Chu Luo, Angelos Fylakis, Juha Partala, Simon Klakegg, Jorge Goncalves, Kaitai Liang, Tapio Seppänen, and Vassilis Kostakos. 2016. A data hiding approach for sensitive smartphone data. In Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp '16). ACM, New York, NY, USA, 557-568. DOI: http://dx.doi.org/10.1145/2971648.2971686
A data hiding approach for sensitive smartphone data
|Author:||Luo, Chu1; Fylakis, Angelos2; Partala, Juha2;|
1Center for Ubiquitous Computing, University of Oulu, Finland
2Center for Machine Vision and Signal Analysis, University of Oulu, Finland
3Department of Computer Science, Aalto University, Finland
|Online Access:||PDF Full Text (PDF, 1.1 MB)|
|Persistent link:|| http://urn.fi/urn:nbn:fi-fe201709048471
Association for Computing Machinery,
|Publish Date:|| 2017-09-04
We develop and evaluate a data hiding method that enables smartphones to encrypt and embed sensitive information into carrier streams of sensor data. Our evaluation considers multiple handsets and a variety of data types, and we demonstrate that our method has a computational cost that allows real-time data hiding on smartphones with negligible distortion of the carrier stream. These characteristics make it suitable for smartphone applications involving privacy-sensitive data such as medical monitoring systems and digital forensics tools.
|Pages:||557 - 568|
UbiComp '16 Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing
2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing, Heidelberg, Germany, September 12 - 16, 2016
|Type of Publication:||
A4 Article in conference proceedings
|Field of Science:||
113 Computer and information sciences
This work is partially funded by Infotech Oulu, TEKES-funded VitalSens project, the Academy of Finland (Grants 276786-AWARE, 285062-iCYCLE, 286386-CPDSS, 285459-iSCIENCE), and the European Commission (Grants PCIG11-GA-2012-322138, 645706-GRAGE, and 6AIKA-A71143-AKAI).
|EU Grant Number:||
(322138) URBANMOB - Modelling Urban Mobility in City-Scale Ubiquitous Systems
(645706) GRAGE - Grey and green in Europe: elderly living in urban areas
|Academy of Finland Grant Number:||
276786 (Academy of Finland Funding decision)
285062 (Academy of Finland Funding decision)
286386 (Academy of Finland Funding decision)
285459 (Academy of Finland Funding decision)
© Authors | ACM} 2016. This is the author's version of the work. It is posted here for your personal use. Not for redistribution. The definitive Version of Record was published in Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp '16). ACM, New York, NY, USA, 557-568, http://dx.doi.org/10.1145/2971648.2971686.
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