The Journal of the Korea institute of electronic communication sciences (한국전자통신학회논문지)

Korea Institute of Electronic Communication Science (한국전자통신학회)
권호 표지
DOI QR코드

DOI QR Code

The Trend of WPS(WiFi Positioning System & Service)

WPS(WiFi Positioning System & Service) 동향

  • 정승혁 (전남대학교 전자통신공학과) ;
  • 신현식 (전남대학교 전자통신공학과)
  • Received : 2011.04.25
  • Accepted : 2011.06.15
  • Published : 2011.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

The purpose of this paper is to define WiFi LDT(Location Determination Technology) and Service available for mobile wireless network. This paper introduces positioning technology such as Basic Technology Element and QoS(Quality of Service) etc. of WPS(WiFi Positioning System) for mobile wireless network. The LDT and wireless positioning technology in order to determine the position of terminal when mobile based positioning service is provided, and by providing service with postioning technology, it will not only provide convenience to the users or subscribers but also contribute to the activation of LBS(Location Based Services) industries.

본 논문에서는 이동통신망을 이용한 WiFi 위치 측위기술 및 서비스에 대해 소개해 보고자 한다. 또한, 본 논문에서는 이동통신망을 이용한 WPS(WiFi Positioning System)의 기본적인 기술요소 및 품질요소 등을 살펴보고자 한다. 위 이동통신 기반의 위치서비스를 제공할 때 단말의 위치 결정 기술을 통하여 사용자 또는 가입자에게 편리성을 제공해 줄 뿐만 아니라 위치기반서비스 산업활동에 대하여 많은 기여를 할 것으로 본다.

Keywords

References

  1. M. Z. Win and R. A. Scholtz, "Impulse radio : How it works," IEEE Commun. lett., Vol. 2, No. 2, pp. 36-38, Feb., 1998. https://doi.org/10.1109/4234.660796
  2. M. Z. Win and R. A. Scholtz, Ultra-wide bandwidth time-hopping spread-spectrum impulse radio for wireless multiple-access communications, IEEE Trans. Commun., Vol. 48, pp. 679-691, Apr., 2000. https://doi.org/10.1109/26.843135
  3. F. Ramirez-Mireles, "On the performance of ultra wideband signals in Gaussian noise an dense multipath," IEEE Trans.Veh. Technol., Vol. 50, No. 1, pp. 244-249, Jan., 2001. https://doi.org/10.1109/25.917932
  4. W. zhyang, X. Shen, and Q.Bi, " Ultra-wide wireless communications, " Wireless Comm. & Mobile Computing, pp. 663-685, 2003.
  5. Hyun-sik Shin, "A study on south Korea's disaster safety of wireless communication", The journal of The korea institute of Electronic communication Sciences, Vol. 6, No1, pp. 1-6, 2, 2011.