Item Infomation
Title: | Blockchain enabled zero trust based authentication scheme for railway communication networks |
Authors: | Yuan, Feng Zhangdui, Zhong Xiaofang, Sun |
Issue Date: | 2023 |
Publisher: | Springer |
Abstract: | With the introduction of emerging technologies such as cloud computing, the railway communication network has the characteristics of complex structure and blurred boundaries, which leads to a series of security threats including information leakage and malicious access. Specifically, the third-party cloud services are difficult to be supervised, and network traffic is untrustworthy. To ensure system security, we propose a zero-trust security model in this paper. Then, we introduce blockchain and Merkle tree to build a distributed identity storage scheme for guaranteeing reliable, confidential and efficient data updates, and improving authentication efficiency. |
Description: | CC BY |
URI: | https://link.springer.com/article/10.1186/s13677-023-00411-z https://dlib.phenikaa-uni.edu.vn/handle/PNK/8363 |
Appears in Collections | OER - Công nghệ thông tin |
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