Optimal placement of protective jammers for securing wireless transmissions in a geographic domain

Esther Arkin; Yuval Cassuto; Alon Efrat; Guy Grebla; Joseph S.B. Mitchell; Swaminathan Sankararaman; Michael Segal

doi:10.1145/2737095.2742142

Optimal placement of protective jammers for securing wireless transmissions in a geographic domain

Esther Arkin, Yuval Cassuto, Alon Efrat, Guy Grebla, Joseph S.B. Mitchell, Swaminathan Sankararaman, Michael Segal

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Scopus citations

Abstract

Wireless communication systems, such as RFIDs and wireless sensor networks, are increasingly being used in security-sensitive applications, e.g. credit card transactions or monitoring patient health in hospitals. Wireless jamming by transmitting artificial noise, which is traditionally used as an offensive technique for disrupting communication, has recently been explored as a means of protecting sensitive communication from eavesdroppers. In this paper, we consider location optimization problems related to the placement and power consumption of such friendly jammers in order to protect the privacy of wireless communications constrained within a geographic region. Under our model, we show that the problem of placing a minimum number of fixed-power jammers is NP-Hard, and we provide a PTAS ((1 + ε)-approximation scheme) for the same, where" is a tunable parameter between 0 and 1.

Original language	English (US)
Title of host publication	IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week)
Publisher	Association for Computing Machinery, Inc
Pages	37-46
Number of pages	10
ISBN (Electronic)	9781450334754
DOIs	https://doi.org/10.1145/2737095.2742142
State	Published - Apr 13 2015
Event	14th International Symposium on Information Processing in Sensor Networks, IPSN 2015 - Seattle, United States Duration: Apr 13 2015 → Apr 16 2015

Publication series

Name	IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week)

Other

Other	14th International Symposium on Information Processing in Sensor Networks, IPSN 2015
Country/Territory	United States
City	Seattle
Period	4/13/15 → 4/16/15

ASJC Scopus subject areas

Signal Processing
Electrical and Electronic Engineering
Computer Networks and Communications

Access to Document

10.1145/2737095.2742142

Cite this

Arkin, E., Cassuto, Y., Efrat, A., Grebla, G., Mitchell, J. S. B., Sankararaman, S., & Segal, M. (2015). Optimal placement of protective jammers for securing wireless transmissions in a geographic domain. In IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week) (pp. 37-46). (IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week)). Association for Computing Machinery, Inc. https://doi.org/10.1145/2737095.2742142

Optimal placement of protective jammers for securing wireless transmissions in a geographic domain. / Arkin, Esther; Cassuto, Yuval; Efrat, Alon et al.
IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week). Association for Computing Machinery, Inc, 2015. p. 37-46 (IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week)).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Arkin, E, Cassuto, Y, Efrat, A, Grebla, G, Mitchell, JSB, Sankararaman, S & Segal, M 2015, Optimal placement of protective jammers for securing wireless transmissions in a geographic domain. in IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week). IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week), Association for Computing Machinery, Inc, pp. 37-46, 14th International Symposium on Information Processing in Sensor Networks, IPSN 2015, Seattle, United States, 4/13/15. https://doi.org/10.1145/2737095.2742142

Arkin E, Cassuto Y, Efrat A, Grebla G, Mitchell JSB, Sankararaman S et al. Optimal placement of protective jammers for securing wireless transmissions in a geographic domain. In IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week). Association for Computing Machinery, Inc. 2015. p. 37-46. (IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week)). doi: 10.1145/2737095.2742142

Arkin, Esther ; Cassuto, Yuval ; Efrat, Alon et al. / Optimal placement of protective jammers for securing wireless transmissions in a geographic domain. IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week). Association for Computing Machinery, Inc, 2015. pp. 37-46 (IPSN 2015 - Proceedings of the 14th International Symposium on Information Processing in Sensor Networks (Part of CPS Week)).

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Optimal placement of protective jammers for securing wireless transmissions in a geographic domain

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