Showing posts with label Technology. Show all posts
Showing posts with label Technology. Show all posts
The world’s second richest man has committed to spend $50 million on the fight against Ebola in West Africa

Billionaire, Bill Gates, through the Bill & Melinda Gates Foundation, is set to spend $50 million on the fight against Ebola.
This was announced yesterday, September 10, 2014, by the organization’s President of Global Development, Chris Elias.
The money will reportedly be used, along with an earlier set-aside sum of $10 million, to support emergency response to the Ebola outbreak in West Africa.
Elias said:
"It became clear to us over the last 7 to 10 days that the pace and scope of the epidemic was increasing significantly,"
The foundation has said that the donated funds will go to the United Nations, the World Health Organization (WHO), the US Centers for Disease Control and Prevention and international organizations involved in fighting transmission of the virus.
Ebola has claimed over 2000 lives this year in an outbreak that has been described by the WHO as the worst ever.
Apple has officially announced the iPhone 6 - the eighth generation of iPhone - at a special event in Cupertino.
As well as the iPhone 6 and iPhone 6 Plus, Tim Cook has also treated us to the Watch.
If you want to get a feel for the handset, head on over to our hands on iPhone 6 review, and keep an eye out for our iPhone 6 Plus and Watch early reviews.
The competition has never been tougher for a new iPhone, with the HTC One M8, Samsung Galaxy S5, LG G3 and Sony Xperia Z3 surpassing the iPhone 5S in terms of size, specs, power and performance.
Apple needs to pull something very special out of the bag to keep itself relevant, so what does the iPhone 6 bring?
We've got all the latest details on Apple's new iPhone right here, just for you.

Cut to the chase

  • What is it? A major revision of the iPhone including entire design
  • When is it out? iPhone 6 release date is September 19
  • What will it cost? from $199 on 2 year contract in US, from £539 SIM-free in UK

iPhone 6 release date

You'll want to know when you'll be able to get your sweaty mitts on the iPhone 6.
The good news is you won't have to wait long, with the iPhone 6 release date set for September 19. (That's a Friday).
iPhone 6
Bigger than 5S, smaller than 6 Plus

iPhone 6 price

In the US, on a two year contract the iPhone 6 starts at $199 for the 16GB model, then it's $299 for 64GB and $399 for 128GB of internal storage.

iPhone 6 design

This is first of two major revisions new iPhone flagship - Apple has overhauled the squared off design which has been with us since the iPhone 4, with the iPhone 6 sporting a more rounded, slimmer body.
In fact it's just 6.9mm thin, making it one of the thinnest smartphones of the market, and rumors about a protruding rear camera lens are also true.
It's slightly heavier than the 5S at 129g, while the body measures 138.1mm x 67mm.
The power/lock key has been moved from the top of the handset to the right hand side, making it easier to hit during one handed use. On the left hand side you get the separated volume keys below a mute toggle switch.
iPhone 6
It's thin. Really thin.

iPhone 6 display

The iPhone 6 has a 4.7-inch LED back-lit display with a 1334 x 750 resolution - it's Apple's new "Retina HD" offering. That means you get a pixel density of 326ppi - the same as the iPhone 5S.
It also pales in comparison to the iPhone 6 Plus, with a full HD, 1920 x 1080 5.5-inch screen with a 401ppi display.

iPhone 6 power

The iPhone 6 packs in an A8, 64-bit second generation processor and a next-generation M8 motion coprocessor too. We're also hearing that the iPhone 6 sticks with 1GB of RAM.
iPhone 6

iPhone 6 camera

Apple has stuck with the 8MP rear camera on the iPhone 6, but it's not the same as the one you'll find on the iPhone 5S.
A new wide angle iSight lens, true tone flash, f/2.2 aperture, greater noise reduction and a 2 x faster autofocus provide even better images.
There's also a new Apple-design image signal processor built into the A8 chip to improve the way the iPhone 6 handles images.
That rear camera can shoot 1080p video (sorry 4K fans), and the Slo-mo video mode has been boosted to give you the option to record in either 120 fps or 240 fps.
The front facing FaceTime camera has also been given some love. It's actually a FaceTime HD camera now, with a f/2.2 aperture, and a new sensor which allows in up to 81% more light. There's also HDR FaceTime video support, ensuring you're perfectly lit.
iPhone 6
It has a camera!

