Communication method, terminal, network device, communication system, computer program product, and storage medium

CN122123095APending Publication Date: 2026-05-29BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Applications(China)
Current Assignee / Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Filing Date: 2024-09-29
Publication Date: 2026-05-29

AI Technical Summary

Technical Problem

In the field of communication technology, existing technologies are unable to effectively determine the RA-RNTI corresponding to the random access channel RACH resource configuration information, resulting in insufficient reliability and flexibility in monitoring.

Method used

By receiving and processing the index, extended number, and offset in the RACH resource configuration information, the determination process of RA-RNTI is clarified, including consideration of different carrier types and frequency information, differentiation of RAR search space, and adjustment of transmit power, to ensure the accuracy and flexibility of RA-RNTI.

Benefits of technology

It improves the monitoring reliability and flexibility of RA-RNTI, reduces interference, optimizes MSG3 transmission, and adapts to different terminal types and service requirements.

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Abstract

The method comprises: receiving at least one random access channel (RACH) resource configuration information sent by a network device; receiving first information sent by the network device; and determining a random access-radio network temporary identifier (RA-RNTI) corresponding to the RACH resource configuration information based on the first information. The technical solution provided in the embodiments of the present disclosure can determine the RA-RNTI corresponding to the RACH resource configuration information.

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