Internet

Already the third-largest online user base in the world, India has the potential to double its economic contribution from the internet in the next three years.

India could see a surge in the internet’s role in the economy from 1.6 per cent of the country’s GDP in 2011, to up to 3.3 per cent in 2015, putting it near developed countries on this measure, according to a McKinsey report.

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Apple has bought WifiSlam, an indoor mobile location service, as the Silicon Valley giant continues to compete with Google in mapping capabilities.

The deal closed recently for $20m, according to a report by the Wall Street Journal, citing an unnamed source.

WifiSlam’s technology uses ambient wireless signals that are already present in buildings to pinpoint the location of smartphones, as opposed to the space-based satellite signals relied upon for larger-scale GPS mapping and navigation systems. Read more

It is 600 miles from Olathe, Kansas, to Englewood, Colorado, and both towns can seem a million miles from the media hubs of New York and Hollywood. Yet two announcements from the US heartland this week provide important pointers to the future of the cable industry and the content companies that depend on it.

In Olathe, Google unveiled plans to roll out the fibre optic network it is testing in nearby Kansas City, offering broadband speeds of up to 1 gigabit per second. That is roughly 100 times faster than the country’s typical download rate, for $70 a month or $120 with a video service.

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Nobody, it seems, wants to miss out on the African growth story (as many telecoms did in the 1990s). Another rallying cry was issued on Tuesday by ICANN – the body that regulates the naming system for websites – calling for a rapid expansion of domain registrars, and pushing ahead with six new offices on the continent.

“We’re coming to you” – that was the message of ICANN president Fadi Chehadé. And Africa might ask: “What took you so long?”

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Interesting commentary from around the Web on the tech story that made headlines this week.

A more visually engaging newsfeed with additional streams was the focus of Facebook’s redesign this week. Bigger photos, however, didn’t bode well for a few tech observers who argued that the facelift won’t make up for deeper problems with the social networking site’s algorithm. Read more

Chris Nuttall

TuneIn, the leading internet radio aggregator, is launching new features making it easier for listeners to find more of what they like among its more than 70,000 radio stations.

TuneIn Live is a new tiled interface on its website and featured in an updated iPad app launched today that surfaces favourite artists and programmes based on genres chosen by listeners. Read more

As iPhones and iPads have become normal accessories for upper middle class professionals, so too have new and hand-me-down cellphones and tablets become essential school supplies for their children.

Teachers have responded to the trend, incorporating the gadgets into their daily lesson plans. But that is widening the educational gulf between students and schools that can afford to keep up with the latest digital technologies, and those who cannot, according to a new report.

A survey of 2,500 US middle and high school teachers by the Pew Research Center’s Internet & American Life Project revealed 52 per cent of teachers in upper-income schools say their students use their personal cell phones in class to look up information and complete assignments, compared to 35 per cent in low-income schools. Read more

A web games company is about to test the appetite for Chinese floats in the US in one of the first such deals since the accounting scandals that rocked many Chinese companies in 2011.

7Road.com is the games subsidiary of Changyou.com, a Chinese online game developer that in turn is majority-owned by Nasdaq-listed Sohu.com.

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There is an empathy gap in technology development. In the analytic, data-driven world of Silicon Valley, emotions often do not get factored into the latest product design.

This comes down to the way engineers and technicians think, says Anthony Jack, the director of the mind, brain, and consciousness lab at Case Western Reserve University in Cleveland, Ohio. The more people exercise the analytic functions of their brains, the less empathetic they become. Likewise, when we empathise, we turn off the analytic function of the brain.

“There is a cognitive tension between these two different types of understanding,” he said. Read more

Chris Nuttall

Video chat is becoming more sophisticated and social, with developers working out how better to combine media streams and groups of friends in online conversation.

Rabbit, which launches in beta today on Macs, was designed by game developers and introduces more visually appealing video chatrooms and easier ways to connect with friends. Glide, which debuted at Macworld last week, offers a video group walkie-talkie service on the iPhone. Both are free to download and use. Read more