Accelerometer assisted authentication scheme for smart bicycle lock

Alisa Arno, Kentaro Toyoda, Iwao Sasase

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

We propose an accelerometer assisted authentication scheme to realize a smart bicycle lock. We assume that our smart lock equips a near field communication module e.g., Bluetooth, and an accelerometer module. During riding a bicycle, a smart lock and user's smartphone simultaneously measure acceleration and generate a one-time authentication code from it. However naively using raw acceleration measurements as authentication code brings about pour concordance rate between a lock and smartphone. Hence, we let each device calculate a score vector based on how moving acceleration essentially changes by each measurement and use it for authentication. If the similarity between two score vectors is sufficiently high, a lock regards that the smartphone was truly in the vicinity of the lock and is unlocked. We implement our scheme with Android smartphones and evaluate the efficiency by actually riding a bicycle.

本文言語English
ホスト出版物のタイトルIEEE World Forum on Internet of Things, WF-IoT 2015 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ページ520-523
ページ数4
ISBN(印刷版)9781509003655
DOI
出版ステータスPublished - 2016 1月 20
イベント2nd IEEE World Forum on Internet of Things, WF-IoT 2015 - Milan, Italy
継続期間: 2015 12月 142015 12月 16

Other

Other2nd IEEE World Forum on Internet of Things, WF-IoT 2015
国/地域Italy
CityMilan
Period15/12/1415/12/16

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • コンピュータ サイエンスの応用
  • ハードウェアとアーキテクチャ

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