• Title/Summary/Keyword: 수용관리

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Design and Implementation of An Automatic Telemetering/Rate Notification System Using CDMA Mobile Communication Modules (CDMA 이동통신모듈을 이용한 원격자동검침 및 요금통보 시스템의 설계 및 구현)

  • Kang, Chang-Soon;Kim, Soo-Jeong;Ko, Eun-Young
    • Journal of Korea Multimedia Society
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    • v.11 no.7
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    • pp.977-985
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    • 2008

  • This paper is concerned with automatic telemetering system which reads the consumed quantity of electricity, gas, and piped water. The existing metering method such that a meterman visits households and directly reads meters can cause several problems, including violation of privacy and the possibility of criminal accident, as well the inefficiency in viewpoint of system operation and rate notification. In this paper, we propose a new automatic telemetering and rate notification system, in which the system reads several meters at remote locations and notifies the rates to the customer's cellular phone with short message service(SMS). The proposed system has been developed by using CDMA mobile communication modules and personal computers. This system can operate only with cellular communication network even without wired-internet facilities. In particular, the developed system can provide home security and convenience as well as cost reduction, and thus be applied to intelligent home networks.

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