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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
Jan
1982
Technical Reports
Handbook for the Measurement, Analysis, and Abatement of Railroad Noise
Author
          E. Stusnick, M.L. Montroll, K.J. Plotkin, V.K. Kohli

Subject
                    Environmental Protection,
                    Analysis

**Keywords:** noise propogation, sound measurement
**Abstract:** This handbook gathers together in one place the necessary background material, the required measurement and analysis procedures, and the currently available abatement techniques...
Report Number
              DOT/FRA/ORD-82/02H

  Office
              RRD
    1
Sep
1980
Technical Reports
Rail-Highway Crossing Warning Device Life Cycle Cost Analysis
Author
          J. Heisler, J. Morrissey

Subject
                    Analysis,
                    Grade Crossing Modeling and Simulation,
                    Highway-Rail Grade Crossing Warning Systems

**Keywords:** Train Detection
**Abstract:** This report describes a procedure for optimizing funding of grade crossings by calculating the life cycle costs of active warning devices.
Report Number
              FRA-RRS-80-003

  Office
              RRS
    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
May
1978
Technical Reports
Analysis for NPRM : Strobe Lights on Locomotives
Author
          Dr. W. Curtiss Priest; Karl Knoblauch

Subject
                    Best Practices,
                    Analysis

**Keywords:** Economic Analysis; Benefit-Cost Analysis; Effectiveness Analysis
**Abstract:** This regulatory analysis was prepared using the procedures developed in Railroad Safety'Economics: A Guidebook for the Analysis of Regulations (prepared by IOCS Inc., for the...
Report Number
              FRA-OPPD-79-4; DOT FR -750-5226

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