Search results for gsm telephone

Telecom May 2, 2016

Risk aversion impedes innovation in information technology

Smartphones and tablets come from Asia and the USA, German and European industry is far behind. The causes are dealt with by a study of KIT published in the journal Telecommunications Policy. According to this study, risk ...

Business Jan 13, 2016

Motorola brought us the mobile phone, but ended up merged out of existence

If you own a mobile phone, chances are that it isn't made by Motorola. But it was not always this way: Motorola was once the brand most associated with the mobile phone, and the firm whose products first popularised them. ...

Telecom Feb 23, 2014

One-second movie downloads on next mobile network

When the next super-fast mobile network launches in 2020 you will be able to download a high-definition movie in one second flat.

Telecom Aug 7, 2013

Delays hang over Pakistan 3G lifeline

Pakistan's cash-strapped government has promised to sell 3G mobile telephone licences to raise revenue, match regional rivals and drive prosperity, but the process has been beset by delays.

Engineering Feb 12, 2013

A system that improves the precision of GPS in cities by 90 percent (w/ Video)

Researchers at Universidad Carlos III de Madrid have developed a new system which improves the ability of a GPS to determine a vehicle's position as compared to that of conventional GPS devices by up to 90 percent, and which ...

Electronics & Semiconductors Jan 22, 2013

World class circuits by chip architects

Thanks to their designs, the battery of a mobile phone stays charged for longer, the signal is better and more data can be transmitted for a lower price. The Integrated Circuit Design group headed by Prof. Bram Nauta at the ...

Consumer & Gadgets Feb 29, 2012

Universal charger tantalisingly close for mobiles

Mobile phone users are tantalisingly close to the day when they can power up any phone with the same charger.

Computer Sciences Feb 8, 2012

Scientists break satellite telephony security standards

Satellite telephony was thought to be secure against eavesdropping. German researchers at the Horst Gortz Institute for IT-Security (HGI) at the Ruhr University Bochum (RUB) have cracked the encryption algorithms of the European ...

Telecom Aug 6, 2011

Hacker drone launches airborne cyber attacks

Computer security specialists showed off a homemade drone aircraft Friday capable of launching airborne cyber attacks, hijacking mobile phone calls, or even delivering a dirty bomb.

Consumer & Gadgets Apr 26, 2010

Bold 9650 and Pearl 3G: RIM turns Blackberry phones into work line extensions

Research In Motion on Monday beefed up its Blackberry line with two new models and added a way to turn its smartphones into extensions of office numbers for business users.

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