As a kind of brand-new service form, self help service has been widely used in many fields of life. Vending machines, such as self-service vending systems, as a way of being different from the traditional retail growing popularity and attention. As traditional vending machines, they can sell single variety of goods, replenishment, supplier and other artificial fully responsible for the management of real time difference. Now has been based on intelligent network interconnection of sale, real time communication with remote management when server-side. But there are still sold by limited, single sales were low, difficult issues such as safety management and control. By analyzing the current development status of automated sales systems, vending machine features and shortcomings, presented by network technology, Internet of things technologies improve the function of vending machines, building a safe and controlled by smart Internet marketing systems. Through smart sales terminals, as well as in the local shopping, but also from the shopping website to order goods, wholesale and retail. Intelligent point of sale can be networked to each other, forming clusters of intelligent distribution network. Remote server terminal can be real-time data query, statistics, alarm, etc... Meanwhile, in order to protect the safe operation of the entire sales of the system, the system uses a multi-level and multistage security technology. Because smart-sale terminal is not only to sell the majority of daily necessities, but also provide many new services, has become a multi-purpose vehicle, it is a typical self-service application. Intelligent network sales system has broad prospects of development and application value, smart sales will become an important marketing method in Smart City. © 2016, UK Simulation Society. All Rights Reserved.
