behavior of substances …
Shaun Nichols, 21 Feb 2014
The Hubble Extreme Deep Field (XDF): an image of a small area of space in the constellation Fornax, created using Hubble Space Telescope datafrom combined Space Telescope exposures taken over a decade

MIT scientists craft a storage system fit for THE ENTIRE UNIVERSE

Distributed file systems may be cheap to run, but their performance can be atrocious when the network becomes saturated, and some boffins are hoping to change this so to better simulate our universe. MIT researchers have tried to solve the network saturation problems bought about by SSD-loaded distributed storage systems with a …
Jack Clark, 31 Jan 2014
Volcano erupting

We all owe our EXISTENCE to lovely VOLCANOES, say boffins

Research by the British Antarctic Survey has found that volcanos played a crucial role in preserving life when our world went through one of its periodic ice ages. From time to time in Earth's history, the planet cools and an ice cover extends from the poles to cover large sections of the planet's surface. It's even hypothesized …
Iain Thomson, 12 Mar 2014
UWashTease

Google-funded boffins figure out age-busting facial prediction system

Google's former chief Eric Schmidt once remarked that to have true privacy after spending some time on the internet you would need to change your name. Now, thanks to some research funded by Google and Intel, you would have to change your face as well. Three University of Washington researchers – one of whom, Steven Seitz, also …
Jack Clark, 10 Apr 2014

Extended Random: The PHANTOM NSA-RSA backdoor that never was

Over the last day or so the security press has been touting stories of a second NSA-induced backdoor in RSA's encryption software BSafe. But it appears to be more sound and fury than substance. The brouhaha was kicked off by a Reuters report into an as-yet-unpublished academic study examining the cryptographically crap Dual …
Iain Thomson, 02 Apr 2014

SCIENCE and RELIGION AGREE! LIFE and Man ARE from CLAY

Topflight boffins say they have discovered that life - or anyway the necessary complex precursor chemicals without which life cannot appear - probably originated in ancient "clay hydrogels". "We propose that in early geological history clay hydrogel provided a confinement function for biomolecules and biochemical reactions," …
Lewis Page, 06 Nov 2013
QPR Codes

'BILLION-YEAR DISK' to help FUTURE LIFEFORMS study us

Boffins have devised a storage medium that could hold data for up to one billion years and claim recent accelerated ageing tests have shown "million-year" survivability. The study's authors are Jeroen de Vries of the University of Twente MESA and Institute for Nanotechnology, and colleagues Dimitri Schellenberg, Leon Abelmann1, …
Chris Mellor, 06 Jan 2014

Boffins: Earth will be habitable for only 1.75 BEEELLION more years

Unless we meddlesome humans – or our follow-on Earth inhabitants – muck up our planet with a nuclear holocaust, runaway greenhouse emissions, or some other ecological disaster, our 4.54-billion-year-old home should be habitable for at least the next 1.75 billion years. Well, there's always the possibility of chance encounter …
Rik Myslewski, 20 Sep 2013

MS, Chinese boffins team up on Kinect-powered sign language recog

Microsoft researchers are working with Chinese boffins to tap the XBox 360 Kinect motion sensor's body-tracking capabilities to provide sign language recognition capabilities for the deaf and hard-of-hearing. Members of the Microsoft Research Asia team have produced a new paper (PDF, 2 pages, abstract) - Sign Language …
Phil Muncaster, 25 Jul 2013
Image of HAL eye from 2001 movie with Chrome logo in eye

Googlers devise DeViSE: A thing-recognising FRANKENBRAIN

You'd think guesswork and advanced science would be natural enemies, but not at Google where a crack team of researchers are trying to mate the two together. In a paper presented on Monday at an artificial-intelligence conference in California, seven Google researchers outlined their image classifier, software that labels …
Jack Clark, 10 Dec 2013
IBM Watson QA Power7 cluster

IBM's Watson-as-a-cloud: Is it a bird? Is it a plane? No, it's another mainframe

IBM's attempt to spin its supercomputer-cum-TV star Watson into a $1bn business unit may eventually boost Big Blue's bottom line – but going from beating Jeopardy! to defeating cancer is going to be harder than expected. The system's decision engine and advanced natural-language processing technology was launched as a new …
Jack Clark, 10 Jan 2014
The Register breaking news

Battery-free e-ink screen grabs screenshots from smartphones

University boffins from Washington and Massachusetts joined forces with those at Intel to create an e-ink screen which can catch a smartphone screenshot – without needing a battery. The screen catches energy over the NFC standard, the pay-by-bonk technology built into the latest models of smartphone. That power usually drives a …
Bill Ray, 22 Aug 2013
The Register breaking news

