A lightweight cryptographic algorithm for the transmission of images from road environments in self-driving

• 作者: Runchen Gao Shen Li Yuqi Gao Rui Guo
• 来源期刊: 网络空间安全科学与技术（英文版）
• 年，卷（期）: 2021,（1）
• 页码范围: 74-84
• 页数: 11页
• 语种: 英文

摘要

With the large-scale application of 5G in industrial production,the Internet of Things has become an important technology for various industries to achieve efficiency improvement and digital transformation with the help of the mobile edge computing.In the modern industry,the user often stores data collected by IoT devices in the cloud,but the data at the edge of the network involves a large of the sensitive information,which increases the risk of privacy leakage.In order to address these two challenges,we propose a security strategy in the edge computing.Our security strategy combines the Feistel architecture and short comparable encryption based on sliding window (SCESW).Compared to existing security strategies,our proposed security strategy guarantees its security while significantly reducing the computational overhead.And our GRC algorithm can be successfully deployed on a hardware platform.