Wireless sensor network (WSN) has applications in military, health care, environmental
monitoring, infrastructure, industrial and commercial applications. The WSN is expected to …

This paper reviews Internet of Things (IoT) security and the rise in security issues due to
hardware and software security flaws being exploited. Researching hacking methods in IoT …

In this paper, a novel secure image signal transmission scheme was proposed in wireless
systems, in which the poly-polarization filtering and the orthogonal matrix (PPF-OM) were …

We propose a method by which two radio frequency (RF) communication terminals
exchange encryption keys or other data securely. This method draws on the approach …

A novel key-based Direct Sequence Spread Spectrum (DSSS) technique is proposed as a
safety function for Communications-Based Train Control (CBTC) systems. According to well …

随着智能航运时代的到来, 世界各国都在积极推动无人船的研发工作. 与此同时,
无人船所面临的网络信息安全问题逐渐显露, 已经成为阻碍行业发展的重大挑战之一 …

College students' physical training is an important aspect of their studies and lives. In light of
the existing issues with the accuracy of the physical training evaluation index for college …