The 4th International Conference on Transportation Information and Safety (ICTIS 2017), sponsored by China Communications and Transportation Association (CCTA), American Society of Civil Engineers (ASCE) and Canadian Society for Civil Engineering (CSCE), organized by Wuhan University of Technology (WHUT), will be held during August 8-10, 2017, at the Banff Center, in Banff, Alberta, Canada. How to improve the safety of transportation system with information technologies has become a popular research topic in the field of transportation and the theme of this conference. ICTIS 2017 will facilitate in-depth discussions about infrastructure, data collection, processing and applications of these technologies and at the same time, promote exchanges in traffic safety theory, analyzing methods and risk preventive measures in Intelligent and Connected Environments.

o Connected Vehicle Technology
o Intelligent Transportation Systems (ITS)
o Driving Behavior in ITS
o Transportation Systems Detection Technology
o Transportation Information Acquisition Methods
o Transportation Information Processing Theories and Methods
o Information Publishing Methods and Applications
o Traveler Information, In-Vehicle Information Systems
o Traffic Control Theories and Methods
o Transportation System Optimization Models
o Geographic Information Systems for Transportation
o Transportation Safety Models and Evaluation Methods 
o Transportation Safety Data Analysis Methods
o Travel Behaviors and Safety
o Traffic Engineering Innovations including Road Design and Behavioral Issues
o Transportation Safety
o Urban Traffic Safety and Slow Traffic
o Shipping Safety Theory and Technology
o  Shipping and Ocean Environment Engineering and Safety
o Railway Safety Theory and Technology
o Safety Considerations in Railway Operation Management
o Aviation Safety Theory and Technology
o Safety Considerations in Aviation Operation Management
o  Others related topics