Implementation of Quality of Service (QoS) with Dynamic Resource Allocation

As the need to monitor traffic conditions on highway systems increases, the ability to get a clear video picture decreases due to network congestion. There are many quality of service implementations available on the market for high traffic networks but none implement dynamic priority assignment changes to different network traffic. This is very useful for highway video surveillance using camera systems attached to a limited bandwidth network. This project uses freely available software and low cost hardware to provide such a system. A working prototype of the system has been developed and a detailed performance analysis has been performed.

• Record URL:
  • https://hdl.handle.net/20.500.14153/mndot.2543
• 
• Corporate Authors:

  University of Minnesota, Twin Cities

  Department of Computer Science, 200 Union Street, SE
  Minneapolis, MN  United States  55455

  Minnesota Department of Transportation

  Office of Research Services, 395 John Ireland Boulevard
  St Paul, MN  United States  55155
• Authors:
  • Cherkassky, Vladimir
  • Rostovstev, Harry
• Publication Date: 2004-3

Language

• English

Media Info

• Media Type: Web
• Edition: Final Report
• Features: Appendices; Figures; Tables;
• Pagination: 68p

Subject/Index Terms

• TRT Terms: Bandwidth; Computers; Networks; Prototypes; Quality of service; Software; Traffic congestion; Traffic surveillance; Video cameras
• Uncontrolled Terms: Dynamic resource allocation
• Subject Areas: Bridges and other structures; Highways; Operations and Traffic Management; Planning and Forecasting; I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 01013369
• Record Type: Publication
• Report/Paper Numbers: MN/RC-2004-34
• Contract Numbers: (c)81655 (wo)38
• Files: TRIS, STATEDOT
• Created Date: Dec 22 2005 9:26AM