Elliptic curve cryptography based key management and flexible authentication scheme for 5G wireless networks

Thirunavukkarasu, V.; Kumar, Ashish; Periasamy, P.; Suresh, G.

doi:10.1007/s11042-023-14539-2

Cited by 5 publications

(3 citation statements)

References 26 publications

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“…Moreover, for authorization purposes, the data, session, and public keys are converted into hashcode which in turn improved the efficiency (98%) of the proposed work. But SK and node authentication are not mentioned even though privacy preserving is performed in the existing models that affect the data transmission's efficiency of about 97.3256% [11], 96.8798% [12] and 95.3265% [13]. Hence, the overall performance of the proposed secure data transmission methodology is better than the prevailing methods.…”

Section: Performance Analysis Of Hashcode Generationmentioning

confidence: 98%

“…An ECC-centric key management together with flexible authentication for augmenting WSN's system robustness in 5G integrated IoT is developed [12]. For user authentication along with authorization, ECC was employed.…”

Section: Related Workmentioning

confidence: 99%

“…Moreover, to verify the hashcode for the purpose of user and data authorization, the proposed model just consumed 354ms. Here, the proposed OSMVC-DH-based PPSECC model's performance is compared with the privacy techniques suggested by Shin et al [11][12][13] based on their efficiency.…”

Section: Performance Analysis Of Hashcode Generationmentioning

confidence: 99%

See 2 more Smart Citations

Key Agreement Scheme for Authorization and Authentication of WSN in IoT-5G Using Elliptic Curve Cryptography

Kelagadi,

Prasad,

Ramesh

et al. 2024

MMEP

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The successful deployment of the Internet of Things (IoT) heavily relies on the integration of Wireless Sensor Networks (WSN) with 5 th Generation (5G). However, this integration presents data security challenges during continuous data transactions in WSN. Thus, to provide secured data transfer from any location in WSN, a secured data transmission framework using Public Private and Session-based Elliptic Curve Cryptography (PPSECC) and One Sample Median Vigenere Cipher-based Diffie-Hellman (OSMVC-DH) is proposed. First, the node is registered and then authenticated regarding the node's checksum. Subsequently, Geography and Energy Aware Routing (GEAR) is employed for routing, and the optimal routes are selected using the Triangle Walk strategy-based Coati Optimization Algorithm (TW-COA). The data from sensed nodes are encrypted using PPSECC, based on a Session Key (SK) generated using the OSMVC-DH technique. The encrypted data that transmits through the selected paths is changed into a hashcode using Separate Chaining-based Secure Hash Algorithm 512 (SC-SHA-512). At the receiver end, the hashcode-matched data is decrypted in the server. Hence, the proposed model authorized the user by generating the hashcode in 313ms and secured the data with 98% Security Level and 1137ms Encryption Time, thus showing better performance than existing models.

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Section: Performance Analysis Of Hashcode Generationmentioning

confidence: 98%

Section: Related Workmentioning

confidence: 99%