RedCap intelligent measurement and switching control method, system and equipment

Through the intelligent filtering mechanism on the network side, the measurement and switching behavior of RedCap terminals in the 5G network environment is optimized, and the problem of limited service continuity and mobility in the hybrid network environment is solved, achieving higher user experience and network resource utilization efficiency.

CN119697712APending Publication Date: 2025-03-25E SURFING IOT CO LTD
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Patent Information

Application Number
CN202411821701.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

In a 5G network environment, RedCap terminals are difficult to optimize connected mobility management in a hybrid network environment, resulting in limited service continuity and mobility, affecting user experience.

Method used

Through the intelligent filtering mechanism on the network side, network neighborhood information is obtained and maintained in real time, mobile data of RedCap terminals is collected, and measurement configuration information of cells that support RedCap is only sent to the terminal to ensure that the terminal only measures and switches cells that support RedCap.

Benefits of technology

It reduces the workload of invalid measurement of RedCap terminals, improves the success rate of switching or redirection, improves the user experience of RedCap terminals, and improves the efficiency of network resources utilization.

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Abstract

The invention provides a RedCap intelligent measurement and switching control method, system and equipment, and the method comprises the steps: obtaining and maintaining the neighbor cell information of a network in real time through an intelligent filtering mechanism at a network side, and collecting the mobile data of a plurality of RedCap terminals residing at the network side; the network side sends the filtered measurement configuration information to the RedCap terminal, wherein the measurement configuration information only comprises information of frequency points or cells supporting RedCap; after receiving the measurement configuration information, the RedCap terminal begins to measure the signal quality of the candidate target cell; after the measurement is completed, reporting a measurement result to the network side through the terminal; the received measurement results are filtered through an intelligent filtering mechanism of the network side, when a cell which does not support RedCap appears in the measurement results, the network side filters the cell, and then the optimal RedCap cell is selected as a target cell; and the network side instructs the RedCap terminal to be switched to the target cell or redirected to the target cell. According to the invention, the invalid measurement work of the RedCap terminal is reduced through the optimization of the network side.
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