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Tuesday, October 14, 2014

Samsung Electronics boosts WiFi speed to five times faster

Samsung Electronics says it’s developed WiFi technology for the 60GHz spectrum that’s capable of transferring data five times faster than existing consumer equipment.

The new Samsung technology, which uses the 802.11ad ‘WiGig’ standard, is said to eliminate interference between WiFi channels. However, unlike the lower-frequency 2.4GHz and 5GHz WiFi services, 60GHz frequencies are easily affected by obstructions and even by the presence of oxygen in the air.

Data speeds of up to 4.6Gbps (575MB per second) have been achieved by Samsung, which is more than a five-fold increase from the current maximum of 866Mbps. This effectively allows real-time HD video streaming and the download of an entire movie within seconds.

Kim Chang Yong, Head of the DMC R&D Center at Samsung Electronics, said “Samsung has successfully overcome the barriers to the commercialization of 60GHz millimeter-wave band Wi-Fi technology, and looks forward to commercializing this breakthrough technology. New and innovative changes await Samsung’s next-generation devices, while new possibilities have been opened up for the future development of Wi-Fi technology.”

Commercial 802.11ad WiFi products from Samsung are expected next year.

[Samsung Tomorrow]

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Categories: Handsets and manufacturers, Networks and operators, NewsNumber of views: 9673

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Opinion Articles

Reports about mobile phone calls cause an increase in blood pressure

Mark Bridge writes:

I was on the radio for a few minutes this morning. Nick Ferrari on LBC 97.3 FM was talking to me about a recent survey that noted a rise in blood pressure when people received calls on their mobile phones. As I waited to go on-air, a producer asked me what I thought. “Storm in a teacup”, I said. Well, it seemed better than “Makes my blood boil”.

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Device keeps internet on when power goes off

Michael Scaturro of voanews.com writes:

A team of Americans and Kenyans has developed a new Internet router - and it's creating buzz. That's because it is an affordable, reliable solution for people without consistent Internet access. It can run while plugged in or on battery power, jump between networks at will, and become a mobile hotspot for multiple devices. The team presented the device - called the Brck [pronounced Brick] - at the Re:publica tech conference in Berlin.

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Last week at The Fonecast: 13th May 2013

The rise of the machines

Mark Bridge writes:

Nokia has had a busy few days. First came the Asha 501, a ‘smartphone lite’ that introduced developers to a new version of the company’s Asha platform. This was followed by the Lumia 928, which is a Windows Phone 8 handset exclusive to Verizon Wireless in the USA. It’s quite like the Nokia 920, so we’re not missing out too much.

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Texting becomes a health tool in Kenya

Joe DeCapua of voanews.com writes:

Mobile phone use in Africa has spread far, wide and fast. By the end of last year, it was estimated that 70 percent of the population would have a mobile phone. Now, the International Federation of the Red Cross and Red Crescent Societies says it’s using the technology to save lives.

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Hear the lost voice of Alexander Graham Bell

Kate Woodsome of voanews.com writes:

When Alexander Graham Bell, the inventor of the telephone, died in 1922, the sound of his voice was lost to all but who knew him. Until now.

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Recent Podcasts

Reviewing our 2015 mobile industry predictions... and looking forward to 2016

Podcast - 15th January 2016

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Later in the programme, the team anticipates some of the topics that will be hitting the headlines during 2016.

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We're taking a look back at the biggest mobile industry news stories from February 2015, including allegations that the UK's security service tried to breach SIM card security by hacking into one of the world's biggest SIM producers.

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Interview with Chris Millington of Doro about mobile retailing, wearables and technology for older consumers

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A month of mobile: O2 counts on 3, Microsoft counts to 10 and Apple counts its profits

Podcast - 30th January 2015

We're back with a month of mobile industry news, including takeover talks and takeover rumours. O2 and Three are said to be discussing a merger... but is there any truth in the suggestions that BlackBerry could be up for grabs?

We also discuss Apple's record-breaking quarterly figures, the highlights of CES and the launch of Microsoft Windows 10, as well as saying farewell to the current version of Google Glass.

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