引用国际先进的开发技术将三层网站体系结构应用于长春房地网。使用了面向对象数据库技术,并将连接池技术用于访问Oracle数据库,解决了网站中连接数据库的稳定性和连接效率问题。利用JSP(JavaServerPage)、Servlet、JavaBean、连接池、高速缓存等先进技术构建的电子政务系统,在可扩展性、效率和实用性等方面有了极大的提高。 Reference to international advanced development technology will be applied to the three-tier site architecture Changchun premises network. The use of object-oriented database technology, and connection pooling technology used to access the Oracle database to solve the stability of the connection database and connection efficiency issues. E-government system, which is built by using advanced technology such as JSP (JavaServerPage), Servlet, JavaBean, connection pool and cache, has been greatly improved in scalability, efficiency and practicality.