Smart City Gnosys

Smart city article details

Title	Privacy-Aware Physical Layer Security Techniques For Smart Cities
ID_Doc	43146
Authors	Saini R.; Mishra D.
Year	2018
Published	Smart Cities Cybersecurity and Privacy
DOI	http://dx.doi.org/10.1016/B978-0-12-815032-0.00004-4
Abstract	With the current advancements in Internet of Things (IoT) technology, which offers connectivity of the physical world with the sophisticated information processing world, the utopian vision of Smart Cities now appears to be a close reality. This, however, opens the possibility of security breaches of data at various levels, from information collection, to processing, and finally, at the actuation. Due to the presence of low-power devices as information collectors and actuators in the IoT, physical layer security is a promising solution for privacy-aware Smart Cities because of its low implementation cost, and relatively low complexity compared with computation-intensive cryptographic techniques. In this chapter, we first introduce the physical layer architectures suitable for the IoT and discuss the technological challenges associated with them. Building upon them, we present novel optimization techniques and smart green cooperative protocols for maximizing security. We conclude the chapter by discussing open research directions that need further investigation for realizing energy-efficient secure Smart Cities. © 2019 Elsevier Inc. All rights reserved.
Author Keywords	Cooperative communication; Eavesdropper; Internet of things; OFDMA; Physical layer security; Privacy; Resource allocation; Smart city; Untrusted users

Similar Articles

Id	Similarity	Authors	Title	Published
915	0.881	Kotian A.L.; Abhishek B.; Allapur A.R.; Gowda A.; Gowda A.	A Comprehensive Review Of Different Frameworks For Ensuring Data Privacy And Security For Iot Networks In Smart City	3rd International Conference on Intelligent Data Communication Technologies and Internet of Things, IDCIoT 2025 (2025)
47865	0.88	Awad A.I.; Abawajy J.	Security And Privacy In The Internet Of Things: Architectures, Techniques, And Applications	Security and Privacy in the Internet of Things: Architectures, Techniques, and Applications (2021)
35277	0.875	Joshi M.; Mazumdar B.; Dey S.	Lightweight Security Protocols For Securing Iot Devices In Smart Cities	Advanced Sciences and Technologies for Security Applications (2021)
48379	0.874	Habibzadeh H.; Soyata T.; Kantarci B.; Boukerche A.; Kaptan C.	Sensing, Communication And Security Planes: A New Challenge For A Smart City System Design	Computer Networks, 144 (2018)
771	0.873	Khalil U.; Malik O.A.; Uddin M.; Chen C.-L.	A Comparative Analysis On Blockchain Versus Centralized Authentication Architectures For Iot-Enabled Smart Devices In Smart Cities: A Comprehensive Review, Recent Advances, And Future Research Directions	Sensors, 22, 14 (2022)
1173	0.873	Mustafa R.; Sarkar N.I.; Mohaghegh M.; Pervez S.	A Cross-Layer Secure And Energy-Efficient Framework For The Internet Of Things: A Comprehensive Survey	Sensors, 24, 22 (2024)
25826	0.872	Pandey S.; Bhushan B.	Exploring The Viability And Effectiveness Of Lightweight Cryptographic Techniques In Enhancing The Iot Data Security Of Smart Cities	Proceedings of International Conference on Computational Intelligence and Sustainable Engineering Solution, CISES 2023 (2023)
5198	0.871	Akhlaghi S.; Menhaj M.B.; Masoumi B.	A Survey Of The Smart City Data Security And Privacy-Preserving Approaches In The Internet Of Things	2024 10th International Conference on Artificial Intelligence and Robotics, QICAR 2024 (2024)
8936	0.865	Alam I.; Kumar M.	An Overview Of Secure Communication In Smart Cities: Issues And Cryptographic Solution	2022 International Conference on Data Analytics for Business and Industry, ICDABI 2022 (2022)
35256	0.864	Rana M.; Mamun Q.; Islam R.	Lightweight Cryptography In Iot Networks: A Survey	Future Generation Computer Systems, 129 (2022)