无人售货的无线通信关键技术研究与实现

Research on Wireless Communication Technology of Unmanned Sales

随着科学技术的不断发展,人力成本的不断提高,传统的售货方式即将发生了改变,无人售货模式会成为未来提升销售竞争力的关键,基于移动支付方式的兴起,改变了人们的付款方式,未来这种支付方式将为无人售货模式的主流支付方式;因此有必要重新研究基于移动通信和移动支付的新型无人售货系统;采用何种无线通信技术成为其中的成为了研究的关键要素;通过实验对现行的几种无线通信方式进行了性能分析,最终确定可以采用GPRS通讯方式实现信息的可靠性传输。

With the continuous development of science and technology,the continuous increase in manpower costs,the traditional sales method is about to change,and the unmanned sales model will become the key to improve sales competitiveness in the future.Based on the rise of mobile payment methods,people’s payment methods have been changed.In the future,this payment method will be the mainstream payment method for the unmanned sales model.It is therefore necessary to revisit the new unmanned sales system based on mobile communications and mobile payments.What kind of wireless communication technology has become a key factor in the study.The performance analysis of several wireless communication modes is carried out through experiments.Finally,it is determined that GPRS communication method can be used to realize the reliability transmission of information.