Journal on Communications ›› 2015, Vol. 36 ›› Issue (12): 37-46.doi: 10.11959/j.issn.1000-436x.2015313

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Data provision for IoT searches:an auction approach

Li-hua YIN1,Yun-chuan GUO1,Hui-bing ZHANG2   

  1. 1 Institute of Information Engineering,Chinese Academy of Sciences,Beijing 100093,China
    2 Guangxi Key Lab of Trusted Software,Guilin University of Electronic Technology,Guilin 541004,China
  • Online:2015-12-25 Published:2017-07-17
  • Supported by:
    The National High Technology Research and Development Program of China(863 Program);The Strategic Priority Research Program of the Chinese Academy of Sciences;The Natural Science Foundation of Guangxi Province;The Natural Science Foundation of Guangxi Province;The High Level of Innovation Team of Colleges and Universities in Guangxi and Outstanding Scholars Program Funding;The Program for Innovative Research Team of Guilin University of Electronic Technology

Abstract:

Getting accurate data was one of keys problems in the IoTs search.Different from the Web searches that use the crawlers to collect data on the Internet,the IoT searches require that owners offer data proactively because their data were not simply released to the Internet.However,due to some reasons(privacy concerns),data owners were unwilling to provide their data to the IoT searches without enough incentives.As a result,effectively motivating owners to provided data becomes a key problem for he development of IoT searches.To address this problem,a multi-attribute auction that maximizes cost-effectiveness ratio was proposed.This mechanism can prevent hostile bids and avoid the problem that the winner provide data inconsistent with the promised quality.It was also proved that in the auction,the optimal quality was independent from its quotation and other bidders’ quality and their price.

Key words: IoT search, data provision, game

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