Cisco Systems - Mobile data traffic is increasing rapidly

In a recent study by the U.S. network equipment supplier Cisco Systems expects a Verelffachung global data traffic to 190 exabytes per year in 2018. Mobile data traffic is in Germany tenfold increase, as the study "Cisco Visual Networking Index Global Mobile Data Traffic Forecast for 2013 to 2018 'reported.

The average bandwidth of mobile data connections the study authors expect an increase from 2.1 to 3.6 megabits per second and smartphones will be according to the data on the go with 15 megabits per second. Over the next four years, the number of mobile users will increase by 800 million to 4.9 billion and is estimated at 10 billion mobile devices. A year ago, the number of mobile devices has already amounted to 7 billion.

The smartphones, tablets and notebooks will are responsible for about 94 percent of mobile data traffic in the world by 2018.The mobile cloud traffic will increase 12-fold to the study result by 2018 and will be responsible for 90 percent of mobile data traffic.

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BMW Gran Coupe 4- four door coupe of the upper middle class

BMW Gran Coupe 4-(Photo: BMW)

After BMW 4-Coupe and Convertible, the Gran Coupe is the third model in the new BMW 4-series, with their proportions longer, wider and more dynamic shows up as any mid-range series before. The 4-BMW Gran Coupe combines the optical qualities of the two-door coupe with the functionality of four doors and a large space under a wide-opening tailgate.

Split folding rear seat back (Photo: BMW)

Grown interior

The BMW  Gran Coupe 4-has 4.64 meters in length and a width of 1.82 meters the exact same dimensions as the two-door coupe. The BMW Gran Coupe 4-but the roof runs twelve millimeters higher and falls gently into a stretched by 11 centimeters line towards the rear from. This extended roof line emphasizes the elegance of the four-door coupe and has comfortable advantages: the headroom increased as well as the comfort. With 480 liters Also the boot by 35 liters presented larger than the two-door model and contributes to the high level of everyday qualities of the BMW Gran Coupe 4-in.

Four doors and automatic tailgate (Photo: BMW)

Intelligent tailgate

Four doors allow convenient entry and exit compared to the two-door coupe. Elegant doors are designed frameless. This elegance is carried round instruments with inside "Black Panel" look and the flat"iDrive monitor" underlined. The flap opens wide to facilitate access to the rear compartment. A split folding rear seat back allows for flexibility. The maximum boot capacity is 1,300 liters and marked at the four-door premium coupe the class figure. For a maximum level of comfort is the standard automatically opening and closing tailgate , also available with the Smart Opener by gesture control through a simple foot movement.

Powerful motors

For the launch of the 4-Gran Coupe are five engines to choose from.Top-of-the-line six-cylinder petrol engine in the BMW 435i with 3.0-liter displacement and 225 kW/306 hp. In the BMW 428i and the BMW 420i Gran Coupe two four-cylinder comes with two-liter in, they make 180 kW/245 hp and 135 kW/184 hp. Two four-cylinder diesel engines impress with smoothness, torque and particularly low fuel consumption.The BMW 420d Gran Coupe with 135 kW/184 hp has a fuel consumption from 4.7 to 4.9 liters per 100 kilometers (4.6 to 4.7 liters with sports automatic). The BMW 418d Gran Coupe, the engine develops 105 kW/143 hp and consumes 4.5 to 4.7 liters per 100 kilometers. All diesel and petrol engines comply with the Euro 6 emissions standard.

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The Taranis drone passed his test flight

If the firm BAE Systems and the UK Ministry of Defense has always been secretive about the Taranis project, they reveal more about the evolution of their UCAV. According to its current stage, the stealthy UAV demonstrator has successfully completed the first flight tests. A feat that has exceeded all expectations according to the designers.

Taranis is named after the god of thunder in Celtic mythology. While the tests were carried out during the last months of 2013, the news was revealed recently. Thus, during the inaugural flight of 15 minutes, the British fighter drone has achieved a faultless from takeoff to landing, through some moves. All controlled remotely by Bob Frase, a former pilot. Further, Taranis has also managed other flight tests during which he was able to fly for an hour at altitudes and speeds.

These results should allow its creators to develop an unmanned stealth fighter capable of choosing and precision strike over a long distance. Funded by the UK government, Scotland the Taranis has cost so far, nearly 185 million pounds (about 220 millions euros).

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Snail Speaker- Snail shaped speaker

The speakers are available in different styles, shapes and sizes, but some definitely stand out.Such is the case of Snail Speaker, a model that stands out for its design inspired by the snail.

Use of this snail-speaker would be a way both practical and original to amplify the sound of a smartphone. Moreover, the audio gadget is compatible with any type of media devices such as Windows Phone, Android devices and iOS, in addition to other mobile gadgets. Just that they have a headphone jack 3.5 mm on which the widget is connect. The Snail Speaker boasts a battery with good battery life since it can operate for three hours in playback mode. Regarding the load, it can be done by using a USB cable. It is therefore always possible to immediately connect to a computer for charging when the battery is in serious decline.

Available, the Snail Speaker is sold price $ 8 almost 5 euros.

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The Samsung Galaxy S5 could be presented Feb. 24

Samsung has announced Tuesday the presentation of a new device on 24 February at the Mobile World Congress . In all likelihood, it could be the future Samsung Galaxy S5 .

As every year, we suspected that Samsung would announce its next high-end smartphone and seas between February this year. The date is now confirmed, it will be on February 24 next in Barcelona, ​​during the Mobile World Congress . This is the first time since the S2 Samsung sees the first international exhibition on mobility to present one of its flagship smartphones. For the last two models, the Galaxy S3 and S4 , the Korean manufacturer had indeed privileged announcement with great fanfare at events dedicated.

The Samsung Galaxy S5 could be available in metal or plastic release depending on the choice of the user, with Touchwiz interface review , a fingerprint reader fingerprint as the HTC Max One or iPhone 5S and a 64 processor bits .

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Chinese researchers invent water jet printer

Chinese researchers at Jilin University are able to develop a new kind of printer. Finished using inkjet, instead they opt for a natural element simply: water. Ecological and inexpensive design that would reduce waste significantly.

The prototype was developed by the team of Sean Zhang Xiao-An. It is a standard printer ink cartridge which has been replaced by water. It works with the paper specially designed for this purpose. With invisible dyes carefully integrated, the paper may reveal its contents in contact with water, as a developer. Once dry, it returns a blank page, reusable several times. Thus, printing is legible obtained during 22 hours. Beyond this period, the writing evaporates and it is even possible to remove the sheet by heating to 70 ° C in less than 30 seconds. According to tests, the method works up to 50 print / erase cycles and with the ability to print the texts in four colors (blue, magenta, yellow, purple).

In the future, designers hope to improve the life of their paper and eventually develop a full-color model that is beneficial to society and the environment.

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The best and worst of Facebook in 10 years

In 2004, Mark Zuckerberg put online a site that would become the most popular social networking site: Facebook. It is celebrating its tenth year, and we return to the occasion on the most significant events. Creating the Thefacebook billion users through the acquisition of Instagram or IPO, relive 10 years of Facebook in a few key dates.

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