Journal of the Korea Convergence Society (한국융합학회논문지)

Korea Convergence Society (한국융합학회)
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Implementation of Safety management broadcasting system for IoT based in IP PBX

IP PBX기반 안전관리 IoT 방송 시스템 구현

  • Kim, Sam-Taek (School of Information Technology Convergence, Woosong University)
  • Received : 2019.06.10
  • Accepted : 2019.08.20
  • Published : 2019.08.28
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Abstract

Currently, with the success of 5G commercialization, a server system that integrates various Internet public safety services should be developed. In this paper, we developed a public safety integrated server, which is an IoT platform connecting IoT device and IoT gateway based on IP PBX. This server is based on embedded OS and various IoT services are executed in one system and call processing / broadcasting server function that processes emergency call and emergency broadcasting in public places is built in. This system collects IoT sensor data and emergency bell information and automatically sends out emergency alarms, emergency evacuation broadcasts, etc. at an accident site in an emergency situation, and transmits the daily information to the upper IoT service server, Provide public safety management services.

현재, 5G 상용화 성공에 따라 IoT 기술이 고도화 되고 있어 다양한 사물인터넷 공공 안전 서비스를 통합한 서버 시스템이 개발되어야 한다. 본 논문에서는 IP PBX를 기반으로 IoT 디바이스와 게이트웨이를 연결하는 IoT 플랫폼인 공공 안전 통합서버를 구현하였다. 본 서버는 임베디드 OS 기반으로 다양한 IoT 서비스가 하나의 시스템에서 수행되고 공공장소의 비상통화 및 방송을 처리하는 호 처리/방송서버 기능을 내장하고 있고, IoT센서 데이터와 비상벨 정보를 수집하여 응급 상황 시 사고현장에서 비상알람과 대피방송 등을 자동송출 하며, 일상적인 정보는 상위의 IoT 서비스 서버에 전달하여 IoT서비스 서버의 명령에 따라 공공안전관리 서비스를 제공하여 국가 사회의 안전망 서비스를 편리하고 저렴하게 제공할 수 있다.

Keywords

References

  1. C. D. Lee. (2017). An Adaptive Traffic Interference Control System for Wireless Home IoT services. Journal of Digital Convergence, 15(4), 259-266. https://doi.org/10.14400/JDC.2017.15.4.259
  2. Y. Ahn & K. H. Lee. (2017). A Study on LED Energy Efficiency in Buildings through Cloud-based User Authentication in IoT Network Environment. Journal of Digital Convergence, 15(5), 235-240. https://doi.org/10.14400/JDC.2017.15.5.235
  3. S. S. Yoo & S. T. Kim.(2017). Development of Intelligent Gateway for IoT office service in small size. Journal of the Korea Convergence Society, 8(11), 37-42. DOI : 10.15207/JKCS.2017.8.11.037
  4. S. T. Kim. (2018). Design of Safety Management System for IoT based in SIP. Journal of the Korea Convergence Society, 9(10), 69-74. DOI : 10.15207/JKCS.2018.9.10.069
  5. A. Niemi, Ed. (2004). Session Initiation Protocol (SIP). Extension for Event State Publication, RFC 3903.
  6. Draft ITU-T Recommendation and Final Draft International Standard of Joint Video Specification. (2003). ITU-T Rec., H.264 and ISO/IEC 14496-10 AVC.
  7. J. Rosenberg et al. (2002). Handley and E. Schooler. Session Initiation Protocol, RFC 3261.
  8. R. Sparks. (2003). The Session Initiation Protocol (SIP). refer method, IETF RFC 3515.
  9. P. Pahlevani et al. (2014). Novel Concepts for Device-to-Device Communication Using Network Coding, IEEE Communications Magazine, 32-39.
  10. N. Sinha, K. E. Pujitha & J. S. R. Alex. (2015). Xively Based Sensing and Monitoring System for IoT. Conf. International Conference on Computational Collective Intelligence Technologies and Application(1-6), Tamilnadu India : IEEE
  11. A. Gorrieri. (2015). Efficient Multi-hop Broadcast Data Dissemination for IoT and Smart Cities Applications. International Conference on Mobile Systems, Applications, and Services, 19-20.
  12. M. Lonnfors, E. Leppanen, H. Khartabil & J. Urpalainen, (2011). SIP Extension for Partial Notification of Presence Information, Internet-Draft.
  13. H. Schulzrinne, S. Casner, R. Frederick & V. Jacobson (2003). RTP: A transport protocol for real-time applications, RFC 3550.
  14. Z. H. Haas, J. Y. Halpern & L. Li. (2006). Gossip-Based Ad Hoc Routing. IEEE/ACM Transactions on Networking, 14(3), 479-491. https://doi.org/10.1109/TNET.2006.876186
  15. H. Jin, R. Hill & J. Wang. (2004). Performance comprasion of Header Compression schemes for RTP/UDP/IP Pckets. WCNC2004/IEEE Communications Society, 1691.