【摘要】 航空公司的现代多层结构和民航定座主机系统的集成是南航网上售票系统必须要解决的问题,传统的方式是通过业务逻辑组件实现紧耦合,实现虽然简单,但是系统的灵活性,可扩展性差,不利于软件重用。通过消息中间件MSMQ,借助于分层结构设计,实现了新的松耦合集成方式。从而提高了系统的灵活性和可扩展性,并且实现了架构级别的软件复用。更多还原

【Abstract】 China southern airlines netbooking system must integrate modern multi-tier structure with terminal-mainframe system.Tra-ditional method is using business logic component implement tight integration.This method easy to implement,but cannot provide satis-fied flexibility,extensibility and reusability.By means of message middleware and multi-layer design,a loose integration mechanism is provided.Consequently system’s flexibility,extensibility are improved and architecture level software reuse is implemented.更多还原