Technology

4:28am

Thu June 7, 2012
Business

Google Shows Map Features, Apple Likely To Follow

Transcript

DAVID GREENE, HOST:

Google has fired the first shot in what might come to be known as the map wars. Yesterday, the company unveiled new features, such as maps in 3D. Google made its move just five days before Apple is expected to announce its own new and improved mapping software.

Google made its move just five days before Apple is expected to announce its own, new and improved mapping software. NPR's Laura Sydell reports.

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4:04am

Thu June 7, 2012
Business

Business News

Originally published on Thu June 7, 2012 4:48 am

Transcript

RENEE MONTAGNE, HOST:

NPR's business news starts with NASDAQ compensating clients.

(SOUNDBITE OF MUSIC)

MONTAGNE: The NASDAQ stock exchange will pay $40 million in compensation for botched trades that occurred during Facebook's initial public offering. NASDAQ clients lost millions of dollars on Facebook's May IPO because of computer glitches. The opening trade was delayed by more than half an hour, and many investors were unsure if their trades had gone through.

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3:13am

Thu June 7, 2012
NPR Story

Big Data May Create Thousands Of Industry Jobs

Originally published on Thu June 7, 2012 4:24 am

The need to store digital information is growing. Tens of thousands of new jobs are expected to be created over the next six years to take full advantage of that ocean of information known as big data.

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12:54am

Thu June 7, 2012
Education

Computers Grade Essays Fast ... But Not Always Well

Originally published on Thu June 7, 2012 4:04 am

As schools look to cut costs, more are considering using computers to grade students' writing assignments and to provide writing help. The programs can assess large numbers of papers in seconds.
David L Ryan The Boston Globe via Getty Images

Imagine a school where every child gets instant, personalized writing help for a fraction of the cost of hiring a human teacher — and where a computer, not a person, grades a student's essays.

It's not so far-fetched. Some schools around the country are already using computer programs to help teach students to write.

There are two big arguments for automated essay scoring: lower expenses and better test grading. Using computers instead of humans would certainly be cheaper, but not everyone agrees on argument No. 2.

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2:40pm

Wed June 6, 2012
All Tech Considered

IPv6: A New Internet Expands The Web By Trillions Of Addresses

Originally published on Wed June 6, 2012 5:31 pm

A new version of the Internet protocol system called IPv6 launched Wednesday, adding trillions upon trillions of new Internet addresses.
Courtesy of the Internet Society

You may not have noticed when you woke up today, but the Internet universe expanded overnight by the trillions.

Today at midnight, Greenwich Mean Time, the new Internet protocol system IPv6 was born, bringing "more than 340 trillion, trillion, trillion" extra Internet protocol addresses into the world, according to the Internet Society, the nonprofit, Internet policy organization that is behind the system's launch and also controls the .org domain.

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