Ryo Iijima, Shota Minami, Zhou Yunao, Tatsuya Takehisa, Takeshi Takahashi 0001, Yasuhiro Oikawa, Tatsuya Mori. Audio Hotspot Attack: An Attack on Voice Assistance Systems Using Directional Sound Beams. In David Lie, Mohammad Mannan, Michael Backes 0001, Xiaofeng Wang 0001, editors, Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications Security, CCS 2018, Toronto, ON, Canada, October 15-19, 2018. pages 2222-2224, ACM, 2018. [doi]
Abstract is missing.