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Showing posts with label mobile phones. Show all posts
Showing posts with label mobile phones. Show all posts

Tuesday, May 3, 2011

Use Your Mobile Phone to Receive Alerts on Approaching Storms

/PRNewswire/ -- With the South still reeling from the devastating effects of last week's tornados, the need for effective and actionable communication during a storm has never been more apparent.

Global Alert Network (GAN) is the first-ever hands-free audio alert application for mobile phones. The app is free to download and is currently available on BlackBerry and Android devices through AppWorld and Android Market.

Scott Hughes, President of Global Alert Network, stated "While weather radios are essential for every home in tornado alley, there are times when you're just not around it to hear the warning. The one device that is with people everywhere they go now is their mobile phone. Our alerts are literally with you wherever you are, delivering up to date important local weather warnings and emergency information."

More than 1,500 alerts were sent out to the southern part of the country last week warning residents of the impending tornados. Global Alert Network works with content provider AccuWeather.com, a company that provides users all over the world with the best possible weather forecasts and warnings.

"What makes this application unique is that it initiates automatically – much like a ringtone – and plays the alert without the need for the consumer to interact with his or her mobile phone," continued Mr. Hughes. "Alerts are geo-targeted to the user's location to provide timely, accurate information about weather, traffic conditions and certain emergency alerts."

Traffic, weather and emergency notifications are the channels that are currently available on the Global Alert Network platform. The Company plans to expand its content channels to include entertainment, sports and news.

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Tuesday, April 7, 2009

Sun Dial Uses Mobile Phones to Alert Muslims to Prayer

Religious technology may seem like an oxymoron, but as more people obtain mobile phones, iPhones and other devices to help them manage their lives, it’s only natural that many of them will be using their gadgets to help them enrich their spiritual life as well. Researchers at the Georgia Institute of Technology have developed a mobile application known as Sun Dial, which alerts Muslim users when it’s time to perform the five daily prayers known as salat. The device is currently being discussed this week at the human-computer interaction conference, CHI, in Boston.

“We have to understand religion because it’s such a central part of peoples lives,” explained Susan Wyche, doctoral candidate in the College of Computing and GVU Center at Georgia Tech.
Designing technological devices for religious use may be very different from designing devices for traditional uses in office settings.

“Efficiency and productivity tend to be driving forces when designing technology for offices, but these are not as central when designing applications for the home or religious settings. Why would you design a device that makes someone pray faster?,” said Wyche.

Wyche, along with her research team, chose to focus on Islam for this study, partially because of the religion’s popularity worldwide and partially because Muslims have historically used technology such as compasses and telescopes to help them determine the direction to face during prayer.

Working with seven focus groups, they determined that the greatest interest from the participants lay in prompting them when it was time to pray — not by using text, which some commercial applications use, but through imagery combined with audible alerts.

Sun Dial tells users that the time to pray is approaching by using an image of the sun lining up with a green circle. When the sun lines up with the circle, it’s time to pray.

“Unlike similar systems, ours relies on graphics rather than text and graphs to communicate prayer times. Users drove this choice by telling us that tracking the sun was the most religiously valued method to determine prayer times.”

Wyche and colleagues tested their application with Muslims from Georgia Tech and the greater Atlanta area for two weeks with favorable reaction. They’re currently working on implementing a few design changes such as a digital clock and a vibration alert. Eventually, they plan on making the application available for download.

“Sun Dial provided more than functionality or a prompt to the prayer times; it also contributed to users’ religious experience by reminding them they were part of a larger community. More broadly, carefully considering imagery is important when developing mobile phone applications, particularly ones that support personal and emotional activities, which may be sacred or secular.”

The research team was comprised of Associate Professor Beki Grinter, along with doctoral candidates Kelly Caine, Benjamin Davison and Michael Arteaga.

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