| Title | A Lightweight Identity-Based Secondary Authentication Method in Smart Grid |
| Publication Type | Conference Paper |
| Year of Publication | 2022 |
| Authors | Yu, Yue, Yao, Jiming, Wang, Wei, Qiu, Lanxin, Xu, Yangzhou |
| Conference Name | 2022 IEEE 10th Joint International Information Technology and Artificial Intelligence Conference (ITAIC) |
| Date Published | jun |
| Keywords | 5G mobile communication, 5G slicing, authentication, authentication scheme, Costs, Metrics, network slicing, Protocols, pubcrawl, resilience, Resiliency, Safety, Scalability, Smart grid, smart grid security, Smart grids |
| Abstract | 5G network slicing plays a key role in the smart grid business. The existing authentication schemes for 5G slicing in smart grids require high computing costs, so they are time-consuming and do not fully consider the security of authentication. Aiming at the application scenario of 5G smart grid, this paper proposes an identity-based lightweight secondary authentication scheme. Compared with other well-known methods, in the protocol interaction of this paper, both the user Ui and the grid server can authenticate each other's identities, thereby preventing illegal users from pretending to be identities. The grid user Ui and the grid server can complete the authentication process without resorting to complex bilinear mapping calculations, so the computational overhead is small. The grid user and grid server can complete the authentication process without transmitting the original identification. Therefore, this scheme has the feature of anonymous authentication. In this solution, the authentication process does not require infrastructure such as PKI, so the deployment is simple. Experimental results show that the protocol is feasible in practical applications |
| DOI | 10.1109/ITAIC54216.2022.9836593 |
| Citation Key | yu_lightweight_2022 |
A Lightweight Identity-Based Secondary Authentication Method in Smart Grid