Secure network coding based on improved RSA
Conference: ICETIS 2022 - 7th International Conference on Electronic Technology and Information Science
01/21/2022 - 01/23/2022 at Harbin, China
Proceedings: ICETIS 2022
Pages: 4Language: englishTyp: PDF
Authors:
Feng, Jianxin; Xu, Jingjing; Ding, Yuanming (Key Laboratory of Communication and Network, College of Information Engineering, Dalian University, Dalian, China)
Pan, Chengsheng (School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China)
Abstract:
In order to solve the problem that the Key Distribution Center (KDC) is attacked when distributing the permutation key in incoherent network with a secure random linear network coding (RNLC), a secure scheme based on improved RSA is proposed. In the secure scheme, an improved RSA algorithm is used to encrypt the permutation key, and then the permutation step are improved to resist exhaustive search attacks. Simulation results show that compared with other schemes, this scheme has enhance data security with strong encryption performance and can resist eavesdropping attack effectively.