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Articles about Efficiency

Merlin Data Center Power Room

Microsoft diverts research funds to data centre efficiency studies

Microsoft has handed out four grants of $US40,000 apiece to university researchers looking into various ways to make data centres more energy-efficient. Redmond, like many large vendors, regularly funds academic research. This year, Microsoft has expanded the efforts it usually conducts through the Software Engineering …
Simon Sharwood, 15 May 2014

AMD details aggressive power-efficiency goal: 25X boost by 2020

AMD has announced an ambitious 2020 goal of a 25-times improvement of the power efficiency of its APUs, the company's term for accelerated processing units – on-die mashups of CPU, GPU, video-accelerator, or any other types of cores. Although AMD has committed itself to that goal, it won't be an easy one to achieve. Efficiency …
Rik Myslewski, 20 Jun 2014
A Dyson vacuum cleaner

Brit inventor Dyson challenges EU ruling on his hoover's energy efficiency ratings

Brit inventor James Dyson is challenging the EU's labelling policy for hoovers in court, claiming that it doesn't do his vacuum cleaners justice. Dyson said that the EU's energy efficiency rating system was based on dust-free lab conditions that were completely different to the way that hoovers performed in the home. The firm is …
Candle in the dark

Flamewars in SPAAACE: cooler fires hint at energy efficiency

A fire on the International Space Station (ISS) – intentional of course – has provided hints at the kinds of research needed to make engines on Earth cleaner and more fuel efficient. Surprisingly, the experiments turned up flames burning at lower temperatures than thought possible. In the research, astronauts set fire to large …
The Eurora supercomputer built by Eurotech and Nvidia

Supercomputer efficiency jumps, but nowhere near exascale needs

It is not precisely the kind of leap that the supercomputer industry needs to reach exascale performance by the end of the decade, but more powerful GPU and x86 coprocessors are enabling more energy-efficient machines, at least according to the latest Green500 rankings. The Green500 list comes out two or three times a year, …
The Register breaking news

Boffins tout solar efficiency boost

A joint project between Sydney University and Germany’s Helmholtz Centre for Materials and Energy claims to offer a low-cost boost to solar cell efficiency. The efficiency question for solar cell developers is how to capture more energy from more photons, since “wasted” photons merely get turned into heat. That’s harder than it …
The Register breaking news

Whitehall's ball-breaking efficiency tsar quits for a quiet life in Oz

A high-flying Australian apparatchik who was parachuted in to save the coalition government's crisis-hit Universal Credit benefits system has quit the British civil service. David Pitchford, head of the Major Projects Authority, had a formidable reputation as a Whitehall fixer-upper, tasked with troubleshooting big ticket …
Jasper Hamill, 04 Jul 2013
graph up

Storage industry Hulks up with green efficiency ratings

The Storage Networking Industry Association (SNIA) has unveiled standardised storage product power efficiency ratings at its SNIA Europe event. The Emerald Power Efficiency Measurement Specification was developed under the Green Storage Initiative (GSI) by more than 25 SNIA member companies to provide a vendor-neutral power …
Chris Mellor, 04 Nov 2011
Cloud ONTAP

NetApp offers ONTAP as a cloud for all seasons

NetApp has updated its ONTAP operating system release into what it calls a data fabric spanning private, hybrid, and public clouds, and includes a SW-only Cloud ONTAP edition running in public clouds. NetApp is also offering new services for hybrid clouds. There's an Enterprise Transformation Workshop for Cloud, an Efficiency …
Chris Mellor, 27 Oct 2014

Standby consumes MORE POWER THAN CANADA: IEA

The International Energy Agency (IEA) is worried that the world's addiction to gadgets that sip electricity in standby mode use more power than is necessary or sensible, and wants manufacturers to try harder to cut power consumption. The agency says inefficient “network standby” modes are common: consumers think a device has …
DSolar's PV concentrator concept

Supercomputer water-cooling comes to solar power

Solar power outfit Airlight Energy has borrowed technology from the world of supercomputers to make its large-scale photovoltaic collectors more efficient, on the way heating water to get a second source of energy. As explained by the IEEE, the Swiss company has created a spin-off called Dsolar to develop its dish-style large- …
Boeing 787 battery fire

BEST BATTERY EVER: All lithium, all the time, plus a dash of carbon nano-stuff

Battery capacity remains a big issue in devices ranging from phones to electric vehicles – and one of the biggest constraints is the materials used to make electrodes. A paper published at Nature Nanotechnology (abstract here), offers a promising lead for improvements as boffins say they've hit on a way to replace today's anode …
globalisation

Efficiency and Reform Group 'has saved over £3bn'

