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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
Feb
2011
Other Reports
Drug Testing Custody & Control Form
Author
          OMB No. 0930-0168

Subject
                    Drug and Alcohol Program

**Keywords:** Drug testing form
    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
Nov
1976
Technical Reports
A Survey of Alcohol and Drug Abuse Programs in the Railroad Industry
Author
          Lyman C. Hitchcock, Mark S. Sanders

Subject
                    Drug and Alcohol Program

**Keywords:** Alcoholic Rehabilitation Programs, Industrial Alcohol Problems, Alcohol Abuse
**Abstract:** A survey of 20 industrial alcoholism and counseling programs run by railroad corporations covering 58 variables was made by semi-structured interviews of program directors, union...
Report Number
              FRA/OPPD-OR&D 76-283

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