摘要
针对医疗保险系统中的可扩展性和可维护性问题,提出了三层架构的解决方案.通过逻辑分层的设计能够减少耦合性,运用组件技术使得程序部件可在二进制情况下修改,负载平衡技术可有效地改善系统的性能.结果表明,应用三层架构,结合组件技术,能够有效地解决医疗保险中的可扩展性和可维护性问题.
According to the problem of extensibility and maintainability in Medical Insurance System, we put forward the solving plan of Three-tire Structure. By layering logically we reduce the coupling of the program. By usage of Component Technology we can make program components modified under binary conditions. By load balancing technology we can improve the performance of the system effectively. The result of application in Balance Sub module of Medical Insurance System has proved that application of Three - Tire Structure, incorporated with Component Technology, can solve the problem of extensibility and maintainability in Medical Insurance System effectively.
出处
《哈尔滨理工大学学报》
CAS
2003年第4期85-87,共3页
Journal of Harbin University of Science and Technology
