摘要
为了能够解决农村小型超市经营者整体素质偏低,对计算机系统的操作不够熟练等问题,对系统进行了整体与详细设计、使软件系统易扩展、易操作,使软件的系统结构高内聚、低耦合,并建立适合国内农村超市管理的软件系统为目的,设计开发并完成了该超市系统,对系统进行了测试,效果良好。
In order to solve the low quality of the overall rural small supermarket operators, not skilled in the operation of a computer system, the system is overall and the detailed design of the software system, easy expansion, easy operation, which makes the system structure of high cohesion, low coupling software, and establish the appropriate software system in domestic rural supermarket management tier the pt,rpose, design the development and completion of the supermarket system, the system is tested, good results.
出处
《网络安全技术与应用》
2014年第5期8-9,共2页
Network Security Technology & Application
关键词
三层架构
农村超市
杂货店
高内聚低耦合
E-R图
three-tier architecture. P, ural supermarket
grocery store, high cohesion and low coupling
E-R diagram
