摘要： 分析现有银行短信息服务系统存在的问题，介绍新系统的设计思想、主要功能、开发技巧、关键数据结构和代码。该系统借鉴面向服务的思想，运用分层设计技巧，降低短信息服务引擎和具体应用之间的耦合性，提高系统的性能和可维护性。实际测试表明，该系统的运行效果良好。

关键词: 短信息服务引擎, 分层设计, 数据结构, 关键代码, 开发技巧

Abstract: This paper analyzes the problems in short message service system in bank, and introduces the design ideas of the new system, including the main functions, the developing skills, the critical data structures and codes. This system reduces the coupling between the short message service engine and the practical application with the ideas of service oriented design and hierarchical design, and improves the performance of the system and the ability of maintenance. Experimental results show that it can keep good running.

Key words: short message service engine, hierarchical design, data structure, critical code, developing skill

中图分类号: 

• TP309