iPhone 6 connectivity

The iPhone 6 (and 6 Plus) sports CAT 4 LTE, offering data speeds of up to 150Mbps and it supports LTE coverage for 20 bands, covering over 200 networks worldwide. The most bands covered by any iPhone.

iPhone 6 operating system

There are no prizes for guessing the software that's running on the iPhone 6.
Apple's latest platform offering, iOS 8, was announced at its WWDC developers conference earlier this year and it's on the new iPhone 6 and iPhone 6 Plus.
Apple has unveiled a smartwatch - the Apple Watch - its first new product line since the first iPad and the death of its co-founder Steve Jobs.
The device runs apps, acts as a health and fitness tracker and communicates with the iPhone.
While rival smartwatches already exist, experts said Apple had a history of entering sectors relatively late and then changing their direction.
Apple also unveiled two new handsets that are larger than previous models.
The iPhone 6's screen measures 4.7in (11.9cm) and the iPhone 6 Plus's 5.5in (14.0cm) - a change that analysts said should help prevent users migrating to Android.
It also announced a new service called Apple Pay, which chief executive Tim Cook said he hoped would "replace the wallet" in shops.
Watch apps
Apple Watch The watch's rear features LEDs and sensors to detect the user's heart rate
The Apple Watch comes in two sizes and is controlled by what Apple calls a "digital crown" - a dial on its side that allows content on its screen to be magnified or scrolled through, and can also be pressed inwards to act as a home button.
The display is a touchscreen that can detect the difference between a light tap and heavier pressure from the user's fingers. In addition, the device runs Siri - Apple's voice-controlled "personal assistant".
It offers a variety of different watchfaces, can alert the user to notifications, act as a heart rate monitor and show maps.
Apple said that apps could be processed on an iPhone, but displayed on the watch in order to extend battery life. It did not say how often the device needed to be recharged.
Although some of these features are available from competing products, one observer said the device had the potential to ignite the wearable tech sector.
"I'm sure that for many people, waiting to see what Apple did was a first step before going out and buy a wearable technology product, whether or not it's an Apple one they get," said Tim Coulling, senior analyst at research firm Canalys.
Motorola's president, Rick Osterloh, told the BBC last week that he welcomed the idea of Apple "growing" the smartwatch market, even though it would compete with his own product, the Moto 360.Jump media playeredia player help

Mr Coulling added that other rivals probably felt likewise.
"The buzz that Apple's entry will generate about wearables is unquestionable," he explained.
"It has a huge marketing budget and uses slick advertisers, so its launch will generate interest around the whole product segment."
The watch - which comes in three different editions - relies on its user owning an iPhone 5 or more recent model.
It will cost $349 (£216) - which is more than recently announced Android Wear watches from Motorola, Sony and others - and will not be available until "early 2015".
Bigger phones While Apple Watch was the most anticipated product, the company's new handsets are likely to be its biggest earners.
Apple saw its global share of smartphone shipments slip from 13% to 11.7% between the second quarters of 2013 and 2014, according to research firm IDC, while Android's share grew.
iPhone 5S, iPhone 6 and iPhone 6 Plus The new iPhones are bigger and thinner than the previous version
"The main benefit for Apple in going to a larger size of screen is not so much to woo people over to its devices, but to prevent its customers defecting, particularly to devices such as Samsung's Galaxy Note," said John Delaney, head of IDC's European mobility team.
"But one should bear in mind that Apple's decline is relative - the smartphone market has expanded, and most of the expansion has taken place in the lower price bracket that Apple doesn't address."
Apple had previously justified the 3.5in and 4in screen sizes of its existing iPhones as being suited to one-handed use. In 2010, the company's co-founder Steve Jobs went so far as to say "no-one's going to buy" a phone that they could not get a single hand around.
But one expert said a market had developed for so-called phablets.
"Watching video is definitely something that appeals on a bigger display, as well as gaming. And for business customers, having more space to do emails properly and look at and edit presentations helps," said Carolina Milanesi, chief of research at Kantar Worldpanel ComTech.
SMARTPHONE SALES BETWEEN JANUARY AND JULY 2014:
UK US China
(Source: Kantar)
iOS
29.7%
33.5%
15.3%
Android
58.9%
60.0%
82.4%
Windows Phone
9.4%
4.7%
0.9%
Other
2%
1.8%
1.4%
Apple said that the A8 chip featured in the new phones would provide 25% faster compute performance than before.
The improved resolutions - dubbed "retina HD" - mean that the iPhone 6 offers 326 pixels per inch and the iPhone 6 Plus 401ppi. While better than before, the resolutions are still beaten in terms of raw numbers by Samsung's flagships - the Galaxy S5 and Galaxy Note 4 - and the HTC One.
New sensors include a barometer, which Apple said would help fitness apps distinguish whether the owner was running up a mountain or along a flatter surface.
The M8 co-processor can now estimate distances as well, which may should also help provide more accurate readings.
The handsets will be available for sale on 19 September.
line
Apple has previously waited for others to pioneer new tech before leapfrogging the competition as the graphic below illustrates:

