1. Application background Traditional warehouse management generally relies on a non-automated paper document-based system to record and track incoming ...

　　 1. System overview The global business competition in the 21st century is not only a single competition that surpasses the fields of technology, cost, ...

System purpose: The system realizes automatic payment without parking, cash-free, search and redemption, network settlement with the bank, electronic ...

brief introduction Install a non-contact IC card machine linkage controller on the tanker, which can realize data communication with the tanker, and link ...

Long-distance non-stop and short-distance card reading Long-distance card reading Card reading at close range Adopting technology Radio ...

1. Background With the continuous expansion of the scale of the city and the continuous development of the economy, the retail industry is also constantly ...

With the rapid development of my country's economy, it has become an inevitable trend to use container transportation in domestic trade ports. As an ...

1. Existing problems The identity of the delivery personnel cannot be confirmed, and the authority cannot be restricted, which may give illegal personnel a ...

With the rise of large-scale chemical industrial parks in various regions, the active participation of a large number of laborers has accelerated the process ...

1 System introduction 1.1 Necessity of the system With the development and popularization of computer technology, the number of computer systems is ...