近几年,我国广播电台事业呈现快速的发展状态,为保障节目质量,电台推行硬盘播出系统的应用,体现广播电台数字化的发展。硬盘播出系统在电台中发挥主要的支持作用,但是,随着系统大规模的使用,暴露诸多安全维护方面的问题,影响电台发展。因此,通过对广播电台硬盘播出系统进行研究,分析安全维护的策略。 In recent years, the broadcasting industry in our country has witnessed a rapid development. In order to ensure the quality of programs, the station has implemented the application of hard disk broadcasting system and embodied the digital development of radio stations. Hard disk broadcast system plays a major supporting role in the radio, however, with the large-scale use of the system, exposed many security issues, affecting the development of radio. Therefore, by researching the broadcast system of the hard disk of the radio station, the strategy of security maintenance is analyzed.