Protecting transportation infrastructure.
Daniel Zeng, Sudarshan S. Chawathe, Hua Huang, and Fei-Yue Wang.
IEEE Intelligent Systems, September/October 2007.
Paper;
Citation.
Protecting transportation infrastructure is an important component of today's homeland security effort. This article highlights related technical challenges and provides a brief survey of several IT research streams in this important application area, along with two case studies.