【摘要】 主控单板是无线基站上的最重要的单板,其能否正常加载软件,关系着整个基站能否正常工作。因此,主控单板上稳定安全快速的加载流程是保证无线基站正常工作的基本站前提。描述了一种典型的无线基站上主控单板的加载流程。主控单板通过此加载流程,可以稳定安全快速的实现无线基站上软件的升级,回退和切换,最大限度的保证无线基站上软件升级或切换成功,且失败时可以稳定安全快速地回退,并记录下升级结果及详细的升级步骤,便于及时向后台告警及研发或测试人员定位故障。更多还原

【Abstract】 The master control board is the most important part of the wireless stations,whether it can load software normally determines whether the whole station can work normally.Therefore,a stable,fast and secure loading process is the precondition to guarantee the normal work of the wireless base station.A typical loading process on the master control board of the wireless stations is described in this paper.With the loading process,the software running on the board can upgrade stably,back rapidly and switch safely,which ensures that the software upgrades and switches successfully and can back rapidly when it fails to upgrade,meanwhile it records the results and detailed steps of promoting in order to alarm the backstage and locates the breakdown for developers or testers in time.更多还原