Secure Context-based Pairing for Unprecedented Devices

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Abstract

We introduce context-based pairing protocols that integrate into common distributed device encryption schemes for device management and access control. In particular, we suggest three pairing protocols that integrate implicit proximity-based device pairing to increase convenience and security. From these protocols, we implemented a secure device pairing approach conditioned on natural, unconstrained spoken interaction in a smart environment. In particular, our approach exploits speech recognition to identify devices to pair from free-form spoken interaction and restricts the pairing to the right device in proximity by generating secure keys from audio fingerprints of the same spoken interaction.

Details

Original languageEnglish
Title of host publication2018 IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom Workshops 2018
Publication statusPublished - 2 Oct 2018
MoE publication typeA4 Article in a conference publication
EventIEEE International Conference on Pervasive Computing and Communications Workshops - Athens, Greece
Duration: 19 Mar 201823 Mar 2018

Conference

ConferenceIEEE International Conference on Pervasive Computing and Communications Workshops
Abbreviated titlePerCom Workshops
CountryGreece
CityAthens
Period19/03/201823/03/2018

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