Journal of Internet of Things and Convergence (사물인터넷융복합논문지)

The Korea Internet of Things Society (한국사물인터넷학회)
권호 표지
DOI QR코드

DOI QR Code

Self-powered wireless bus information and disaster information system based on Internet of Things (IoT)

사물인터넷 기반의 자가 전력을 이용한 무선 버스 정보 및 재난 정보 시스템

  • Kim, Tae-Kook (School of Artificial Intelligence, Tongmyong University)
  • Received : 2021.12.03
  • Accepted : 2022.01.28
  • Published : 2022.02.28
Download PDF
⟨ Previous Next ⟩

Abstract

This paper is a study on the self-powered wireless bus information and disaster information system based on Internet of Things (IoT). The existing bus information system supplies power and communication by cable, which causes a problem of increased installation cost and limited installation site due to cable burial. To solve this problem, a self-powered wireless bus information and disaster information system was proposed. The proposed system provides bus arrival information. Furthermore, in the event of a disaster such as a natural disaster, it can also reduce confusion and damage by notifying the disaster information through the system's speaker. In this study, a self-powered system using a solar module was proposed. As data are transmitted and received through wireless WiFi or LTE, the installation cost can be reduced and the problem of installation location restrictions can be solved.

본 논문은 사물인터넷 기반의 자가 전력을 이용한 무선 버스 정보 및 재난 정보 시스템에 관한 연구이다. 기존의 버스 정보 시스템은 유선으로 전력과 통신을 제공함에 따라 유선 매설작업으로 인한 설치비용 증가와 설치 장소 제약의 문제가 있다. 이러한 문제를 해결하기 위해 자가 전력을 이용한 무선 버스 정보 및 재난 정보 시스템을 제안하였다. 제안된 시스템은 버스 도착 정보를 제공하며, 자연재해 등의 재난 발생 시, 시스템의 스피커를 통해 재난 정보도 알림으로써 혼란과 피해를 줄일 수 있다. 본 연구에서는 태양광 모듈을 이용한 자가 전력 시스템을 제안하였고, 무선 WiFi 또는 LTE를 통해 데이터를 송·수신하기 때문에 설치비용을 줄일 수 있고 설치 장소 제약의 문제를 해결할 수 있다.

Keywords

Acknowledgement

이 논문은 2021학년도 동명대학교 교내학술연구비 지원에 의하여 연구되었음 (2021A026).

References

  1. Busan bus information management system (BBIMS)[Internet], https://bus.busan.go.kr
  2. Tae-Kook Kim, "IoT-based Indoor Localization Scheme," Journal of The Korea Internet of Things Society, Vol.2, No.4, pp.35-39, 2016. https://doi.org/10.20465/KIOTS.2016.2.4.035
  3. Bus information system (BIS)[Internet], https://bus.go.kr
  4. G.Y.Ryu, "A Study on Open API of Securities and Investment Companies in Korea for Activating Big Data," International journal of advanced smart convergence, Vol.8, No.2, pp.102-108, 2019. https://doi.org/10.7236/IJASC.2019.8.2.102
  5. C.M.KULKARNI and M.S.TAKALIKAR, "Analysis of REST API Implementation," International journal of scientific research in computer science, engineering and information technology, Vol.3, pp.2456-3307, 2018.
  6. Wikipedia[Internet], "Open API," https://en.wikipedia.org/wiki/Open_API
  7. Tae-Kook Kim, "IoT(Internet of Things)-based Smart Trash Can," Journal of The Korea Internet of Things Society, Vol.6, No.1, pp.17-22, 2020. https://doi.org/10.20465/KIOTS.2020.6.1.017
  8. Korea ON-Line E-Procurement system[Internet], https://www.g2b.go.kr
  9. DAESHIN Networks[Internet], http://www.dsnw.net/business/traffic/bis.do
  10. M.K.Swain, M.Mishra, R.C.Bansal, and S.Hasan, "A self-powered solar panel automated cleaning system: design and testing analysis," Electric power components and systems, Vol.49, No.3, pp.308-320, 2021. https://doi.org/10.1080/15325008.2021.1937400
  11. A.S.Adila, A.Husam, and G.Husi, "Towards the self-powered Internet of Things (IoT) by energy harvesting: Trends and technologies for green IoT," International Symposium on Small-scale Intelligent Manufacturing Systems (SIMS), pp.1-5, 2018.
  12. SUNCELL[Internet], https://brilliantlightpower.com/suncell
  13. Jin-Lee Lee, Su-Bin Lee, and Yeunwoong Kyung, "Optimal CW Synchronization Scheme in IEEE 802.11 WLANs," Journal of The Korea Internet of Things Society, Vol.6, No.4, pp.15-19, 2020. https://doi.org/10.20465/KIOTS.2020.6.4.015
  14. Wikipedia[Internet], "JSON," https://en.wikipedia.org/wiki/JSON
  15. Wikipedia[Internet], "XML," https://en.wikipedia.org/wiki/XML
  16. Busa public data portal[Internet], https://data.busan.go.kr/index.nm?contentId=36
  17. Public data portal[Internet], https://www.data.go.kr