The Vending Machine Control Platform Based On The 3 G Network

Vending machines, entered our country since the1990s, has gradually been a part of our life after decades of development. It frequently appears in various places, such as schools, hospitals, factories and metro. As the saying goes, being everywhere, seen everywhere. But just because of this, the management and control of vending machines has also become a big problem in the field. Not only the developing countries, but also the developed countries, cannot meet the needs of efficient, intelligent, and in-time management and operation of vending machines. In order to solve this series of issue, to research and develop a vending machine monitoring system has become the urgent needs of the moment. This paper, referring to the latest3G technology, has researched and developed mobile phone3G network control platform of the vending machines.Firstly, this article introduced the background of the current study and research status. It detailed the description of system requirements, functions, and the communication features of the3G network in order to achieve a comprehensive understanding of the purpose of system.Secondly, it made an overall design of the system in detail based on the system functionality, including database design, topology design, and functional module design. It is illustrated and presented by the form of charts and instructions.Finally, according to the overall design of the system, it introduced the hardware architecture and software implementation of the system in detail and stressed the realization of the communication module.Most of the functionality and realization studied and designed by this article have been tested of the PC, and the experimental results show that the system is of security and stability.