Terminal protection method based on lightweight cipher algorithm

• Main Authors: LI QINYUAN, WU KEHE, LI NIGE, YANG CHENGCHUN, FAN QI, WANG HAOMIN, XIAO ZHUO, GAO XUE, JIANG YUAN, ZHAO TONG, HAN JIAJIA, SUN XIN, CHENG XIANGXIN, SHAO ZHIPENG, LI WEI
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2021
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a terminal protection method based on a lightweight cipher algorithm. The method encrypts terminal identity information by using an ECC algorithm and a lightweight block cipher algorithm is designed by using a Feistel structure. According to the method, a terminal identity pr...