See also stories tagged with Wireless

Search results for wireless

Business Apr 2, 2019

US, China leading race for 5G wireless: Survey

The United States and China are in a virtual deadlock in the race for 5G, or fifth-generation wireless networks expected to unlock new services, an industry survey showed Tuesday.

Telecom Mar 29, 2019

To imagine the '5G' future, revisit our recent wireless past

The mobile industry is cranking up its hype machine for sleek new "5G" networks that it says will make your phone and everything else faster and wonderful. If you believe the marketing.

Social Sciences Feb 27, 2019

Don't panic: Lessons learned from Hawaii false alarm

When Hawaiian Island residents received a false alarm text message that said "Ballistic missile threat inbound to Hawaii. Seek immediate shelter. This is not a drill," in January 2018, the result was not panic, according ...

Materials Science Feb 14, 2019

Collaboration sparks sustainable electronics manufacturing breakthrough

Simon Fraser University and Swiss researchers are developing an eco-friendly, 3-D printable solution for producing wireless Internet-of-Things (IoT) sensors that can be used and disposed of without contaminating the environment. ...

Business Feb 12, 2019

Consumers can save dramatically on wireless by skipping unlimited

If you're wondering how a tiny local wireless startup can afford to offer monthly wireless service that's a good two-thirds less than comparable plans from Verizon, AT&T and other carriers, it comes down to this: location, ...

Telecom Feb 11, 2019

Explainer: The promise of 5G wireless - speed, hype, risk

A much-hyped network upgrade called "5G" means different things to different people.

Mathematics Jan 21, 2019

Frog choruses inspire wireless sensor networks

If you've ever camped by a pond, you know frogs make a racket at night; but what you might not know is how functional and regulated their choruses really are. Frogs communicate with sound, and amid their ruckus is an internally ...

Consumer & Gadgets Jan 8, 2019

Apple's sales struggles could translate into new iPhone deals from wireless carriers

Apple has an iPhone upgrade problem. That much is very clear after Wednesday afternoon's investor note from CEO Tim Cook in which the company lowered its expected revenue to $84 billion from its initial projections of between ...

Engineering Dec 7, 2018

Tailoring nonlinearity with time domain metasurface for wireless communication

Electromagnetic and optical nonlinear effects provide an important platform in a broad spectrum of technologies, including high harmonic generation, sum and difference frequency conversions, self-focusing, optical solitons, ...

Telecom Nov 28, 2018

Intelligent framework aims to optimize data transfer in 5G networks

A North Carolina State University researcher has developed technology designed to allow cellular communication nodes in 5G systems to partition bandwidth more efficiently in order to improve end-to-end data transmission rates. ...

page 8 from 40