Roses are #f00, violets are #00f. This witty code is a boffinry breakthrough

What do you call a computer program that uses big data to write jokes? Basic, judging by the list of groan-worthy gags generated by this new wisecracking software. Eggheads at the University of Edinburgh have developed code dedicated to spitting out quips along the lines of: "I like my men like I like my monoxide - odourless" …
Jasper Hamill, 02 Aug 2013

Base stations get high on helium, ride MUTANT kite-balloons at the football

A team of European boffins has hoisted a mobile network base station into the air from a balloon/kite combination. Yet unlike similar schemes, this one is intended for everyday use, not just for emergencies. In a paper published by Cornell University, the team demonstrates that modern small cell technology can be combined with …
Bill Ray, 02 Aug 2013
Dead Rising 2

Must try HARDER, infosec lads: We're RUBBISH at killing ZOMBIES

Botnet takedowns need to be improved if the industry is to avoid the risk of creating more problems than it solves every time its decapitates a zombie network, according to a former Scotland Yard detective turned security researcher. Adrian Culley, a technical consultant at infosec firm Damballa* who served with the Met Police …
John Leyden, 04 Dec 2013
Bezos headshot

Amazon's 'schizophrenic' open source selfishness scares off potential talent, say insiders

Amazon is one of the most technically influential companies operating today – but you wouldn't know it, thanks to a dearth of published research papers and negligible code contributions to the open-source projects it relies on. This, according to multiple insiders, is becoming a problem. The corporation is described as a "black …
Jack Clark, 22 Jan 2014
Ear

3D printer spits out CYBORG EAR... but where will you PUT it?

Princeton's finest boffins have managed to print out an ear, and it's not just a simple prosthetic, it's actually an enhancement with a radio antenna built in. The process of combining electrical circuits with flesh is fraught with difficulties, and building ears is a common challenge given the complexity of shape and their …
Bill Ray, 03 May 2013
RoboCop

A use for the Internet of Things: ROBOCOP Neighbourhood Watch

The Internet of Things may be a young field, but researchers are already cooking up a filesystem to simplify how devices share information with one another, which could lead to community-backed services such as an automated neighborhood watch. One effort involving eggheads from Microsoft Research and the University of Texas at …
Jack Clark, 05 Nov 2013
The Register breaking news

Snooping on movement can reveal smartphone PINs

It’s not the first time boffins have proposed the use of smartphone accelerometers as an attack vector, but it’s scarily efficient: with as few as five guesses, Swarthmore College researchers say they can use phone moments to reveal user PINs. As noted in his paper (PDF - Practicality of Accelerometer Side Channels on …

Astroboffins spot HOT, YOUNG GIANT where she doesn't belong

An international team of astroboffins has spotted an enormous exoplanet with such an improbably large orbit around its host star that it could turn cosmological theory on its head. Artist's conception of exoplanet HD 106906 b No this isn't a Hubble snap with lens flare, it's an artist's conception of the newly discovered …
Rik Myslewski, 06 Dec 2013
2001: A Space Odyssey

Is that you, HAL? No, it's NEIL: Google, US Navy pour money into 'associative' AI brain

NEIL hasn't slept or eaten in four months, it's just browsed the internet and tried to figure out connections between aircraft and aircraft carriers, or hot dogs and buns. The Never Ending Image Learner is a new approach to weak artificial intelligence systems that piggybacks on the immense tech fielded by companies like Google …
Jack Clark, 26 Nov 2013

OpenStack wranglers release Atmos-on-a-budget object store

Software-defined storage company SwiftStack has announced the general availability of its OpenStack-based object store, and claims it already has "multiple petabytes" under management. The company announced the general availability of its software on Tuesday, and hopes that the management and controller features it has added to …
Jack Clark, 23 Jul 2013
Spyeye logo

Vague data retention proposal draws IIA ire and friendly fire

The vagueness of the Australian government discussion paper for “potential reforms of National Security legislation” is becoming the focus of the country’s data retention debate. On Friday, September 14, Senator John Faulkner, a member of the joint parliamentary committee conducting hearings into the proposals, expressed …
The Register breaking news

Higgs boson chasers: Now only 1-in-300 MILLION chance we're wrong

CERN boffins are growing in confidence that the particle they spotted in the latest data from their Large Hadron Collider is indeed a Higgs boson. The Atlas experiment team has upped its level of certainty for Higgs-ness in a paper [PDF] for Physics Letters B, putting the sigma level at 5.9, which translates into a one-in-300- …
kids_on_computers

Liberals propose law to regulate social media

Australian opposition leader Tony Abbott has floated a suite of online child safety ideas that would include legislation to regulate social media, which would become answerable to a “Children’s e-Safety Commissioner” charged with taking “a national leadership role in online safety for children.” The proposals stand a very good …
Simon Sharwood, 16 Nov 2012
Girl with iPhone

