Poster abstract: High throughput data collection with topology adaptability in wireless sensor network

Jinzhi Liu, Makoto Suzuki, Doohwan Lee, Shigemi Ishida, Hiroyuki Morikawa

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

To reduce the complexity of scheduling while exploiting the advantages of TDMA-based data collection, we propose TKN-TWN, a token-scheduled multi-channel data collection protocol. The TKN-TWN uses two tokens to arbitrate data-packet transmissions and associates the ownership of tokens with transmission slot assignment. For the reduction of scheduling burden, the TKN-TWN provides topology adaptability while maintaining high throughput in burst data transfer. In this paper, we present the system design of TKN-TWN with enhancement toward topology adaptability based on a previous work. We evaluate TKN-TWN on a local test bed using 31 TelosB sensor nodes. Evaluation results show that the TKN-TWN achieves throughput of 6.4KByte/s with more than 99% delivery ratio even with occasional node failures.

本文言語英語
ホスト出版物のタイトルIPSN 2013 - Proceedings of the 12th International Conference on Information Processing in Sensor Networks, Part of CPSWeek 2013
ページ343-344
ページ数2
DOI
出版ステータス出版済み - 5月 1 2013
外部発表はい
イベント12th International Conference on Information Processing in Sensor Networks, IPSN 2013 - Part of CPSWeek 2013 - Philadelphia, PA, 米国
継続期間: 4月 8 20134月 11 2013

出版物シリーズ

名前IPSN 2013 - Proceedings of the 12th International Conference on Information Processing in Sensor Networks, Part of CPSWeek 2013

その他

その他12th International Conference on Information Processing in Sensor Networks, IPSN 2013 - Part of CPSWeek 2013
国/地域米国
CityPhiladelphia, PA
Period4/8/134/11/13

!!!All Science Journal Classification (ASJC) codes

  • コンピュータ ネットワークおよび通信
  • 情報システム

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