| Issue |
Wuhan Univ. J. Nat. Sci.
Volume 27, Number 1, March 2022
|
|
|---|---|---|
| Page(s) | 11 - 16 | |
| DOI | https://doi.org/10.1051/wujns/2022271011 | |
| Published online | 16 March 2022 | |
Computer Science
CLC number: TP391
Security Protection Method of Energy Internet with Android
1 China Electric Power Research Institute, Beijing 100192, China
2 School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, Hubei, China
† To whom correspondence should be addressed. E-mail: 850934851@qq.com
Received: 8 October 2021
As a product of the combination of information and energy technology, the energy internet is enormous and complex, and the absence of security safeguards at any aspect of it can cause incalculable damage. Aiming at the problems that Energy Internet terminals are difficult to be trusted and the integrity of massive terminals cannot be guaranteed, this paper designs and implements a set of comprehensive credibility measures and security protection schemes, isolates various malicious operations, and ensures that the system is always in a credible state. Specifically, we develop a secure TF card control program in the Android terminal application layer to realize the overall security scheme. Experimental results prove that this security protection scheme can effectively detect illegal application packages in energy Internet terminal devices, resist malicious programs, and protect key data from theft at the same time, achieving security protection in the "thing-to-thing" interconnection scenario of the Energy Internet.
Key words: Energy Internet / trusted execution environment / Android terminal / secure TF card
Biography: ZHU Yayun, male, Engineer, Master, research direction: electric power network and information security. E-mail: zhuyayun@epri.sgcc.com.cn
Foundation item: Supported by the State Grid Corporation of China Science and Technology Project Funding
© Wuhan University 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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