Audio-based self-organizing authentication for pervasive computing: A cyber-physical approach

Su Jin Kim, Sandeep Gupta

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Pervasive computing is fast becoming a reality with rapid advance in computing and networking technologies. It has the characteristics of scalability, invisibility, and the absence of the fixed infrastructure. Thus, existing security solutions do not fit this new computing environment. In many pervasive applications, devices collaborate with others within a particular area (such as a room or a building) and thus such applications need authentication for security. In this paper, we propose a new authentication technique which allows devices to authenticate each other when they are within the same audio region. The main advantage of our scheme is that there is no need of the pre-shared secret, the pre-existing trust relationship and human involvement. This paper takes a cyber-physical approach and generates features from the environmental sound. The idea is that this feature is used to verify the legitimacy of devices. We present the audio-based self-organizing authentication scheme and experimental results showing the achievement of requirements. We also analyze the computation cost, energy cost and security.

Original languageEnglish (US)
Title of host publicationICPPW 2009 - The 38th International Conference Parallel Processing Workshops
Pages362-369
Number of pages8
DOIs
StatePublished - Dec 1 2009
Event38th International Conference Parallel Processing Workshops, ICPPW 2009 - Vienna, Austria
Duration: Sep 22 2009Sep 25 2009

Publication series

NameProceedings of the International Conference on Parallel Processing Workshops
ISSN (Print)1530-2016

Other

Other38th International Conference Parallel Processing Workshops, ICPPW 2009
CountryAustria
CityVienna
Period9/22/099/25/09

Keywords

  • Authentication
  • Cyber-physical security solution
  • Pervasive computing
  • Security

ASJC Scopus subject areas

  • Software
  • Mathematics(all)
  • Hardware and Architecture

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  • Cite this

    Kim, S. J., & Gupta, S. (2009). Audio-based self-organizing authentication for pervasive computing: A cyber-physical approach. In ICPPW 2009 - The 38th International Conference Parallel Processing Workshops (pp. 362-369). [5363669] (Proceedings of the International Conference on Parallel Processing Workshops). https://doi.org/10.1109/ICPPW.2009.80