INTERACTIVE
Xerox Alto
Macintos 128k
Rio
iPod
IBM Simon
iPhone
Fujitsu Stylistic
iPad
Apple Watch
Fossil Wrist PDA
line
Apple Pay
The Apple Pay service depends on an NFC (near field communication) chip featured in both the new phones and watch.
Apple Pay Apple said that US McDonald's restaurants, Whole Foods stores and Walgreens pharmacies would accept Apple Pay
Apple described the service as being "secure" because it worked without Apple needing to store the credit card details itself, or the user having to share their name and card details with the cashier.
iPhone owners will be able to use it by waving their handset above an NFC reader at a shop's till.
Several other firms have tried to pioneer touchless payments, but they have yet to become popular beyond credit and debit cards that include the feature.
"We've been waiting a long time for Apple to get into contactless payments, and its solution is characteristically straightforward for ordinary people," commented Jason Jenkins, director of content at the news site Cnet.
"But with contactless so common in Britain, I have to wonder if Apple has missed the boat here - waving a credit card at a payment reader is hardly a challenge."
line
Analysis : Richard Taylor, North America technology correspondent
Apple Watch
The highlight of the event was undoubtedly Apple Watch, where the tech giant's signature hallmarks of elegance and simplicity are in evidence.
It is certainly a bold move to overhaul the user interface and use a "digital crown"; in terms of functionality it appears extremely comprehensive, although at $349 for the basic version - around 30%more than its Android rivals - it needs to be.
The nuances of its fitness tracking capabilities elevate it beyond the competition, though some features like "digital touch" to send bespoke messages and gestures to friends feel a bit gimmicky.
The square design may be a little too futuristic-looking for timepiece traditionalists, although making the watch in two sizes is a smart move which will broaden its appeal to women.
It is little surprise that Apple Watch supports Apple Pay, the new payment mechanism. By taking a cut from real-world and non-Apple online transactions, Apple Pay has the potential to be a hugely powerful revenue generator.
It is undoubtedly convenient - especially when used in conjunction with Apple Watch - but after the recent celebrity photo hacks, confidence in Apple's security is dented - and it will take time before many smaller retailers are on board.
Saving files to memory is something that's supposed to be mostly invisible for the end user. We don't need to think about it; it just has to work. But whether it's a solid-state or hard disk drive, conventional storage solutions have their limitations -- namely, speed, rewritability and durability. A team at IBM Research's Almaden facility in California has a cure for all of that and it's called "racetrack memory."
Stuart Parkin, an IBM fellow heading up research into the field of magnetoelectronics and spintronics, is the man overseeing the creation of this new storage solution that's poised to kill your hard drive. Which is ironic because IBM invented the HDD back in the mid-1950s. So what exactly is racetrack memory? Imagine a series of tiny magnets, all built one atomic layer at a time by Parkin's team, that can be moved up and down along a (figurative) racetrack "in a highly coherent fashion" with the application of a simple current. That arrangement not only guarantees increased read/write speeds, but it's also cheaper to produce, is incredibly resilient due to the lack of moving parts and boosts storage capacity significantly.
Already, Parkin's team has been able to demonstrate the advantages of this new storage solution by applying it to existing flash memory chips. His team was able to generate about "250 of these magnetic domain walls in one racetrack" which, when applied to flash, could increase storage capacity by a factor of 100. And, what's more, it won't ever wear out, meaning it'd be infinitely rewritable. That's something flash memory simply cannot do in its current state.
Watch as Parkin explains how racetrack memory could pave the way for more efficient, more compact computing devices.
Stay tuned for part two of our inside look at IBM's Almaden research facility.
[Image credit: Jacob Haskew/Getty]