Is Bus Overrepresented in Bluetooth MAC Scanner data? Is MAC-ID Really Unique?

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• 作者：Ashish Bhaskar (1)
  Le Minh Kieu (1)
  Ming Qu (1)
  Alfredo Nantes (1)
  Marc Miska (1)
  Edward Chung (1)
  
  1. Smart Transport Research Centre ; Science and Engineering Faculty ; Civil Engineering and Build Environment School ; Queensland University of Technology ; George St. GPO ; Box 2434 ; Brisbane ; QLD ; 4001 ; Australia
  
• 关键词：Bluetooth ; Bus ; BMS ; Vehicle identification and detection system ; MAC ; ID ; Cloning ; Travel time
• 刊名：International Journal of Intelligent Transportation Systems Research
• 出版年：2015
• 出版时间：May 2015
• 年：2015
• 卷：13
• 期：2
• 页码：119-130
• 全文大小：2,769 KB
• 参考文献：1. Bhaskar, A, Chung, E (2013) Fundamental understanding on the use of Bluetooth scanner as a complementary transport data. Transp Res Part C: Emerg Technol 37: pp. 42-72 CrossRef
  2. Bhaskar, A, Chung, E, Dumont, A-G (2009) Estimation of Travel Time on Urban Networks with Midlink Sources and Sinks. Transp Res Rec: J Transp Res Board 2121: pp. 41-54 CrossRef
  3. Bhaskar, A, Chung, E, Dumont, A-G (2010) Analysis for the Use of Cumulative Plots for Travel Time Estimation on Signalized Network. Int J Intell Transp Syst Res 8: pp. 151-163
  4. Bhaskar, A, Chung, E, Dumont, A-G (2011) Fusing Loop Detector and Probe Vehicle Data to Estimate Travel Time Statistics on Signalized Urban Networks. J. Comput. Aided Civ. Infrastruct. Eng. 26: pp. 433-450 CrossRef
  5. Bhaskar, A, Chung, E, Dumont, A-G (2012) Average Travel Time Estimations for Urban Routes That Consider Exit Turning Movements. Transp Res Rec: J Transp Res Board 2308: pp. 47-60 CrossRef
  6. A. Haghani and Y. Aliari, "Using Bluetooth sensor data for ground-truth testing of reported travel times," presented at the Transportation Research Board 91st Annual Meeting, Washington D.C., USA, 2012
  7. Bhaskar, A., Qu, M and Chung, E: A Hybrid Model for Motorway Travel Time Estimation- Considering Increased Detector Spacing. Transp Res Rec: J Transp Res Board / , vol. (in press) (2014)
  8. Khoei, A. M., Bhaskar, A. and Chung, E.: 鈥淭ravel time prediction on signalised urban arterials by applying SARIMA modelling on Bluetooth data,鈥?in / 36th Australasian Transport Research Forum (ATRF), Brisbane, Australia (2013)
  9. Haseman, R, Wasson, J, Bullock, D (2010) Real-Time Measurement of Travel Time Delay in Work Zones and Evaluation Metrics Using Bluetooth Probe Tracking. Transp Res Rec: J Transp Res Board 2169: pp. 40-53 CrossRef
  10. T. Tsubota, Bhaskar, A., Chung, E., Billot, R., 鈥淎rterial traffic congestion analysis using Bluetooth Duration data,鈥?presented at the Australasian Transport Research Forum, Adelaide, Australia, 2011
  11. Kieu, L. M., Bhaskar, A., and Chung, E. 鈥淏us and car travel time on urban networks: Integrating Bluetooth and Bus Vehicle Identification Data,鈥?presented at the 25th Australian Road Research Board Conference, Perth, Australia, (2012)
  12. Bullock, D. M., Haseman, J., Wasson, S., and Spitler, R. 鈥淎nonymous Bluetooth Probes for Airport Security Line Service Time Measurement: The Indianapolis Pilot Deployment,鈥?in / 89th Annual Meeting in Transportation Research Board, Washington, DC, USA, (2010)
  13. Malinovskiy, Y., and Wang, Y: 鈥淧edestrian Travel Pattern Discovery Using Mobile Bluetooth Sensors,鈥?in / Transportation Research Board 91st Annual Meeting 2012
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  15. Hainen, A, Wasson, J, Hubbard, S, Remias, S, Farnsworth, G, Bullock, D (2011) Estimating Route Choice and Travel Time Reliability with Field Observations of Bluetooth Probe Vehicles. Transp Res Rec: J Transp Res Board 2256: pp. 43-50 CrossRef
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  19. Vu, L.: 鈥淟essons Learned from Bluetooth/Wifi Scanning Deployment in University Campus,鈥?University of Illinois (2010)
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  21. Abedi, N., Bhaskar, A., and Chung, E.: 鈥淏luetooth and Wi-Fi MAC Address Based Crowd Data Collection and Monitoring: Benefits, Challenges and Enhancement,鈥?in / 36th Australasian Transport Research Forum (ATRF), Brisbane, Australia (2013)
  22. Tsubota, T, Bhaskar, A, Chung, E (2013) Traffic density estimation of signalised arterials with stop line detector and probe data. J East Asia Soc for Transp Stud 10: pp. 1750-1763
  23. Tsubota, T., Bhaskar, A., and Edward, C.: 鈥淏risbane Macroscopic Fundamental Diagram: Emperical Findings on Network Partitioning and Incident Detection.鈥?Trans Res Rec (in press) (2014)
  24. SIG. (2010, December 2012). / Specification of Bluetooth system. Available: http://www.bluetooth.com/pages/smart-logos-manufacturers.aspx
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• 刊物类别：Engineering
• 刊物主题：Electrical Engineering
  Civil Engineering
  Computer Imaging, Vision, Pattern Recognition and Graphics
  User Interfaces and Human Computer Interaction
  Automotive Engineering
  Robotics and Automation
  
• 出版者：Springer New York
• ISSN：1868-8659

文摘

One of the concerns about the use of Bluetooth MAC Scanner (BMS) data, especially from urban arterial, is the bias in the travel time estimates from multiple Bluetooth devices being transported by a vehicle. For instance, if a bus is transporting 20 passengers with Bluetooth equipped mobile phones, then the discovery of these mobile phones by BMS will be considered as 20 different vehicles, and the average travel time along the corridor estimated from the BMS data will be biased with the travel time from the bus. This paper integrates Bus Vehicle Identification system with BMS network to empirically evaluate such bias, if any. The paper also reports an interesting finding on the uniqueness of MAC-IDs.