On the Secrecy Degrees of Freedom with Full-Duplex Communication

Nurul Huda Mahmood, Preben Elgaard Mogensen

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Resumé

Full duplex communication enables simultaneous transmission from both ends of a communication link, thereby promising gains in terms of the throughput and the delay. Such compelling gains are conditioned on a number of design constraints. Generally, it has been shown that the throughput gain and the delay reduction of full duplex communication are somewhat limited in realistic network settings, leading researchers to study other possible applications of full duplex communication which can provide significantly higher gains over half duplex communication. Physical layer security is an example of such an application. The potential of full duplex nodes in improving the physical layer security of a communication link is investigated in this contribution. We specifically derive the information theoretic secrecy degrees of freedom measure for a pair of nodes communicating in full duplex mode. Moreover, closed form expressions for the instantaneous and ergodic throughput gain of full duplex communication over conventional half duplex is derived. The secrecy degrees of freedom with full duplex is shown to be two as opposed to that of zero in half duplex mode.
OriginalsprogEngelsk
TitelP2017 IEEE International Conference on Communications Workshops (ICC Workshops)
ForlagIEEE
Publikationsdatomaj 2017
Sider1310-1315
ISBN (Elektronisk)978-1-5090-1525-2
DOI
StatusUdgivet - maj 2017
BegivenhedIEEE International Conference on Communications (ICC) 2017 Workshop - Paris, Frankrig
Varighed: 21 maj 201725 maj 2017
http://icc2017.ieee-icc.org/content/workshops

Workshop

WorkshopIEEE International Conference on Communications (ICC) 2017 Workshop
LandFrankrig
ByParis
Periode21/05/201725/05/2017
Internetadresse
NavnIEEE International Conference on Communications Workshops (ICC Workshops)
ISSN2474-9133

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Communication
Throughput
Telecommunication links

Citer dette

Mahmood, N. H., & Mogensen, P. E. (2017). On the Secrecy Degrees of Freedom with Full-Duplex Communication. I P2017 IEEE International Conference on Communications Workshops (ICC Workshops) (s. 1310-1315). IEEE. IEEE International Conference on Communications Workshops (ICC Workshops) https://doi.org/10.1109/ICCW.2017.7962840
Mahmood, Nurul Huda ; Mogensen, Preben Elgaard. / On the Secrecy Degrees of Freedom with Full-Duplex Communication. P2017 IEEE International Conference on Communications Workshops (ICC Workshops). IEEE, 2017. s. 1310-1315 (IEEE International Conference on Communications Workshops (ICC Workshops)).
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Mahmood, NH & Mogensen, PE 2017, On the Secrecy Degrees of Freedom with Full-Duplex Communication. i P2017 IEEE International Conference on Communications Workshops (ICC Workshops). IEEE, IEEE International Conference on Communications Workshops (ICC Workshops), s. 1310-1315, Paris, Frankrig, 21/05/2017. https://doi.org/10.1109/ICCW.2017.7962840

On the Secrecy Degrees of Freedom with Full-Duplex Communication. / Mahmood, Nurul Huda; Mogensen, Preben Elgaard.

P2017 IEEE International Conference on Communications Workshops (ICC Workshops). IEEE, 2017. s. 1310-1315 (IEEE International Conference on Communications Workshops (ICC Workshops)).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

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Mahmood NH, Mogensen PE. On the Secrecy Degrees of Freedom with Full-Duplex Communication. I P2017 IEEE International Conference on Communications Workshops (ICC Workshops). IEEE. 2017. s. 1310-1315. (IEEE International Conference on Communications Workshops (ICC Workshops)). https://doi.org/10.1109/ICCW.2017.7962840