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GPS World Author

Marty Feuerstein


Marty Feuerstein is chief technology officer of Polaris Wireless, where he leads research into new products, algorithms, system performance, and regulatory activities. He has a Ph.D. in electrical engineering from Virginia Tech.


Article
Expert Advice: Exploring the Technologies Behind Location-Gate   September 1, 2011
By: Marty Feuerstein

For the past several months, controversy has raged over the revelation that Apple and Google tracked mobile subscriber location movements and stored that information in an unencrypted file on the handset, where it was potentially vulnerable to hacking and other inappropriate usage. The resulting...more >>