A self-describing data transfer methodology for ITS applications

Details

• Creators:
  Dailey, D. J. ; Meyers, D. ; Pond, L.
• Corporate Contributors:
  University of Washington. ITS Research Center ; Washington State Transportation Center ; United States. Federal Highway Administration. Washington Division ; Washington State Transportation Commission
• Subject/TRT Terms:
  • Technology transfer
  • Data sharing
  • Methodology
  • Intelligent transportation systems
  • Computer network protocols
  • Data communications
  • Data transmission
  • ITS(Intelligent Transportation Systems)
  • Intelligent Transportation Systems(ITS)
  • Remote sensing
  More +
• Resource Type:
  Research Paper
• Geographical Coverage:
  United States
• Edition:
  Final research report
• Corporate Publisher:
  Washington (State). Department of Transportation
• Abstract:
  The wide variety of remote sensors used in Intelligent Transportation Systems (ITS) ; applications (loops, probe vehicles, radar, cameras, etc.) has created a need for general ; methods by which data can be shared among agencies and users who own disparate computer ; systems. ; In this paper, we present a methodology that demonstrates that it is possible to create, ; encode, and decode a self-describing data stream using the following: ; 1. existing data description language standards, ; 2. parsers to enforce language compliance, ; 3. a simple content language that flows out of the data description language, ; and ; 4. architecture neutral encoders and decoders based on ASN.1.
  More +
• Format:
  PDF
• Funding:
  Research Project T9903, Task 30
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/5155/dot_5155_DS1.pdf
• File Type:
  [PDF - 501.70 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:e1a8ca2ca536fac48746596a5f2501127d9c988b03cb6e2a809c93c623680d1ba1efae832ae4951db01119895b8359d6e8805cff9adafd232c36289701265287