The Efficiency and Reform Group (ERG) has helped to save government £3bn-£4bn over the past few months, its lead official has told a group of MPs. Ian Watmore, the government's chief operating officer, was responding to questions at parliament's public accounts committee hearing on the efficiency landscape. He said that, while …
management big_data4

Google gets AGILE to increase IaaS cloud efficiency

Google and North Caroline State University researchers have worked out how to instrument cloud infrastructure to the point where they can predict future demand 68% per cent better than previously, giving other cloud providers a primer for how to get the most out of their IT gear. The system was outlined in an academic paper …
Jack Clark, 26 Jun 2013
The Register breaking news

Germans increase office efficiency with 'cloud ceiling'

So you thought you had deployed every form of office technology that could possibly increase the productivity of your company's cripplingly expensive salaried employees? You were wrong. Remorseless German boffins have discovered a way to make office workers still more efficient using - quite literally in this case - cloud …
Lewis Page, 04 Jan 2012
The Register breaking news

Biological chips go analog to boost efficiency

MIT boffins have figured out how to create synthetic analog organic circuits that can perform useful tasks without needing the sophistication that digital methods demand, which could lead to more efficient gloopy circuits and even more precise drug manufacture. The advance, which could create technology for carefully managing …
Jack Clark, 15 May 2013
Huawei campus Shenzhen

Operators shackled to GSM, so Huawei ties GSM to LTE

Huawei and Vodafone have run a trial in Spain that demonstrated GSM and LTE transmissions co-existing on the same spectrum. The idea behind Huawei's GL DSS (GSM-LTE dynamic spectrum sharing) is to let operators roll out their shiny new LTE infrastructure without restricting the spectrum available to the (currently) larger …

Another day, another cloud computing price cut

Another day, another cloud computing price cut, and this time it's Google's turn to wield the razor. As a result, those at the pointy end will find their bills for Chocolate Factory Compute Engine instances are ten per cent lower than was previously the case. Here's Google's handy chart for the mathematically-challenged: New …
Simon Sharwood, 03 Oct 2014
Dark Side of the Moon album cover

CityFibre FEEDS hungry EE and Three customers with DARK FIBRE

EE and Three signed an agreement with CityFibre this morning to deploy dark fibre backhaul links to mobile masts for the UK networks. Financial details of the national framework deal, which was also struck with the operators' Mobile Broadband Network Ltd (MBNL) joint venture, were kept secret. CityFibre said that lighting up …
Kelly Fiveash, 13 Nov 2014

Air-slurping solar battery will slice energy costs – boffins

Scientists have cooked up a patent-pending hybrid device that combines a solar cell with a rechargeable battery for the very first time. The solar battery was invented by boffins at the Ohio State University, who used a titanium gauze permeable mesh solar panel, which they say was key to the success of the entire US department …
Team Register, 04 Oct 2014
francis_maude_flames_evil

NAO slaps down Cabinet Office gov-IT savings claims AGAIN

There are lies, damned lies and Cabinet Office statistics which give the impression that the Efficiency and Reform Group are achieving much more dramatic ICT savings than they actually are. Or so says a National Audit Office report, which again criticised the processes used to calculate how much money Government Digital Services …
Paul Kunert, 17 Jul 2014
Kinetic Terascale

WHOMP, there it is: Seagate demos Kinetic disk drive

Seagate is demonstrating its Kinetic disk drive at the OpenStack summit in Paris, claiming to have broad support for its proprietary, single-source technology. Kinetic is a disk drive directly addressed over Ethernet using Get and Put-style object storage commands using an open source API. The idea is that applications can …
Chris Mellor, 03 Nov 2014
Power lines

Are you broke? Good with electronics? Build a better AC/DC box, get back in black with $1m

There's a million dollars in prizes up for grabs from Google and the Institute of Electrical and Electronics Engineers (IEEE) for the clever clogs who can build a direct current (DC) to alternating current (AC) converter that's the size of a laptop. The Little Box Challenge aims to solve one of the dilemmas in modern-day power …
Iain Thomson, 22 Jul 2014
Roadrunner and Wile E Coyote

Docker's app containers are coming to Windows Server, says Microsoft

Microsoft has announced new container support in the next version of Windows Server, along with an open source implementation of the Docker Engine. Docker is a way of packaging applications into an isolated and standardised bundle, enabling multiple “Dockerized” apps to run on a single server. Standardisation means that app …
Tim Anderson, 15 Oct 2014

Nokia STORMS back into profit, FREE from phones and Windows

Nokia reported solid results on Thursday even after giving long-suffering shareholders a dividend and taking the hit of a one-time charge. Profits (non-International Financial Reporting Standards*) rose to €353m on earnings of €3.3bn, up from €2.9bn a year ago. With the Windows Phone albatross thrown to a reluctant new owner, …
Andrew Orlowski, 23 Oct 2014
Facebook's new couple page, credit Facebook

