Wednesday, July 17, 2013

Smaart Phones

Intel® Inside™
The Intel Atom™ Z2580 processor (Dual Core 2.0GHz) packs the power to make multitasking effortless, regardless of how many apps, games, or videos you run.
Android™ Jelly Bean 4.2
The Android Jelly Bean 4.2 operating system is fast, fluid, and smooth, and gives you access to all your favorite apps and games and at the Google Play Store.
Full HD 5.5" IPS Display
Enjoy unimagined clarity with the K900's 1920 x 1080 full HD resolution display. At 400+ PPI you can browse full-version websites on your smartphone, or enjoy and share hi-res images and video at their absolute finest. Plus, in-plane switching (IPS) display allows for nearly 180-degrees of wide-angle viewing.
Astounding Photography and Full HD Video
Capture amazing images, even in low-light conditions with the Lenovo K900's 13 megapixel rear camera with an f1.8 AF lens and take 1080p HD videos.
Ultraslim
Beautiful to look at and hold, the Lenovo K900 mobile is one of the slimmest premium smartphones available. At just 6.9 mm in profile, it slips easily into your pocket or bag.
Elegant & Durable
The Lenovo K900 is forged from non-magnetic stainless steel and polycarbonate into a unibody case, making it tough enough for all-day use.
Corning® Gorilla® Glass 2 Display
The Lenovo K900's tough display is nail and pen-friendly, as well as sensitive to even light gloves.
Hi-Res Video Chat
The Lenovo K900's 88°wide-angle 2M front camera makes video-chat easy and fun to use on mobile.
Intel® WiDi Wireless Screen Display
Project your K900 screen to WiDi-supported digital TV or monitor—wirlessly. Great for watching those videos you just captured!
USB On-the-Go
USB On-the-Go enables the Lenovo K900 mobile phone to act as a hub and read data from devices like cameras and mp3 players*.
*Cable must be purchased separately.
Lenovo K900 smart phone full HD 1080p 5.5inches display
5.5" Full HD IPS Di

Wednesday, June 12, 2013

Samsung Galaxy S4 vs Apple iPhone 5


Samsung Galaxy S4 vs iPhone 5 Drop Test!


Turning smartphones into secure and versatile keys

It’s already possible to open doors using an app – but we are a long way from seeing widespread acceptance of this in the market. Now, researchers have developed a piece of software that will make the technology even more secure and versatile.
Smartphones and tablets have become an integral part of our daily lives. The capabilities of these handily sized mini-computers seem almost boundless as we phone friends, shoot holiday snaps, lose ourselves in a new music download or access the internet to obtain the boarding card for our next fl ight in comfort. Does it not seem logical, then, that we should make use of these constant companions as the key to our cars, front doors or lockers as well? A few such solutions are already available, but what’s still missing is widespread market acceptance. At this year’s CeBIT trade fair in Hannover (March 5-9, 2013), researchers from the Fraunhofer Institute for Secure Information Technology SIT in Darmstadt will be demonstrating their Key2Share software, a solution which will make the key app concept even more versatile and secure.
“In essence, Key2Share offers two new functions: users can issue digital keys remotely and assign these keys certain user permissions. For instance, I can grant the building superintendent access to my apartment for a short period so that he can open the door for the gas meter to be read while I’m at work,” explains Alexandra Dmitrienko from the SIT. “The solution is built around modern security technologies and can be easily integrated into existing access control systems.” Key2Share sends electronic keys directly to the user’s mobile phone, in the form of a QR code attached to an e-mail or MMS.

Protecting parcel stations from phishing

One thing that Dmitrienko and her team will also be demonstrating at CeBIT (Hall 9, Booth E08) is a parcel station where access rights to individual compartments are issued using Key2Share. “Recently, users of parcel stations have fallen victim to phishing attacks. Equally, hackers continue to target their efforts on smartphones. In light of this, the big challenge was to protect the electronic keys without compromising the intuitive operation of such devices,” explains Dmitrienko.
Key2Share works using the Near Field Communication (NFC) transmission standard, which allows data to be exchanged wirelessly over short ranges of up to a few centimeters.“To open a door, all you need to do is hold your mobile phone close to the lock,” says Dmitrienko. NFC interface and door locks only operate within a narrow bandwidth and have limited computing power. Consequently, scientists at the SIT have equipped Key2Share with particularly resource-efficient communication protocols. Further, electronic keys are reliably protected on the smartphone from malware and unauthorized access. This is achieved by leveraging advanced technologies which keep sensitive data on the smartphone separate from other data and apps (e.g. Fraunhofer’s BizzTrust).
Communication between the mobile phone and a central server is protected by established security protocols. “And even if this communication is hacked into, it’s impossible for unauthorized people to gain access to the digital key. This is because opening the door requires information contained both in the encrypted token sent to the user and in the app installed on their smartphone,” clarifies Dmitrienko. Alongside front doors and parcel or locker compartments, the research scientist also suggests that the technology could potentially be applied to help administer keys in hotels or as part of car-sharing schemes. “The trend towards a ‘shareconomy’ will benefit the further development of this technology,” concludes Dmitrienko. So the era of mobile phones as keys is one step closer.
The Fraunhofer-Gesellschaft produces films about current research topics.
Broadcasters can order footage via Filmplattform.

