A Car Parking Monitoring System Using a Line-Topology Wireless Sensor Network
This paper presents a car parking monitoring system using a wireless sensor network. The presented sensor network has a line-shaped topology and adopts a TDMA-based protocol for allowing multi-hop communications. Sensor nodes are deployed in the ground of an outdoor parking lot in such a way that a sensor node monitors a parking space. Each sensor node detects the availability of the associated parking space and transmits the detection result to a sink node via intermediate sensor nodes existing between the source sensor node and the sink node. We evaluate the feasibility of the presented sensor network and the TDMA-based communication protocol through experiments using 11 sensor nodes deployed in a real parking lot. The result shows that the presented car parking monitoring system is robust to changes in the communication environments and efficient for monitoring parking spaces of outdoor parking lots.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1339584Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1035
 M. Chen and T. Chang, “A parking guidance and information system based on wireless sensor network,” in Proc. IEEE Int. Conf. Information and Automation, Shenzhen, China, 2011, pp. 601–605.
 S. Lee, D. Yoon, and A. Ghosh, “Intelligent parking lot application using wireless sensor networks,” in Proc. CTS 2008 Int. Symp. Collaborative Technologies and Systems, Irvine, USA, 2008, pp. 48–57.
 Si-On Yoo, Hyoung-Jin Oh, and Kab-Suk Oh, “Design and implementation of parking information support system for inner parking lot based on microprocessor,” Journal of the Korea Society of Computer and Information, vol.15 no.1, pp. 51–59, 2010.
 Min-Soo Kim and Jaesung Lee, “A management system for an indoor parking lots using the floor mark,” in Proc. Summer Conference of Korean Institute of Communications and Information Science, Korea, 2015, pp. 202–203.
 Jung-Ho Moon, Myung-Gon Yoon, and Tae Kwon Ha, “A wireless sensor network protocol for a car parking space monitoring system,” World Academy of Science, Engineering and Technology International Journal of Computer, Information, Systems and Control Engineering, vol. 8, no. 6, 2014.
 Tae-Yun Chung, Han-Su Chung, and Jung-Ho Moon, “Wireless sensor network with linear structure being capable of bidirectional communication and method thereof,” U. S. Patent 8,203,981, June 19, 2012.