On the diversity-multiplexing tradeoff of secret-key agreement over multiple-antenna channels

Handle URI:
http://hdl.handle.net/10754/564995
Title:
On the diversity-multiplexing tradeoff of secret-key agreement over multiple-antenna channels
Authors:
Zorgui, Marwen ( 0000-0003-4397-2021 ) ; Rezki, Zouheir; Alomair, Basel; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
We consider secret-key agreement with public discussion over Rayleigh fading quasi-static channels. First, the secret-key diversity gain and the secret-key multiplexing gain are defined. Then, the secret-key diversity multiplexing tradeoff (DMT) is established. The eavesdropper is shown to 'steal' only transmit antennas. We show that likewise the DMT without secrecy constraint, the secret-key DMT is the same either with or without full channel state information (CSI) at the transmitter (CSI-T). This insensitivity of secret-key DMT toward CSI-T highlights a fundamental difference between secret-key agreement and the wiretap channel whose secret DMT depends crucially on CSI-T. Several secret-key DMT-achieving schemes are presented in case of full CSI-T.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Electrical Engineering Program; Communication Theory Lab
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2014 52nd Annual Allerton Conference on Communication, Control, and Computing (Allerton)
Conference/Event name:
2014 52nd Annual Allerton Conference on Communication, Control, and Computing, Allerton 2014
Issue Date:
Sep-2014
DOI:
10.1109/ALLERTON.2014.7028453
Type:
Conference Paper
ISBN:
9781479980093
Appears in Collections:
Conference Papers; Electrical Engineering Program; Communication Theory Lab; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorZorgui, Marwenen
dc.contributor.authorRezki, Zouheiren
dc.contributor.authorAlomair, Baselen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2015-08-04T07:27:33Zen
dc.date.available2015-08-04T07:27:33Zen
dc.date.issued2014-09en
dc.identifier.isbn9781479980093en
dc.identifier.doi10.1109/ALLERTON.2014.7028453en
dc.identifier.urihttp://hdl.handle.net/10754/564995en
dc.description.abstractWe consider secret-key agreement with public discussion over Rayleigh fading quasi-static channels. First, the secret-key diversity gain and the secret-key multiplexing gain are defined. Then, the secret-key diversity multiplexing tradeoff (DMT) is established. The eavesdropper is shown to 'steal' only transmit antennas. We show that likewise the DMT without secrecy constraint, the secret-key DMT is the same either with or without full channel state information (CSI) at the transmitter (CSI-T). This insensitivity of secret-key DMT toward CSI-T highlights a fundamental difference between secret-key agreement and the wiretap channel whose secret DMT depends crucially on CSI-T. Several secret-key DMT-achieving schemes are presented in case of full CSI-T.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectDiversity multiplexing tradeoffen
dc.subjectHighpoweren
dc.subjectOutage probabilityen
dc.subjectSecret-key agreementen
dc.titleOn the diversity-multiplexing tradeoff of secret-key agreement over multiple-antenna channelsen
dc.typeConference Paperen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journal2014 52nd Annual Allerton Conference on Communication, Control, and Computing (Allerton)en
dc.conference.date30 September 2014 through 3 October 2014en
dc.conference.name2014 52nd Annual Allerton Conference on Communication, Control, and Computing, Allerton 2014en
dc.contributor.institutionNational Center for Cybersecurity Technology (C4C), King Abdulaziz City for Science and TechnologyRiyadh, Saudi Arabiaen
kaust.authorZorgui, Marwenen
kaust.authorRezki, Zouheiren
kaust.authorAlouini, Mohamed-Slimen
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