Shy? Socially inadequate? Fiddling with your phone could help

Help is at hand for the millions of people whose shyness is ruining their chances at improving their lot in life. Eggheads at MIT have unveiled a virtual life coaching system called My Automated Conversation Coach (MACH) which helps bashful people practise stressful situations in the hope of allowing them to cope better in real …
Jasper Hamill, 17 Jun 2013
Jeff Hawkins

Meet the man building an AI that mimics our neocortex – and could kill off neural networks

Jeff Hawkins has bet his reputation, fortune, and entire intellectual life on one idea: that he understands the brain well enough to create machines with an intelligence we recognize as our own. If his bet is correct, the Palm Pilot inventor will father a new technology, one that becomes the crucible in which a general …
Jack Clark, 29 Mar 2014
The Register breaking news

Spanish boffins increase GPS accuracy by 90%

Boffins at Madrid's Carlos III University have used cheap accelerometers and gyroscopes - and expensive mathematics - to improve the accuracy of GPS* by as much as 90 per cent. The team compared their results to differential GPS - which is about as good as satellite systems get - and found that with detailed analysis of the data …
Bill Ray, 14 Feb 2013
The Register breaking news

Securo-boffins uncover new GLOBAL cyber-espionage operation

Government ministries, technology firms, media outlets, academic research institutions and non-governmental organisations have all fallen victim to an ongoing cyberespionage operation with tendrils all over the world, according to researchers. Infosec researchers have uncovered SafeNet in as many as 100 countries. SafeNet …
John Leyden, 20 May 2013
The Register breaking news

Hackers get 10 MONTHS to pwn victims with 0-days before world+dog finds out

Hackers exploit security vulnerabilities in software for 10 months on average before details of the holes surface in public, according to a new study. Researchers from Symantec reckon that these zero-day attacks, so called because they are launched well before vendors are even aware of the vulnerabilities, are more prevalent and …
John Leyden, 24 Oct 2012
Array of multicoloured LEDs reminiscent of the matrix

Boffins receive quantum key from moving plane

A group of German researchers has taken a step closer to achieving quantum key distribution with satellites, receiving quantum keys transmitted by a moving airplane. The experiment is described in this paper (PDF) presented to the QCrypt conference in Singapore last week. Led by Sebastian Nauerth at the Ludwig Maximilian …
ioDrive 2 Duo

How Fusion-io redlined its PCIe flash motor to hit 9.6 MEEELION IOPS

In its latest party trick, Fusion-io ramps up its ioDrive2 server card - a slab of 365GB MLC flash storage on a PCIe board - to gobble 9.6 million writes a second. The feat works by mapping the PCIe card's NAND capacity into an application's memory space and writing 64 bytes - quite likely the PCI backbone's cache line size - at …
Chris Mellor, 18 Mar 2013

Researchers find backdoor in milspec silicon

A pair of security researchers claim to have found a back door in a commercial field-programmable gate array (FPGA) marketed as a secure tool for military applications. The FPGA in question is the Actel ProASIC3, a device manufacturer MicroSEMI recommends for use in “portable, consumer, industrial, communications and medical …
Simon Sharwood, 29 May 2012
Coho DataStream 1000

Storage upstart Coho Data decloaks from stealth, slurps $25m

Ex-stealthy startup Coho Data, developer of a “flash-tuned scale-out storage architecture designed for the private cloud that delivers unparalleled performance at public cloud capacity pricing,” has collared $25m in B-round funding. The round was led by Ignition Partners with original investor Andreesen Horowitz contributing too …
Chris Mellor, 06 Nov 2013
Broken CD with wrench

EMC rounds up rival arrays, beats 'em into submission

EMC VMAX arrays will team up competing drive arrays with a new version of the VMAX Enginuity OS. Much like the existing HDS VSP and NetApp V-Series, Enginuity v5876 will enable VMX to virtualise third-party arrays behind a VMAX head using EMC Symmetrix Federated Tiered Storage (FTS). The VMAX, which is getting a substantial …
Chris Mellor, 16 May 2012

Eggheads turn Motorola feature phone into CITYWIDE GSM jammer

Berlin boffins have spotted a procedural flaw in the long-lived GSM protocol and created an exploit around it which can knock out a mobile network or even target an individual subscriber in the same city. The exploit, presented at the 22nd USENIX Security Symposium last week, takes advantage of the fact that GSM lets phones …
Bill Ray, 28 Aug 2013
Android

Android apps get SSL wrong, expose personal data

More than 1,000 out of a sample of 13,000 Android applications analysed by German researchers contained serious flaws in their SSL implementations. In this paper (PDF), the researchers from Leibniz University in Hannover and Philipps University of Marburg found that 17 percent of the SSL-using apps in their sample suffered from …

