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Smart Multiple-Tap System Based on WiFi for reduction of Standby-Power

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2017, 22(6), pp.123-129
  • DOI : 10.9708/jksci.2017.22.06.123
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : May 19, 2017
  • Accepted : June 23, 2017
  • Published : June 30, 2017

Jeong-woo Jeon 1 Mira Yi 2

1KNR Systems Inc.
2목포해양대학교

Accredited

ABSTRACT

In this paper, we proposed a smart multiple-tap system which a remote user with smartphone can control multiple-taps in order to reduce standby-power consumption more conveniently when plugged-in electric appliances are turned-off. Recently, several researches of smart multiple-tap using IoT technology has reported. However, in these researches, an additional device like as a server computer is necessary, or multiple-taps could be only remotely controlled by smartphone and not directly controlled by on/off switch. The proposed smart multiple-tap system does not need any additional device only if it has a WiFi router, and it can be used for user as well as remote control using smartphone application and physically direct control using contact switches like existing multiple-taps. Our approach is to develop a smart multiple-tap device capable of WiFi communication can each serve as a server or a client, and can be operated by the hybrid switch combining the on/off contact switch and the relay switch. We implemented the prototype of the proposed system composed of the smart multiple-tap device and the smartphone application, and the test of the prototype validates the proposed system.

Citation status

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