Smartphones

As the name suggests, smartphones possess smarter capabilities than mobile phones, providing then additional, now essential functions like web browsing, multimedia entertainment, games etc – much like mini-computers, only small enough to fit in your pocket. Smartphones appeared in the market close to two decades ago as the alternative to mobile phones which carry the primary function to enable only two-way communication by text or calls. The smartphones of today have other extended capabilities including in-built high-quality camera lenses, mobile apps that aid productivity, video-streaming as well as connectivitiy that enable millions to stay connected while on the go.

What should we expect to see in the development of smartphones in the near future, say in the next five to ten years? This is probably hard to predict with accuracy due to the fast pace tech evolutions have been riding on. Yet, as we await with anticipation, why not observe the existing trends and make some wild guesses on where smartphones are heading? You shall see below a couple of features for smartphones that may become the focal points for development in the near future.

The Co-operative gets good with phones



Modern smartphones

The giant Co-operative Group and several regional co-operative societies have been hard at work in recent years rebadging their businesses to reflect "The Co-operative" brand. But, until now, the brand has gone no further than the long-established and traditional wing of the consumer co-operative movement. Now it is being stretched further, to embrace an independent co-operative offering telecoms services.
The decision by the Phone Co-op to take up the brand is significant, both for its own future and, arguably, for the co-operative movement more widely. The Phone Co-op is a relative youngster co-operatively speaking, having been set up in 1998 by its managing director Vivian Woodell, who felt there should be a co-op presence in the rapidly liberalising world of telecoms provision. Its 9,000 members have enthusiastically demonstrated that the nineteenth century idea of consumer co-operatives still works well today. The annual elections for board members are usually very strongly contested and, with broadly a quarter of the membership voting in elections, the Phone Co-op has the sort of active democracy larger co-operative societies dream of.
Its members are loyal, too, in an industry where customer churn is commonplace. Helped by some recent acquisitions (most notably the purchase of Saga's phone business), turnover has passed £10m. But, as Vivian Woodell explains, growing a telecoms business remains challenging. "The cost in the industry of acquiring customers is going up and up, and is becoming a very significant part of what people are paying," he says.
The Phone Co-op has successfully gained customers through affinity schemes with a host of campaigns and charities, including the Green Party, the Soil Association, WWF and the Campaign to Protect Rural England and it is about to launch a new tie-up with Amnesty International. Nevertheless, there is a sense that this pool of potential customers is becoming exhausted. "The [Co-operative] brand gives us an opportunity to get in front of a lot more people," Woodell says.
He says that the decision followed focus group work by the Phone Co-op, which suggested an encouraging level of recognition of the standard Co-operative brand. "People talked about ethics and fair trade, and knew what a co-operative was," he says. "Using the Co-operative brand is in a sense a shortcut for us in demonstrating what we stand for."
The Co-operative brand is looked after by the Co-operative Group and by representatives of those regional societies which have adopted it, and their acceptance of the Phone Co-op as a participant is a clear signal of Woodell's success in creating a credible new co-operative society. The Phone Co-op is now marketing itself to individual customers as "The Co-operative Phone and Broadband" and "The Co-operative Mobile", and to business clients as "The Co-operative Business Telecoms".
If there has been a criticism within the movement of the brand, however, it is that the general public may not understand that some of the businesses using it are independent co-operatives and not part of the dominant Co-operative Group. It was this inability to flag up their own autonomy which has prevented the Lincolnshire Co-operative, for example, from joining the national brand.
Woodell readily agrees that this is an issue which his co-operative considered carefully. The Phone Co-op has previously tried to bring as many of its customers as possible into membership (currently about a third of its customers are members), but the risk is there, that new customers who are already members of other co-ops may not understand the need to pay a further £1 to join the Phone Co-op. "We are adapting our communications to get the message across that the services are being brought by the Phone Co-op. In all our member communications, we're going to be very clear about that," Woodell explains. He points out that Midcounties co-operative society already uses the brand and still attracts a relatively strong level of member engagement.
Just possibly, the Phone Co-op's adoption of the brand may have a spin-off in helping raise public awareness more generally about the organisation of Britain's complicated consumer co-operative movement. Matt Lane, the Phone Co-op's marketing and partnerships manager, certainly sees an opportunity . "We feel we have a responsibility to educate people about the movement," he says, arguing that more people may begin to understand that the brand is a collective venture by several co-operative societies. The brand has been adopted by Midcounties,Anglia, Midlands, Southern, Chelmsford Star, Heart of England,Tamworth, and Radstock societies, as well as by the Co-operative Group itself.
Meanwhile the Phone Co-op itself may not necessarily always stick just to the relatively low-margin business of telecoms re-selling. It is known to have previously looked into electricity and gas re-selling, and has recently dipped a toe into micro-generation, particularly the solar panel business. It has also been exploring possible partnership arrangements with like-minded business organisations in continental Europe. Woodell says that he remains alert for possible acquisitions: "In the current market, in a rapidly consolidating industry it's very hard not to be in the market to do acquisitions," he says. As well as the Saga deal, the Phone Co-op recently took over a small venture, Transcend Communications.
The prognosis looks promising. After three years of limited growth, the Phone Co-op has, according to Woodell, just completed a much more profitable trading year. The level of dividends to be paid to members is something which legally the members themselves will vote on at the AGM early next year, but the prospects for an increase on last year's 1% dividend must be looking encouraging.

