Scalable and accurate data aggregation mechanism on structured P2P network

Atsushi Takeda, Takuma Oide, Akiko Takahashi, Takuo Suganuma

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Sensor devices of many types have come into widespread use, producing huge amounts of data. If the observed data can be aggregated via the internet, then new applications can be produced to provide useful information for wide areas. As described in this paper, we propose a time-slot-based data aggregation mechanism on a structured p2p network. The proposed mechanism uses routing tables of the structured p2p network to achieve scalable data collection. In addition, the proposed system uses a time-slot idea to aggregate the observed data accurately. Nodes in the system record the observed data as time slot values. Then the nodes send the time slot values to other nodes. When nodes receive the time slot values, the nodes aggregate the received values as data aggregation results. As described in this paper, we explain an algorithm and a communication protocol for the proposed data aggregation mechanism. Furthermore, using experimentally obtained results, we demonstrate that the proposed mechanism achieves more accurate data aggregation than existing mechanisms.

Original languageEnglish
Title of host publicationProceedings - 2014 9th International Conference on Broadband and Wireless Computing, Communication and Applications, BWCCA 2014
EditorsXiaofeng Chen, Makoto Ikeda, Leonard Barolli, Fatos Xhafa
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages389-394
Number of pages6
ISBN (Electronic)9781479941735
DOIs
Publication statusPublished - 2014 Jan 20
Event9th IEEE International Conference on Broadband and Wireless Computing, Communication and Applications, BWCCA 2014 - Guangzhou, Guangdong, China
Duration: 2014 Nov 82014 Nov 10

Publication series

NameProceedings - 2014 9th International Conference on Broadband and Wireless Computing, Communication and Applications, BWCCA 2014

Other

Other9th IEEE International Conference on Broadband and Wireless Computing, Communication and Applications, BWCCA 2014
CountryChina
CityGuangzhou, Guangdong
Period14/11/814/11/10

Keywords

  • data aggregation
  • overlay network
  • peer-to-peer network

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications

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