The fast switching and modulation of light is at the heart, among other things, of modern data transfer, in which information is sent through fiber optic cables in the shape of modulated light beams. It has been possible ...
Nanophysics
Jul 3, 2023
0
366
The advertising war between the cell phone carriers is hitting the pavement, and once again, Sprint is taking on Verizon.
Business
Jul 21, 2017
0
1
Samsung is making it easier for consumers to switch wireless carriers by offering an unlocked version of its Galaxy S8 phone .
Consumer & Gadgets
May 9, 2017
0
4
Chinese e-commerce giant Alibaba and the country's biggest phone carrier, China Mobile, announced a partnership Wednesday to develop internet-related services as web users migrate to mobile devices.
Business
Dec 7, 2016
0
4
Apple has introduced its latest iPhone 7 that features a souped-up camera and a new headphone jack. Looking to upgrade? Here are a few options.
Consumer & Gadgets
Sep 8, 2016
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10
Mobile phone data may reveal an underlying mathematical connection between how we move and how we communicate that could make it easier to predict how diseases—and even ideas—spread through a population, according to ...
General Physics
Jun 6, 2016
0
411
The phone company would like to sell its customers some video.
Telecom
Apr 6, 2016
0
5
Google's answer to the Apple Pay mobile-payment service is debuting in the U.S., marking a do-over by the company behind the world's most-used operating system for smartphones.
Business
Sep 10, 2015
0
21
T-Mobile will now let its U.S. customers call, text, use apps and browse the Internet within North America without paying extra charges.
Telecom
Jul 9, 2015
0
22
T-Mobile is revamping its phone-upgrade program by eliminating a $10-a-month charge for the most popular phones.
Telecom
Jun 25, 2015
0
14
