878 Results for

transmit

Article

How 5G will push a supercharged network to your phone, home, car

The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.

By March 2, 2015

Article

How to buy a new phone: The CNET smartphone buying guide

The most important things to know when shopping for a cell phone.

By December 16, 2014

Article

Watch the video NASA transmitted to Earth on a laser beam

The space agency says the achievement is like "a person aiming a laser pointer at the end of a human hair 30 feet away and keeping it there while walking."

By June 6, 2014

Article

Pure LiFi transmits data using light (video)

Pure LiFi's system sends data wirelessly using light rather than radio waves, with a 'Li-Flame' prototype that knows which light source it's supposed to be receiving data from.

By February 25, 2014

Article

Security and Microsoft take center stage as Mobile World Congress 2015 opens

Mobile World Congress has officially begun in Barcelona, Spain. Here's all the stuff you missed at the first day of the show.

By March 2, 2015

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​Sigfox finds partners for its contrarian network tech

Messages just 12 bytes long seem absurdly short for networking. But they're the foundation for this French company's growing network business.

By March 4, 2015

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Broadcom's new real dual-band Wi-Fi chip speeds things up

Broadcom announced the first 802.11 Wi-Fi chip that enables mobile devices to transmit and receive data over the 5GHz and 2.4GHz bands at the same time.

By March 2, 2015

Article

T-Mobile CEO says he's open to all scenarios with Dish

John Legere says that whether Dish is interested in an acquisition or a partnership to put its large cache of wireless spectrum to use, T-Mobile will benefit.

By February 19, 2015

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​Sigfox raises $115M to expand Internet of Things network globally

Traditional carriers hope to profit from the push to connect all manner of electronic devices to the Net, but a French startup just took a little wind from their sails.

By February 11, 2015

Article

Can burglars jam your wireless security system?

We examined claims that popular wireless security kits come with new vulnerabilities.

By February 11, 2015