Technology of Information Security
|
215-217

Research on key sharing of smart home sensors based on symmetric polynomial

Yang Yajun
Chen Xiuzhen
Ma Jin
School of Cyber Science & Engineering, Shanghai Jiaotong University, Shanghai 200240, China

Abstract

Due to the limited of power sensors in smart home devices, how to ensure the identity of sensors and the security of the data transmission is a new challenge to be solved. Based on symmetric polynomial, this paper developed a new solution by using sensor paring table. Firstly, when a sensor sent message to server, the server identified this sensor by the related sensors, and stored the information of the related sensors in the sensor paring table. Then, these related sensors returned the reliability score to the local server. At last, there would be a score for each sensor. When the score was below a certain threshold, the sensor was proved to be abnormal, so as to be cleared timely. This method effectively solves the node identity security problem, and ensures the legitimacy of the access node.

Publish Information

DOI: 10.19734/j.issn.1001-3695.2019.09.0619
Publish at: Application Research of Computers Printed Article, Vol. 38, 2021 No. 1
Section: Technology of Information Security
Pages: 215-217
Serial Number: 1001-3695(2021)01-042-0215-03

Publish History

[2021-01-05] Printed Article

Cite This Article

杨亚军, 陈秀真, 马进. 基于对称多项式的智能家居设备安全认证方案研究 [J]. 计算机应用研究, 2021, 38 (1): 215-217. (Yang Yajun, Chen Xiuzhen, Ma Jin. Research on key sharing of smart home sensors based on symmetric polynomial [J]. Application Research of Computers, 2021, 38 (1): 215-217. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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