earticle

영어

Threats in Internet of things are ubiquitous such as counterfeiting, product piracy and product recall. China is no exception to this trend. The reader SoC (system on chip) chip of Ultra high frequency (UHF) Radio Frequency Identification is the key technology to solve these threats. Due to RF technology, tag data is read and written through wireless transmission directly in the air. In order to avoid tag theft and related backstage database attack, we provide UHF High Security System (UHS-HSS) to prevent the tag data monitoring in third party equipment. UHF-HSS regard UHF RFID reader SoC chip technology as the technology foundation provides chip level security solutions, system level information security service and industry level security applications for the IOT. This paper introduces a complete set of software platforms based on UHF RFID sensors including the underlying Linux operating system and related device driver, IOT platform technology, RFID middle-ware technology and software platform application. It solves the critical problem of security and reliability of UHF RFID applications for the national economy, which is of a great significance for the development of China's Internet of Things technology.