Reg slips claws across Nokia's sexy sixties handsets, fondles flagship too

Nokia launched the most important Windows Phone of 2014 last week - along with an impressive new flagship. But both launches were rather eclipsed by the massive update to the Windows Phone OS itself - an overdue pregnancy if ever there was one - and the historic news Microsoft is scrapping royalties. Phones and smaller tablets …
Andrew Orlowski, 08 Apr 2014

Object to #YearOfCode? You're a misogynist and a snob, says the BBC

Critics of the Government's "Year of Code" scheme are misogynists or snobs, according to the BBC's tech correspondent Rory Cellan-Jones. Rory's frustration is that while billions of pounds are splurged on IT, children are passively taught PowerPoint procedures. That's the limit of the state's ambitions for children. This a …
Andrew Orlowski, 13 Feb 2014
EU flag

Google files EU complaint over Nokia/Microsoft patent trolling

Google has lodged a complaint with the European Commission over Microsoft and Nokia’s patent activities. In a statement sent to El Reg, a SpokesGoogler said “We haven't shared the complaint with anyone -- it's not customary to make these docs public,” but offered the official line that: “Nokia and Microsoft are colluding to …
Simon Sharwood, 01 Jun 2012
The Register breaking news

Gaping 'open data' loophole could leave your privates on display

The government has just published its ideas for allowing general access to data, which includes the intention to grant individuals online access to their own personal data. In general, I support this measure but sadly, the Open Data White Paper (PDF) has not even considered that it has widened the privacy problems associated …
emissions

IT helps Australian bank achieve carbon-neutrality

National Australia Bank (NAB), one of Australia's big four banks, has detailed how changes to its data centres helped the organisation to become carbon neutral in a white paper (PDF) issued by the Open Data Center Alliance. The bank says it has been carbon neutral since 2010, thanks in large part to work on its data centres, …
Simon Sharwood, 20 Aug 2012
The Register breaking news

'How I CRASHED my bank, stole PINs with a touch-tone phone'

Miscreants can crash or infiltrate banks and help desks' touch-tone and voice-controlled phone systems with a single call, a security researcher warns. Rahul Sasi, who works for iSight Partners, said audio processing algorithms in office telephone networks and speech-driven command software are liable to crash when bombarded …
John Leyden, 18 Sep 2012
The Register breaking news

Google: 'We'll track EVERY task on EVERY data center server'

Google has wired its worldwide fleet of servers up with monitoring technology that inspects every task running on every machine, and eventually hopes to use this data to selectively throttle or even kill processes that cause disruptions for other tasks running on the same CPU. The search giant gave details on how it had …
Jack Clark, 12 Apr 2013
2001 HAL poster

IT'S ALIVE! IT'S ALIVE! Google's secretive Omega tech just like LIVING thing

One of Google's most advanced data center systems behaves more like a living thing than a tightly controlled provisioning system. This has huge implications for how large clusters of IT resources are going to be managed in the future. "Emergent" behaviors have been appearing in prototypes of Google's Omega cluster management and …
Jack Clark, 04 Nov 2013
The Register breaking news

'Replace crypto-couple Alice and Bob with Sita and Rama'

A computer scientist has come up with a proposal to replace cryptography's Alice and Bob with characters from Hindu mythology. For decades, techniques to encrypt and decrypt communications have been explained using two imaginary characters, Alice and Bob, and potential eavesdropper Eve. Alice sends a message to Bob, and Eve is …
John Leyden, 01 Oct 2012

A tweet too far: UK contempt law reform push begins

The Law Commission opened public consultation on contempt and the internet today, after the Attorney General confirmed last week that the matter was to be reviewed in the wake of recent high-profile contempt cases that originated online. The views of English and Welsh citizens will be sought about the 31-year-old Contempt of …
Kelly Fiveash, 28 Nov 2012
The Register breaking news

Forget 'climate convert' Muller: Here's the real warming blockbuster

If new techniques endorsed by the World Meteorological Organisation are applied to official figures, over half of the global warming reported by US land-based thermometers between 1979 and 2008 simply disappears, researchers have found. The new study used the same raw temperature measurements as US government federal scientific …
Andrew Orlowski, 30 Jul 2012
The Register breaking news

Cambridge boffins: Chip and PIN cards CAN be cloned – here's how

Boffins at Cambridge University have uncovered shortcomings in ATM security that might be abused to create a mechanism to clone chip-and-PIN cards. The security shortcoming might already be known to criminals and creates an explanation for what might have happened in some, otherwise baffling, "phantom" withdrawal cases. Each …
John Leyden, 13 Sep 2012