Channel correlation modeling for link signature security assessment

ABSTRACT

It is widely accepted that wireless channels decorrelate fast over space, and half a wavelength is the key distance metric used in link signature (LS) for security assurance. However, we believe that this channel correlation model is questionable, and will lead to false sense of security. In this project, we focus on establishing correct modeling of channel correlation so as to facilitate proper guard zone designs for LS security in various wireless environments of interest.

References

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Index Terms

• Computing methodologies

  • Machine learning

    • Machine learning approaches

      • Factorization methods

        • Canonical correlation analysis

  • Modeling and simulation

    • Model development and analysis

• Mathematics of computing

  • Probability and statistics

    • Statistical paradigms

      • Regression analysis

• Security and privacy

• Social and professional topics

  • Computing / technology policy

    • Computer crime