Research Professor/Program Manager, Civil Engineering Department and Western Transportation Institute, Montana State University, P.O. Box 174250, Bozeman, MT 59717-4250. E-mail:
Principal, ITSNode LLC, 4520 Glenwood Dr., Bozeman, MT 59718. E-mail:
[Jing Gong] Associate Professor, School of Civil Engineering and Architecture, Wuhan Polytechnic University, Wuhan 430023, China. E-mail:
[Jiang Huang] Research Associate, Western Transportation Institute, P.O. Box 174250, Bozeman, MT 59717-4250. E-mail:
[Steve Soltesz] Research Engineer, Oregon Department of Transportation, Research Unit, 200 Hawthorne SE, Suite B-240, Salem, Oregon 97301-5192. E-mail:
