构建3/N层次结构邮件系统方法的研究  

Research of mail system in 3/N layer construction

作　　者：谭跃生[1] 黑建新[1] 

机构地区：[1]内蒙古科技大学网络中心,内蒙古包头014010

出　　处：《计算机工程与设计》2005年第10期2740-2742,共3页Computer Engineering and Design

摘　　要：为了将新型3层结构模式应用于邮件系统的开发,发挥3层模式在负载平衡和提高应用效率方面的优势,系统采用中间件技术来处理电子邮件的发送服务,在中间件服务器上采用高效、灵活的组件池技术,节省了建立组件和销毁组件所需要的时间和资源,以一定的存储空间为代价,来完成多用户线程发送请求。从测试结果来看,3/N结构对于缓解大用户下邮件传送压力发挥了比较明显的作用。For the purpose of applying the three layer construction modes in the development of the mail system, exerting three layer modes load in balance to apply the efficiency with the advantage that increases, the system makes use of the middleware technique to handle the service of the E-mail sending out. In the middleware server, efficiently, flexiblejavabean pool technique was adopted. It saves the time and resource to establish and destroy bean and completes the multiuser thread to the request sending mail by bearing a cost of storage space, From all the tested result, 3/N layer construction brings into play an important effect for abating the mail transmission stress of masses users.

关 键 词：邮件系统 中间件 3层结构 JAVA组件 负载平衡 

分 类 号：TP393.03[自动化与计算机技术—计算机应用技术]