高校调频发射台点播系统的研究与实现

Research and Implementation of the University FM Transmitter VOD System

针对目前校园调频发射台使用中存在的需要专人值守操作问题，提出一种由听众在线点播，发射台按时自动播放，实现无需专人值守的解决方案，在应用Flex和JavaEE中的Spring、Hibernate框架等技术基础上，详细阐述了方案中的关键技术，实现了基于Flex的调频发射台点播系统。系统已在某高校外语听力教学中正常运行，效果较好。

According to the problems that campus FM transmitter need someone to operate. The paper puts forward a solution which can achieve programmes on demand by listeners online, transmitter play on time and need not someone to operate. The paper elaborates the key technology of the solution in detail using Flex and Spring and Hibernate in JavaEE. Finally, bring out a system of the FM transmitter based on Flex. The system has been used in foreign language listening teaching in a university, the effect is better.