Ultra-green Europeans scorn Facebook's data centre blueprint

Facebook’s Open Compute Project has found little overt support in Europe to date, the firm’s data centre boss said today, in part because of those crazy continentals’ obsession with carbon neutrality over efficiency. Tom Furlong, Facebook’s veep of site operations, told the Datacenter Dynamics Conference in London that the …
Joe Fay, 21 Nov 2013
Photo of boxes of Microsoft Office for Mac

Microsoft jolts awake, remembers it still makes Office for Mac

Microsoft has finally put a date on what will be its first new version of Office for OS X since 2010. The software giant said that the second half of 2015 will bring the release of the first new version of Office for Mac in more than four years. That edition will bless Mac users with new versions of Word, Excel, PowerPoint and …
Shaun Nichols, 01 Nov 2014
Qualcomm's Snapdragon 210

Qualcomm pumps LTE into quad-core CPU for sub-$100 mobes

Qualcomm wants to get more LTE smartphones running high-quality video, preferably with its silicon, and has released Snapdragon variant designed to do just that. With competitor MediaTek squarely in its sights, Qualcomm's Snapdragon 210 is a 28-nm for the entry-level market: it's got a 1.1 GHz quad-core Cortex-A7 CPU, Adreno 300 …
How to track her indoors

In a mall at the weekend? WORSE STILL, are you LOST?

A new indoor positioning system has been unveiled by Bluetooth grandees Cambridge Silicon Radio. The system consists of Android middleware which gives access to a database of indoor positions. While GPS works pretty well when it has a good view of the sky, indoor positioning is more of a challenge. The new SiRFusion library …
Simon Rockman, 21 Nov 2014

Exit the dragon: US govt blows $325m on China-beating 300PFLOPS monster computer

The US government has chosen IBM and Nvidia chips to build the world's fastest supercomputer – a 300 petaFLOPS beast that would trounce today's most powerful super: China's Tianhe-2. The Department of Energy has commissioned two supercomputers, it was revealed on Friday: one is a system codenamed "Summit", which will be …
Chris Williams, 14 Nov 2014

Monolithic supers nab power efficiency crown

Old-school monolithic, massively parallel supercomputers based on Power and Sparc processors hold their own in flops-per-watt comparisons against the new hotness: hybrid machines that combine x64 processors and GPU coprocessors. So say two researchers at Virginia Tech who, in the wake of the recent June rankings of the Top 500 …
What car shall I drive today?

Look what's screeching into the Internet of Stuff: SELF-DRIVING CARS

Semiconductor maker Freescale is a notable player in embedded processing for the automotive industry, among other things, so it was perhaps no great surprise to find various car components on its stand at the Future World Symposium this week in London. Freescale's hybrid game at play Freescale's hybrid game at play By …
Bob Dormon, 02 May 2014

Simplivity drops sweet OmniCubes into channel's cup

Simplivity, the startup selling its hyper-converged server, storage and networking OmniCube, is expanding its global channel program with three membership tiers. Launched in 2013 (story here), the company's OmniCube product is called a v3.0 convergence system and Simplivity claims hundreds of customers around the globe and m0re …
Chris Mellor, 02 Jul 2014
Nest founder Tony Fadell at Web Summit

Google's Nest partners up with utility company – on smart thermostats

Google’s internet-of-the-home subsidiary Nest has announced a partnership with a utility firm, offering its thermostats for free to customers of Electric Ireland. Announcing the deal at Web Summit in Dublin, Tony Faddell said that the partnership was the kind of thing he’d dreamed about when he started the company four years ago …

Boffins find Jackie Chan's SUPERCOP is good for something

Blu-Ray might not be setting the world afire, but boffins have turned up a surprising upside of the technology that can be applied to solar PV manufacture. It turns out the pit-and-peak pattern that encodes a movie on the disk helps improve light absorption if reproduced on the surface of a solar cell. Published in Nature …
Storage disks, photo: Gavin Clarke

Like condoms, data now comes in big and HUGE sizes

If condoms were made in a range of different sizes, the old joke goes, the options would be “huge”, “gigantic” and “enormous”. We mention the joke in reference to The Linux Foundation's decision to create a new conference, called “Vault”, to “... bring together the world’s leading developers in filesystems and storage in the …
Simon Sharwood, 29 Aug 2014
wales

Official: BT wins £420m Wales PSN gig... just as we said it would

The Welsh government has finally coughed to what El Chan readers have known for months, that BT dislodged incumbent Logicalis from the next Public Sector Network (PSN) contract valued at roughly £420m over seven years. The gig to provide the public sector in Wales with broadband and other IP services was actually awarded to the …
Paul Kunert, 08 Oct 2014

