摘要
基于INTERNET的进销存管理系统,采用Multi-Tier结构与虚拟专用网相结合模式,通过互联网实现分布式进销存信息管理。介绍了系统的结构、功能、特点及其实现方法。并在描述业务流程和软件结构的基础上,进一步就商品编码的设计、并发事件处理和网络流量控制进行了分析和探讨,给出了相应的解决方法。
A distributed stocking-selling-storing information management is realized based on internet-based selling-storing management system and using the mode of combination of Multi-Tier structure and virtually special net. The system's structure, function, characteristics and the realization method are introduced. On the basis of describing the business flow and software structure, the mommodity coding design, handing of co-existing event and net flow control are elaborated, and the related solving method put forward.
关键词
进销存
数据库
ADO
VPN
stocking-selling-storing
database
ADO
VPN
