Intelligent Network Flow Optimization (INFLO) prototype : Seattle small-scale demonstration report.

Details

• Creators:
  Stephens, Denny ; Timcho, Thomas ; Schroeder, Jeremy L. ; Brown, James ; Bacon, Paige ; Smith, Theodore ; Balke, Kevin ; Charara, Hassan ; Sunkari, Srinivasa
• Corporate Creators:
  Battelle
• Corporate Contributors:
  United States. Federal Highway Administration ; United States. Department of Transportation. Research and Innovative Technology Administration
• Subject/TRT Terms:
  • Demonstration projects
  • Prototype tests
  • Intelligent transportation systems
  • ITS program applications
  • Mobility
  • Data collection
  • Traffic speed
  • Speed data
  • Real time data processing
  • Traffic queuing
  More +
• Publication/ Report Number:
  FHWA-JPO-15-223
• Resource Type:
  Tech Report
• Geographical Coverage:
  Seattle (Washington)
• Corporate Publisher:
  United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office
• Abstract:
  This report describes the performance and results of the INFLO Prototype Small-Scale Demonstration. The purpose of ; the Small-Scale Demonstration was to deploy the INFLO Prototype System to demonstrate its functionality and ; performance in an operational traffic environment and to capture data that can help assess hypotheses pertaining to ; system functionality, system performance, algorithm performance and driver feedback. In this Small-Scale ; Demonstration, Battelle and TTI worked with Washington State Department of Transportation to deploy connected ; vehicle systems in 21 vehicles in a scripted driving scenario circuiting a corridor on I-5 from Tukwila to Edmonds ; through downtown Seattle, during morning rush hour the week of January 12, 2015. The INFLO Prototype System ; collected vehicle speed data from both the WSDOT infrastructure-based speed detectors and the connected vehicles ; during the driving scenario. The System processed the data in real time and delivered queue warning and speed ; harmonization messages to drivers. The Team captured performance data as well as driver feedback. The Small-Scale Demonstration fully confirmed the functionality of the INFLO Prototype System using both cellular ; communications and DSRC communications. The Demonstration confirmed that the System has the latency, ; processing speed and communications bandwidth to support INFLO application functionality in an operational traffic ; environment.
  More +
• Format:
  PDF
• Funding:
  DTFH61-12-D-00040 / O&ITS-13-12
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/3571/dot_3571_DS1.pdf
• File Type:
  [PDF - 2.76 MB]
• Collection(s):
  Federal Highway Administration ; ITSJPO Digital Library
• Main Document Checksum:
  urn:sha-512:37185bc8a155e42a79af3725b22a3e204a2ccf83cc8b5b6be847b262dc534b20383bbbd3d4c43d51212acc96b172dbdb30dd40fd5464b0d21dd5106a7c7b66ec