We apologize in advance for any broken NTL links.

NTL is in the process of updating and migrating their site and some links may not be working. NTL is making an effort to correct this situation and we will ensure that the links are updated as soon as we know they are operable again.

—The ITS JPO KR team

Welcome to DOT ITS Knowledge Resources

Intelligent transportation systems (ITS) provide a proven set of strategies for advancing transportation safety, mobility, and environmental sustainability by integrating communication and information technology applications into the management and operation of the transportation system across all modes. This website presents summaries on the benefits, costs, deployment levels, and lessons learned for ITS deployment and operations from over 20 years of ITS evaluation studies, research syntheses, handbooks, journal articles, and conference papers tracking the effectiveness of deployed ITS.

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