Service-Based Coverage for Physical Layer Security with Multi-Point Coordinated Beamforming

Utku Ozmat, Mehmet Fatih Demirkol, Mehmet Akif Yazici

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Citations (Scopus)

Abstract

As 5G mobile communication technologies present new challenges to assuring security and privacy, physical layer security (PLS), which comprises methods to improve data security via physical layer techniques, offers a new pillar of protection. Coordinated multi-point is a transmission technique to enhance signal reception especially for users at cell edges. In this study, we propose a PLS scheme involving CoMP coupled with beamforming and service-based power management. A certain level of geographical isolation for the coverage of the signal for the typical legitimate user is achieved. The proposed scheme is evaluated on simulated scenarios based on real-life mobile network topology data. As a Figure of performance, the secure and successful detection probability is computed with varying antenna array size, number of coordinated transmission points, and different service requirements. The improvement of the area where the legitimate user is vulnerable to security outage is also illustrated.

Original languageEnglish
Title of host publication2020 IEEE 25th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728163390
DOIs
Publication statusPublished - Sept 2020
Event25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020 - Pisa, Italy
Duration: 14 Sept 202016 Sept 2020

Publication series

NameIEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD
Volume2020-September
ISSN (Electronic)2378-4873

Conference

Conference25th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, CAMAD 2020
Country/TerritoryItaly
CityPisa
Period14/09/2016/09/20

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

Keywords

  • 5G
  • coordinated multi-point
  • mMIMO
  • physical layer security
  • power management

Fingerprint

Dive into the research topics of 'Service-Based Coverage for Physical Layer Security with Multi-Point Coordinated Beamforming'. Together they form a unique fingerprint.

Cite this