文章设计并实现了一种基于嵌入式数据库的波分复用-无源光网络(WDM-PON)系统软件。该系统软件可对图形网管和各种字符终端用户提供管理接口，完成对各种电信业务的管理、监控和配置。结合使用嵌入式数据库，该软件可提高系统软件的性能，尤其是可靠性、实时性，并缩短软件开发周期。

This paper designs and realizes an embedded-database-based WDM-PON system software, which provides the graph network management and various character terminal users with management interfaces and implement the management, monitoring and assignment of various telecommunication services. The use of an embedded database helps enhance its performances, especially its reliability and real-time performance and shorten its development cycle.