CPPHA: Capability-based Privacy-Protection Handover Authentication Mechanism for SDN-based 5G HetNets

Cao, Jun; Fu, Yixiao; Li, Hui; Zhang, Yinghui

doi:10.1109/tdsc.2019.2916593

Cited by 39 publications

(20 citation statements)

References 19 publications

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“…Cao et al [59] proposed a handover scheme by integrating the capabilities of network entity proposed in [60] into Duan's scheme [55]. The scheme fulfills all the security and privacy metrics as described above with low computation and communication overheads.…”

Section: The Delay Of Communication Between Bss ηmentioning

confidence: 99%

Is 5G Handover Secure and Private? A Survey

Zhao

Yan

Wang

et al. 2021

IEEE Internet Things J.

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Section: The Delay Of Communication Between Bss ηmentioning

confidence: 99%

Is 5G Handover Secure and Private? A Survey

Zhao

Yan

Wang

et al. 2021

IEEE Internet Things J.

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“…The results show that the proposed model reduces latency compared to similar models. In [95], a capabilitybased privacy protection HO authentication mechanism has been proposed to address the common HO authentication issue in SDN-based 5G HetNets. The authentication HO module is integrated into the SDN controller to monitor users and predict their future location and pre-prepare cells or select suitable cells in advance.…”

Section: B Sdn Based Solutionsmentioning

confidence: 99%

A Comprehensive Survey on Mobility Management in 5G Heterogeneous Networks: Architectures, Challenges and Solutions

et al. 2020

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With the rapid increase in the number of mobile users, wireless access technologies are evolving to provide mobile users with high data rates and support new applications that include both human and machine-type communications. Heterogeneous networks (HetNets), created by the joint installation of macro cells and a large number of densely deployed small cells, are considered an important solution to deal with the increasing network capacity demands and provide high coverage to wireless users in future fifth generation (5G) wireless networks. Due to the increasing complexity of network topology in 5G HetNets with the integration of many different base station types, in 5G architecture mobility management has many challenges. Intense deployment of small cells, along with many advantages it provides, brings important mobility management problems such as frequent handover (HO), HO failure, HO delays, ping-pong HO and high energy consumption which will result in lower user experience and heavy signal loads. In this paper, we provide a comprehensive study on the mobility management in 5G HetNet in terms of radio resource control, the initial access and registration procedure of the user equipment (UE) to the network, the paging procedure that provides the location of the UE within the network, connected mode mobility management schemes and beam level mobility and beam management. Besides, this paper addresses the challenges and suggest possible solutions for the 5G mobility management.

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“…The anonymity-based solution is suitable for preserving location privacy, and proper identity management is inevitable for maintaining identity privacy. In paper [30], a novel HAM is proposed for 5G HetNets, and this mechanism ensures traceability and user anonymity using SDN technique and user capability integration. The proposed scheme doesn't involve the third party during authentication and key agreement between users' equipment and base stations in 5G HetNets.…”

Section: A Privacy Protection In 5gmentioning

confidence: 99%

Privacy Protection and Energy Optimization for 5G-Aided Industrial Internet of Things

et al. 2020

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The 5G is expected to revolutionize every sector of life by providing interconnectivity of everything everywhere at high speed. However, massively interconnected devices and fast data transmission will bring the challenge of privacy as well as energy deficiency. In today's fast-paced economy, almost every sector of the economy is dependent on energy resources. On the other hand, the energy sector is mainly dependent on fossil fuels and is constituting about 80% of energy globally. This massive extraction and combustion of fossil fuels lead to a lot of adverse impacts on health, environment, and economy. The newly emerging 5G technology has changed the existing phenomenon of life by connecting everything everywhere using IoT devices. 5G enabled IIoT devices has transformed everything from traditional to smart, e.g. smart city, smart healthcare, smart industry, smart manufacturing etc. However, massive I/O technologies for providing D2D connection has also created the issue of privacy that need to be addressed. Privacy is the fundamental right of every individual. 5G industries and organizations need to preserve it for their stability and competency. Therefore, privacy at all three levels (data, identity and location) need to be maintained. Further, energy optimization is a big challenge that needs to be addressed for leveraging the potential benefits of 5G and 5G aided IIoT. Billions of IIoT devices that are expected to communicate using the 5G network will consume a considerable amount of energy while energy resources are limited. Therefore, energy optimization is a future challenge faced by 5G industries that need to be addressed. To fill these gaps, we have provided a comprehensive framework that will help energy researchers and practitioners in better understanding of 5G aided industry 4.0 infrastructure and energy resource optimization by improving privacy. The proposed framework is evaluated using case studies and mathematical modelling.

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CPPHA: Capability-based Privacy-Protection Handover Authentication Mechanism for SDN-based 5G HetNets

Cited by 39 publications

References 19 publications

Is 5G Handover Secure and Private? A Survey

Is 5G Handover Secure and Private? A Survey

A Comprehensive Survey on Mobility Management in 5G Heterogeneous Networks: Architectures, Challenges and Solutions

Privacy Protection and Energy Optimization for 5G-Aided Industrial Internet of Things

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