Methods, devices and systems for paging resource selection and system information transmission / acquisition in wireless networks

By introducing adaptively allocated paging resource selection method and new system information acquisition periods in the wireless communication network, the problem of low efficiency in paging resource allocation and system information acquisition in the prior art is solved, and lower power consumption and higher network performance are achieved.

CN120166504APending Publication Date: 2025-06-17ZTE CORP
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Patent Information

Application Number
CN202510474312.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2020-10-15
Publication Date
2025-06-17

AI Technical Summary

Technical Problem

In wireless communication networks, it is difficult for the prior art to effectively allocate paging radio resources and obtain system information in a timely manner, resulting in high power consumption and poor network performance, especially in low-power wireless terminal devices such as NB-IoT, MTC and eMTC devices.

Method used

By introducing an adaptively allocated paging resource selection method and a new type of system information acquisition period in the network, it specifically includes receiving messages from network elements, deriveing ​​paging resource configurations related to user equipment, selecting paging resources based on predefined configurations, and sending messages to user equipment through selected resources, and transmitting or obtaining system information to user equipment within a predetermined period.

Benefits of technology

It realizes more efficient paging resource allocation and system information acquisition in wireless communication networks, reduces the power consumption of user equipment, and improves network performance, especially in low-power devices.

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Abstract

The present disclosure generally relates to adaptive and dynamic paging resource selection and system information (SI) acquisition in wireless communication networks. A method performed by a first network element in a network, the method comprising: receiving a first message from a second network element of the network; deriving a UE-specific paging resource configuration associated with a user equipment (UE) based on the first message; selecting a paging radio resource based on the UE-specific paging resource configuration, and based on a radio resource-specific paging configuration predefined in the first network element; and transmitting a paging message to the UE through the selected paging radio resource when the UE is in a radio resource control (RRC) inactive state.
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