Android Smartphones

Six Upcoming High-End Android SmartPhone on Spring 2011
The smartphone industry is continuously refining itself and redefining the boundaries with changes and enhancements, like sleek design, integrated sensors, full HD video playback and more.  An increasing number of people are getting sick with the iPhone. Antenna issues, Apple’s draconian rules and the intentional omission of several common technologies, such as Flash, make Cupertino a little easy to dislike. Luckily, a horde of smartphones under the Android banner have enriched the phone industry since the past few years. Unlike early Android phones, these devices are no longer iPhone-wannabes. A collection of innovations, like mobile 3D, dual-screen and high performance processors, bring things that are entirely unique to the highly competitive market.

LG Optimus 3D

Six Upcoming High-End Android SmartPhone on Spring 2011
Finally, the 3D craze reaches the phone industry with the upcoming arrival of LG Optimus 3D, the first ever 3D smartphone. You don’t need to wear special glasses anywhere you go, just look at the 4.3” LCD display and watch 3D contents come to life. As if that isn’t enough, the phone will be equipped with two 5-megapixel rear-facing cameras, which can capture 1080p 3D videos. You can replay it on the phone or send it via HDMI to a 3D TV. However, some people argue that 3D TV is still technologically questionable, which make a 3D smartphone is somewhat comically frivolous. The extra depth of the screen may make the phone more difficult to use and small 3D screen may make the technology lacks a punch. The device was announced on the Mobile World Congress recently, so both availability and price remain unknown at the time being.

Motorola Atrix 4G

Six Upcoming High-End Android SmartPhone on Spring 2011
If you plug this phone into an optional dock and turn it into a 13” netbook, which includes a separate battery, physical keyboard and a full-size screen. Unfortunately, the complete set can cost you more than $500, quite expensive considering that an Intel Atom netbook with Windows 7 is now available at $350. Motorola Atrix 4G can be preordered at AT&T since last month at February and it will be available for the consumers at March 6. The phone itself (without the dock and other accessories) runs for nearly $200 with a 2-year contract.

Kyocera Echo

Six Upcoming High-End Android SmartPhone on Spring 2011
A 3.5” phone like Kyocera Echo can be a little cramped sometimes, but if you slide it apart, another screen will rise up, giving you a combined 4.7” LCD screen. The dual-screen configuration allows you to browse two websites side-by-site. You can also manage e-mails in one screen while listening to music from another screen. When playing games, you can also use one screen as a virtual controller, while using another screen for playing. Unfortunately, very few Android apps support dual-screen configuration right off the bat. Additionally, turning on both screens at the same time will significantly reduce battery life. You can pre-order Echo on Sprint in the end of March, which will be shipped on spring and available at $199 with contract.

Samsung Infuse 4G

Six Upcoming High-End Android SmartPhone on Spring 2011
It offers a whopping 4.5” Super AMOLED screen and a thin chassis. The Infuse 4G can be considered as both the thinnest and largest smartphone in AT&T’s portfolio. It supports both high-speed 4G connection and the ability to shoot 1080p videos. It is still remain to be seen whether the large screen will be practical for phone users, however, if you treat it as a “mini tablet”, the Samsung Infuse 4G is definitely attractive, The phone will be available in the middle of 2011 on the AT&T network.