Access for controlling user terminal equipment in LTE system

Abstract

The method comprises: when administer of one or multi access system confirms the cell under control of one or multi access system is closed to its maximum load; the each of one or multi access system respectively sends the 'load report' to describe the cell load is closed to its maximum load to the RMA being independent of the access system; the RMA saves 'load report', and according to the saved 'load report' reports the 'load notice' message about maximum load cell to the administer of a cell that is adjacent to the maximum load cell and overlaps the maximum load cell; the RMA can either directly send said report to the administer of cell, or send it to administer of cell through the core network of access system; the administer of cell that is adjacent to the maximum load cell and overlaps the maximum load cell makes access control for UE in the cell.

Description

technical field [0001] The present invention proposes a method for realizing access control of user terminal equipment in the mobile communication system long-term evolution (hereinafter referred to as LTE) system proposed by the Third Generation Partnership Project (hereinafter referred to as 3GPP). Through this method, the network can control UE Select an appropriate access system, avoid trying to access some congested cells, or move the UE from a congested cell to a cell with better quality. Background technique [0002] The structure of the existing Third Generation Partnership Project (hereinafter referred to as 3GPP) is shown in FIG. 1 . The following is a description of the structure of the GPP system in FIG. 13 . [0003] User equipment 101 (hereinafter referred to as UE) is a terminal device for receiving data. Node B102 is a node responsible for wireless receiving / sending in the radio network subsystem (abbreviated as RNS). The controlling radio network controll...

AI Technical Summary

Problems solved by technology

From the above description of the prior art, it can be seen that when the UE moves between different access systems or between different cells of the same access system, the network of the source cell does not know the destination access system or the destination cell. Initiate the handover process directly when the resources are allowed (the situation shown in Figure 2 and Figure 3), or the UE directly moves to the target cell and initiates the handover process to the target access system. If the resources of the target cell cannot be allocated successfully, this process will fail, resulting in a waste of resources

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