物联网技术与信息安全是未来信息科学发展中颇受关注且影响深远的学科分支.近年来,针对物联网技术、信息安全理论和方法的研究也引起了众多学者、工程技术人员的研究兴趣,并取得了一些研究成果.这些新成果、新方法极大地促进了相关学科领域的快速发展,同时也提高了人们的生活水平.一些可穿戴设备、智能移动设备给人们生活带来便捷,也正改变着大众的生活方式.在线支付、网络销售等新兴模式在方便生活的同时,也对信息传输安全提出了更高的要求,特别是针对泛在数据传输的安全性问题,是信息大爆炸时代 Internet of Things technology and information security are the most concerned and influential branches of information science in the future.In recent years, the research on theories and methods of Internet of Things (IOT) and information security has aroused the interest of many scholars and engineers, And has made some research achievements.These new results and new methods have greatly promoted the rapid development of related disciplines, but also improve people’s living standards.Some wearable devices, smart mobile devices to bring people more convenient, but also Change the way of life of the public.While emerging models such as online payment and online sales make life more convenient, they also put forward higher requirements on the security of information transmission, especially for the security of ubiquitous data transmission,