system requirement With the development of domestic oilfields and the improvement of industrial automation level, a new technology that serves oilfield ...

With the sustained and rapid economy and the continuous improvement of residents' living standards, people's demand for health is also increasing, and the ...

With the increasing demand for mobile communications, allowing access to specific location information has shown widespread importance in pervasive ...

Background introduction The sanitation and safety of food is a major matter related to human health and life safety. In China, in recent years, as ...

1. Application overview Equipment, especially valuable equipment, is the material and technological foundation of modern universities. The investment in ...

1. Proposal of electronic ticket system for scenic spotsCurrently, tickets for scenic spots mostly use manual ticket sales and manual check-in at the ...

Radio frequency identification technology in vehicle management can be widely used in automobile assembly lines, highway toll collection, intelligent ...

1. Project background Personnel attendance technologies, such as fingerprint recognition, 13.56MHz RIFD swiping, face recognition, etc., require ...

The medical warehouse management system realizes perfect enterprise warehouse information management through functions such as warehouse-in business, ...

　　1 Research on the security protocol of the middleware device layer 1.1 Introduction to Security Protocol A security protocol is a communication ...