Method, system and device for cell management

摘要

The embodiments of the application relate to the technical field of wireless communications, especially relate to a method, system and device for cell management, which are used to manage the cells under the local node in the hierarchical network deployments scene of segregation of user plane and control plane. The method of the embodiments of the application includes: a macro base station determines the need to manage the cells under a local base station; the macro base station notifies said local base station to manage the cells under the local base station. In the embodiments of the application the macro base station notifies the local base station to manage the cells under the local base station. Since in the embodiments of application the macro base station assists the local base station to manage the cells under the local base station, thus implementing to manage the cells under the local node in the hierarchical network deployment scene of segregation of user plane and control plane, further improving the system performance.

主权项

1. A method for cell management, comprising:
determining, by a macro eNB, that cells served by a local eNB need to be managed; and transmitting, by the macro eNB, configuration information to the local eNB to manage the cells served by the local eNB, wherein managing the cells comprises at least one of the following: selecting or changing a primary cell, or adding, deleting or modifying a secondary cell; wherein the configuration information comprises configuration information of the primary cell when managing the cells comprises selecting or changing the primary cell; and wherein the configuration information comprises configuration information of the secondary cell when managing the cells comprises adding, deleting or modifying the secondary cell.