Subscribe to Wireless Design and Development

Test Framework For Upgrading Smart Electrical Meters

July 12, 2012 10:30 am | Comments

Next-generation "smart" electrical meters for residential and commercial buildings will have computerized operating systems just as laptops or mobile devices do. On July 10, 2012, the National Institute of Standards and Technology (NIST) published its first-ever draft guidelines* to help utility companies test their procedures for upgrading meters securely from a remote location.


Wireless Sensors and Energy Harvesters in Harsh Environments

July 12, 2012 5:52 am | Comments

Energy harvesters and wireless sensors are not always deployed under "a walk in the park" operating environments. If anything, the most interesting applications for these technologies tend to be in sectors where conditions are harsh or devices are inaccessible once deployed. Requirements in such operating conditions are stringent enough to make it impossible to even consider wired sensors or battery operated devices.


New York's MTA Metro-North Railroad to Test Smartphone Ticketing This Summer

July 11, 2012 10:11 am | Comments

Project to test smartphone ticketing using iPhone, Android and Blackberry handsets on the largest commuter rail network in the US New York’s MTA Metro-North Railroad, working with transit mobile ticketing specialists Masabi US Ltd., will begin testing a smartphone app that will let people buy their  train tickets anywhere, anytime and never have to hold a piece of paper.


Solar Powers A Highway In Colorado

July 10, 2012 5:59 am | Comments

Nearly 3,000 solar panels will power a 17-mile stretch of E-470 in Colorado, officials say, lowering costs for drivers. E-470 wraps around the suburbs east of Denver. Solar-generated electricity will power streetlights, toll collection equipment, plaza and maintenance facilities, variable message signs and the E-470 administrative headquarters.


DAS Products to Provide Wireless Services at Democratic and Republican National Conventions

July 10, 2012 5:29 am | Comments

TE Connectivity today announced that its distributed antenna systems (DAS) have been deployed for capacity crowds in key venues at both the Democratic and Republican national conventions. TE’s DAS products, including FlexWave Prism, InterReach Spectrum, and InterReach Fusion will provide “gavel to gavel” 3G and 4G mobile coverage and capacity at these major events, which host thousands of delegates, reporters and support staff who will want to send and receive texts, e-mails, videos, and other bandwidth-intensive data.


External Device Causes Smart Phone Fire: Samsung Cites Report

July 9, 2012 8:08 am | by The world's top smart phone maker said an investigation by Fire Investigations (UK) had stated that the Samsung device was not responsible for the cause of the fire, and that an "external energy source was responsible for generating the heat". | Comments

The new Galaxy S series, the strongest rival for Apple's iPhone, was launched in Europe in late May and in the United States last month. A Dublin-based consumer posted comments and photos on a web site in June, saying his Galaxy phone had "exploded" while mounted on his car dashboard. He wrote that while he was driving, "suddenly a white flame, sparks and a bang came out of the phone.


Microsoft Loss Reflects Web Display Ad World's Woes

July 9, 2012 8:01 am | Comments

The writedown of almost all of that deal's value, announced this week, shows how misguided those expectations were, and how brutal the once-thriving business of selling banner ads on websites has become. The main culprit is an explosion of advertising space offered by Facebook Inc and other websites that is outpacing steady demand.


App Connects Drivers and Passengers

July 9, 2012 7:55 am | by SideCar, an on-demand ride-sharing app, lets users request a ride by indicating where they would like to be picked up and dropped off. The app matches them with nearby drivers - prescreened by the company - who are willing to give rides. | Comments

"We're trying to set up a situation where people share the burden of transportation with each other," said Blake Wirht, director of marketing for San Francisco-based SideCar. When someone requests a ride, nearby drivers can decide if they want to respond. The passenger can compensate the driver via the app at a suggested fare that often undercuts the cost of a taxi.


Sharp to Pay $198.5 Million to Dell, Two Others to Settle TFT Case

July 9, 2012 7:49 am | Comments

Japan's Sharp Corp (6753.T) said on Monday it has reached an out of court settlement with Dell Inc (DELL.O) and two other companies that filed a lawsuit over its TFT digital business in North America and Europe. Sharp said it will pay $198.5 million in settlement to the three companies.   www.


Samsung Wins Court Case Against Apple Because it's "Not as Cool"

July 9, 2012 7:39 am | by "They do not have the same understated and extreme simplicity which is possessed by the Apple design. They are not as cool," he said. "The overall impression produced is different." | Comments

In Monday's High Court judgment Judge Colin Birss said that Samsung's Galaxy tablets belonged to the same family as the Apple design when viewed from the front, but the Samsung products were "very thin, almost insubstantial members of that family with unusual details on the back". The victory for Samsung comes days after a U.


As TVs Struggle, New Panasonic Chief Prepares Thorough Review

July 9, 2012 6:58 am | Comments

Panasonic Corp's new President vowed on Monday to implement a sweeping shake-up of the sprawling electronics maker that will see loss-making units shuttered or sold in a bid to revive profitability at the struggling conglomerate. Less than two weeks after shareholders approved him as president, 55-year-old Kazuhiro Tsuga has begun the task of deciding which of Panasonic's 90 business units may be axed.


New Approach Uncovers Data Abuse on Mobile End Devices

July 9, 2012 6:52 am | Comments

Increasingly often, mobile applications on web-enabled mobile phones and tablet computers do more than they appear to. In secrecy, the "apps" forward private data to a third party. Computer scientists from Saarbrücken have developed a new approach to prevent this data abuse. They can put a stop to the data theft through the app "SRT AppGuard".


Unprecedented Subatomic Details of Exotic Ferroelectric Nanomaterials

July 9, 2012 6:38 am | Comments

Successful imaging of individual atoms and associated electric fields in ferroelectrics could lead the way to a new era of advanced electronics. As scientists learn to manipulate little-understood nanoscale materials, they are laying the foundation for a future of more compact, efficient, and innovative devices.


What Do Your Nike Shoes Know That They Aren't Telling?

July 6, 2012 9:12 am | Comments

Do you pronate? Do you need to lengthen your stride? Are your splits negative? For years, your trusty running shoes have kept secrets about your training and what you could do to improve. Today, Nike’s much anticipated Bluetooth connected Nike+ Training shoe, the Nike Lunartr1+, and the Nike+ Basketball shoe, the Nike Hyperdunk+, are giving a voice to all the secrets your shoes have been keeping about you.


FDA Regulation of Mobile Medical Apps

July 6, 2012 6:34 am | Comments

Healthcare professionals and patients alike are embracing mobile medical applications for smartphones.  Experts project that, by 2015, 500 million smartphone users will be using medical apps. A 2011 press release from the U.S. Food and Drug Administration indicates the FDA’s plan to regulate some smartphone medical apps, a decision that has been met by both positive and negative reviews.



You may login with either your assigned username or your e-mail address.
The password field is case sensitive.