利用移动网分布式基站RRU设备ID 在网内的唯一性，对工程建设、网络维护、故障处理进行精细化管理，解 决了BBU室内基带处理单元和RRU远端射频单元分离导致无法确定网元端口及其位置所造成的混乱。本文从操作和工作 流程入手介绍了分布式系统精细化管理的方法，并以华为GSM网络和中兴WCDMA网络为实例进行了演示，该方法也适用 于包括LTE网络在内的类似网络的管理。因为其完全利用现有设备、网管等资源，可操作性及实用性强，可大大缩短确定网 元位置的时间，从而提高工程建设人员、网络维护人员的工作效率，为运营商节约人力和开销。

Using the uniqueness of the ID of the distributed base station RRU device in the mobile network to make fine manage for the project construction, network maintenance, and fault handling, can solve the confusion caused by the separation between BBU and RRU, leading to unable to determine the network element port and its location. This paper introduces the method of fine management of distributed system from operation and workflow, and uses Huawei GSM network and ZTE WCDMA network as an example to demonstrate the method. It can be also applied to the management of similar networks including LTE networks. Because of its full use of existing equipment, network management and other resources, and it has high practicality and operability, it also can greatly shorten the time to determine the location of the network element, therefore enhances the work efficiency of engineering staff and network maintenance staff, and saves manpower and expenses for operators.