首页|SqueezeNet-based key generation for secure device-to-device group authentication in 5G wireless networks
SqueezeNet-based key generation for secure device-to-device group authentication in 5G wireless networks
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NETL
NSTL
Springer Nature
Abstract Device-to-device (D2D) communication is one of the prime components of 5th Generation (5G) networks because it improves the ability of the network and enables sustainability for communal applications. Similarly, authentication in D2D is an inbuilt concern due to the repetition of connection and departure of the network repeatedly. To bridge this concern, a secure D2D authentication module in 5G Wireless Networks is established. Here, the entities employed for this technique are User Equipment (UE), Access and Mobility Function (AMF), Session Management Function (SMF), and Next Generation Node B (gNB). The steps followed for D2D group authentication namely, setup, user registration, D2D Discover, Session request, Key agreement, Group activation and Key update. Initially, AMF chooses a prime and a system secret to determine a system elliptic curve by providing the security parameter and then the system parameters are obtained. After that, every D2D user must register with AMF to protect the member’s privacy. Moreover, a secure D2D group session is performed and then every group member should send a session request to SMF. The members initiate to discuss the session key after observing the user session identity and producing the group session key. The gNB compares the entire values from the requests whether it is similar or not. If it is equal, the gNB initiates the session by providing an activation request to the users. Finally, D2D users upgrade the key to offer backward secrecy. Here, the key is generated by employing SqueezeNet. The performance measures employed here are communication time, computational time, energy consumption and load gained a minimum of 1.490 s, 1.473 s, 0.275 J and 0.742.
K. Prabhu Chandran、Gangu Dharmaraju、Alok Misra、Aleem Ali
NETL
NSTL
Springer Nature
