A method and device for adjusting terminal access to designated frequency cell

Abstract

The invention relates to a method and apparatus for adjusting a terminal to access a designated frequency point cell. The method comprises the following steps: judging and obtaining a bearer type of aterminal according to a received bearer establishment result; determining a service type of the terminal according to the bearer type of the terminal; and accessing the terminal to the designated frequency point cell corresponding to the service type according to the service type of the terminal. By adoption of the technical scheme provided by the embodiment of the invention, the service type ofthe terminal is differentiated according to the bearer type established by the terminal, and the terminal of the specific service type is accessed to the corresponding designated frequency point cellaccording to the service type of the terminal, thereby preventing users from clustering on the cell continuously covered and networked by the frequency point, resulting in that the network resources are not fully used, it is ensured the terminal of the specific service type can obtain more sufficient resources, the quality of service of service transmission is improved, and the user perception isimproved.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a method and device for adjusting terminal access to a designated frequency point cell. Background technique [0002] With the popularization of smart phones, smart phone users maintain a high-speed growth trend, which drives the mobile communication users' demand for mobile service broadband, especially the increasing demand for data services. Faced with the oncoming data flood, it is the key for operators in the mobile broadband era to make full use of existing spectrum resources and improve user experience while satisfying users' demand for data. China Mobile's 4G network has a total of 130MHz bandwidth, which are F-band (band39) 1880-1900MHz, E-band (band40) 2320-2370MHz, and D-band (band38, 41) 2575-2635MHz. Currently E-band is mainly used for indoor coverage. Outdoor coverage mainly uses D-band and F-band. From the perspective of bandwidth resources, the...

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Problems solved by technology

Moreover, although the number of users in the cell is large, the load based on the PRB (Physical Resource Block) of the cell is not high, and it is difficult to balance the users between the cells through the existing load balancing algorithm based on the utilization rate of PRB resources.

[0004] According to the actual network application and test situation, in the multi-layer networking scenario, users gather together in the cells with continuous coverage of frequency points, and the number of users in cells with continuous coverage of frequency points is higher than that of cells with non-continuous coverage of frequency points Many times, cell resources are scattered and network resources are not fully used, especially for user perception of resource-sensitive service types such as voice and video calls.

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