METHOD, DEVICE, AND SYSTEM FOR ACQUIRING NEIGHBOR CELL COVERAGE RATE AND COVERAGE RELATIONSHIP

摘要

Disclosed are a method, device, and system for acquiring the neighbor cell coverage rate and coverage relationship. According to the number of times of reporting measurement reports by a UE, which is sent by the UE in a cell at a certain frequency point, and the number of measurement reports comprising a neighbor cell among the reported measurement reports, the coverage rate of the neighbor cell in the local cell is obtained. In the same way, the neighbor cell can also obtain the coverage rate of the local cell in the neighbor cell according to the foregoing method. The local cell can obtain the coverage relationship between the local cell and the neighbor cell according to the coverage rate of the neighbor cell in the local cell and the coverage rate of the local cell in the neighbor cell. Therefore, according to the method provided by the present invention, a local cell can automatically acquire the coverage rate of a neighbor cell, and automatically acquire the coverage relationship with a corresponding neighbor cell according to the coverage rate, and according to whether the acquired new coverage relationship is the same as the current coverage relationship, dynamically update the coverage relationship between the local cell and the neighbor cell, which does not require manual discovery and addition, so the implementation is simple and the efficiency is high, thereby greatly reducing the operating costs.