Investigation of VLC with OLEDs for D2D Communications Considering User’s Movement and Receiver Orientations

2021 ◽  
Author(s):  
Zahra Nazarichaleshtori ◽  
Stanislav Zvanovec ◽  
Zabih Ghassemlooy ◽  
Mohammad Khalighi
Keyword(s):  
D2d Communications

Simultaneous Cellular and D2D Communications Exploiting Cooperative Uplink NOMA

2021 ◽  
pp. 1-1
Author(s):  
Md. Fazlul Kader ◽  
S. M. Riazul Islam ◽  
Octavia A. Dobre
Keyword(s):  
D2d Communications

scholarly journals Wireless powered D2D communications underlying cellular networks: design and performance of the extended coverage

Automatika ◽  
2017 ◽  
Vol 58 (4) ◽  
pp. i-i
Author(s):  
Hoang-Sy Nguyen ◽  
Thanh-Sang Nguyen ◽  
Miroslav Voznak
Keyword(s):  
Cellular Networks ◽  
D2d Communications ◽  
And Performance

scholarly journals Formal Verification of Authentication and Service Authorization Protocols in 5G-Enabled Device-to-Device Communications Using ProVerif

Electronics ◽  
2021 ◽  
Vol 10 (13) ◽  
pp. 1608
Author(s):  
Ed Kamya Kiyemba Edris ◽  
Mahdi Aiash ◽  
Jonathan Loo
Keyword(s):  
Service Providers ◽  
Security Analysis ◽  
Mobile Network ◽  
Network Services ◽  
Control Mechanisms ◽  
D2d Communications ◽  
Fifth Generation ◽  
Device To Device ◽  
Pi Calculus ◽  
Authentication And Authorization

Device-to-Device (D2D) communications will be used as an underlay technology in the Fifth Generation mobile network (5G), which will make network services of multiple Service Providers (SP) available anywhere. The end users will be allowed to access and share services using their User Equipments (UEs), and thus they will require seamless and secured connectivity. At the same time, Mobile Network Operators (MNOs) will use the UE to offload traffic and push contents closer to users relying on D2D communications network. This raises security concerns at different levels of the system architecture and highlights the need for robust authentication and authorization mechanisms to provide secure services access and sharing between D2D users. Therefore, this paper proposes a D2D level security solution that comprises two security protocols, namely, the D2D Service security (DDSec) and the D2D Attributes and Capability security (DDACap) protocols, to provide security for access, caching and sharing data in network-assisted and non-network-assisted D2D communications scenarios. The proposed solution applies Identity-based Encryption (IBE), Elliptic Curve Integrated Encryption Scheme (ECIES) and access control mechanisms for authentication and authorization procedures. We formally verified the proposed protocols using ProVerif and applied pi calculus. We also conducted a security analysis of the proposed protocols.

SRSM-Based Adaptive Relay Selection for D2D Communications

2018 ◽  
Vol 5 (4) ◽  
pp. 2323-2332 ◽  
Author(s):  
Zufan Zhang ◽  
Porui Zhang ◽  
Dan Liu ◽  
Shaohui Sun
Keyword(s):  
Relay Selection ◽  
D2d Communications ◽  
Selection For
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