Alcatel-Lucent and BT unveil super fat pipe, splurt out 1.4Tb per second across London

Alcatel-Lucent has teamed up with BT to test an "alien superchannel" across an existing fibre pipe, with the resulting record-breaking 1.4 Tbps they achieved able to transmit a five-month-long grumble flick in just one second. The pair achieved 1.4 terabits per second using a BT's fibre-optic pipe between the BT Tower and BT's …
Team Register, 23 Jan 2014
Picard Facepalm

Deloitte's dumb rules stop us from telling you about everyone else's dumb rules

Deloitte Access Economics in Australia is pitching the idea – quite possibly correct – that corporate bureaucracy is more costly than government regulation. It's an attractive enough idea, especially in a country where the government has trumpeted as “red tape reduction” the repeal of legislation covering the phase-out of the …

Stop the IoT revolution! We need to figure out packet sizes first

While the world gets excited about Internet-of-stuff saving people from the exhaustion that follows putting down a smartphone or using a remote control to adjust the thermostat, there's a bunch of research still needed to get more serious applications like sensor networks bedded down. It's not just that the world is choosing …
Jae Sang Lee with Blue PHOLED

Boffins' better blues beat battery blues

All the way from the battery in a pocket to the LED TV on a wall, the colour blue is a problem: blue LEDs are less efficient than the reds or greens that make up the other two primary display colours, and that's a problem for power consumption. Researchers at the University of Michigan are now claiming as much as a fourfold …
Dambuster_Mohne_dam_breach

Mandatory data breach laws back on Australian agenda

Australia's on-again, off-again debate about data breach notification laws is on again, courtesy of a report into financial system regulation, at least until the government cans the idea (again). Register readers will recall that a Privacy Alerts bill was proposed by the previous government before the 2013 election, then delayed …

Drone-assisted Swiss construct virtual 3D castle

Those readers with a penchant for castles but a disinclination to visit Switzerland can enjoy a virtual shufti Château de Chillon, thanks to UAV image processing software outfit Pix4D. A view of the virtual 3D Chillon Castle In half a day, the company snapped "6,200 aerial and terrestrial images using DJI Phantom 2 Vision, …
Lester Haines, 25 Jun 2014
Twisted radio beam intensity plot

US boffins demo 'twisted radio' mux

Evidence continues to mount that the orbital angular momentum (OAM) of radio waves – “twisted waves” – can be exploited to modulate multiple data streams on the same spatial path. Researchers from the University of Southern California are claiming an impressive 32 Gbps transmission, albeit over a distance of 2.5 metres, using …
Lufthansa plane

Lufthansa tosses IT biz to Big Blue, inks outsource deal with IBM

Lufthansa has announced that it’s about to sell off its IT infrastructure division to IBM and rent IT services from Big Blue in an outsourcing partnership. The German airline has been restructuring itself in an effort to cut costs and said earlier this year that it was looking for a buyer for its IT biz so it could better …

Cost-cutting pays off for Symantec as profit lifts

Software security, data management and protection behemoth Symantec has cashed in on hacking fears with an upswing in product sales, giving itself a revenue and profits lift. Revenues for its first fiscal 2015 quarter, which finished on 4 July, were $1.74bn, up a mere 1.5 per cent on a year ago, and a more flattering 6.4 per …
Chris Mellor, 07 Aug 2014

Piketty-Poketty-Poo: Some people are JUST ITCHING to up tax to capital ...

I'll cop to being a bear of little brain, for it can take me a long time to spot what should be obvious. And so it is with my taking so long to work out what's really going on with Capital in the Twenty-First Century author Thomas Piketty and all that wealth inequality stuff. I believe his book is essentially a political project …
Tim Worstall, 02 Nov 2014

NSW government agencies bend over and take it from telcos

Even though telecommunications contracts are an eternal staple of government contract management, government agencies in the Australian state of New South Wales lack the expertise needed to get the most out of the agreements they sign with carriers. That's the conclusion of a report prepared for the government by the auditor- …
management cloud3

Simplifying your IT setup with cloud apps. Interested? Watch this

Lots of you are considering cloud apps, but find it hard to figure out what’s most important when making decisions. We’re here today to help with that. We've brought you Regcasts on IaaS and PaaS, but this time we're going to talk in more detail about integrating business apps: CRM, HCM, ERP. We hate hype at the Reg, but we …
David Gordon, 13 May 2014

GT sapphire glaziers: You signed WHAT deal with Apple?

It's been a terribly exciting few weeks, as we've seen GT Advanced Technologies (GTAT) stumble and crash headlong into bankruptcy protection. The more documents are released by the court the more we can find out about just how this happened. And the more we do see, the more we realise that what actually happened is the …
Tim Worstall, 16 Nov 2014