Song Fang (IMAGE) University of Oklahoma Caption Song Fang, Ph.D., assistant professor in the School of Computer Science, Gallogly College of Engineering at the University of Oklahoma, aims to develop better ways to locate hidden wireless devices and safeguard user privacy against unauthorized monitoring from such devices. Credit Image provided by the University of Oklahoma Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.