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52550
  
  

  8
Dec
2023
Technical Reports
PTC Communications: Cybersecurity Technology Review and Concept of Operations
Author
          Federal Railroad Administration

Subject
                    Positive Train Control,
                    Security

**Keywords:** Positive Train Control, PTC, railroad, shared network, Interoperable Train Control Messaging, ITCM, cybersecurity, encryption, National Institute of Standards and Technology, NIST, ELLI
**Abstract:** Researchers sought to determine how to improve the confidentiality of information passing through the...
Report Number
              DOT/FRA/ORD-23/39

  Office
              RDI-23
    1
May
2008
Technical Reports
Private Highway-Rail Grade Crossing Safety Research and Inquiry
Author
          Steven M. Peck, Anya A. Carroll, and Miriam Kloeppel

Subject
                    Grade Crossing and Trespass Outreach/Education,
                    Grade Crossings,
                    Highway-Rail Grade Crossings

**Keywords:** rail safety
**Abstract:** This report documents an FRA safety inquiry that included public meetings, electronic comment submissions, and panel discussions regarding safety of private grade crossings....
Office
              RRD
    1
Dec
1980
Technical Reports
Grade Crossing Accident Injury Minimization Study
Author
          Elmer J. Frey; Charles E. Theobald Jr .

Subject
                    Accident Reduction,
                    Grade Crossing Modeling and Simulation,
                    Grade Crossings,
                    Highway-Rail Grade Crossings

**Keywords:** crashworthiness
**Abstract:** This study identified and evaluated concepts for reducing injuries in grade crossing collisions. Promising concepts involved impact absorption, deflection, and braking. ...
Report Number
              FRA/ORD-80/87

  Office
              RRD
    1
Jun
1980
Technical Reports
15th Railroad Engineering Conference Proceedings, Railroad R&D Challenges of the 80's : Opportunities & Obstacles
Author
          Federal Railroad Administration

Subject
                    High-Speed Passenger Rail,
                    Technology Transfer,
                    Security


**Abstract:** This report constitutes the proceedings of the 15th Railroad Engineering Conference held at TSC on October 21-23, 1979. Conference papers were delivered by various industry and...
Report Number
              FRA/ORD-80/35

  Office
              RRD
    1
Mar
1980
Technical Reports
Rail-Highway Crossing Hazard Prediction Research Results
Author
          Peter Mengert

Subject
                    Accident Reduction,
                    Grade Crossing Modeling and Simulation,
                    Grade Crossings,
                    Highway-Rail Grade Crossings

**Keywords:** hazard index; nonlinear regression
**Abstract:** This document presents techniques for making and using railroad grade crossing hazard indexes (formulas used to compare or rank crossings by level of hazard).
Report Number
              FRA-RRS-80-02

  Office
              RRS

  Pagination
    1
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