Communication method, apparatus, and system

WO2026138910A1PCT designated stage Publication Date: 2026-07-02HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
HUAWEI TECH CO LTD
Filing Date
2025-12-24
Publication Date
2026-07-02

AI Technical Summary

Technical Problem

Existing XR devices cannot connect to the internet in environments without Wi-Fi, resulting in a poor end-to-end service experience in connected scenarios, especially in deterministic business needs such as autonomous driving and interactive cloud gaming.

Method used

The network devices of the first access system send measurement report information, including latency, packet loss, channel load, noise histogram, and CCA report, to the network devices of the second access system to help the second access system determine data transmission strategies to optimize the end-to-end service experience.

Benefits of technology

It improves the end-to-end service experience in interconnected scenarios, meets the deterministic requirements of services such as autonomous driving and interactive cloud gaming, and ensures the reliability of total latency and data transmission.

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Abstract

The present application relates to the technical field of communications, and discloses a communication method, an apparatus, and a system. The method can be applied to a first device or a chip in the first device, the first device being a network device in a first access system and being a terminal device in a second access system. For example, the method comprises: a first device acquires measurement report information of a first access system, and sends the measurement report information of the first access system to a network device in a second access system. By means of the method, the first device sends the measurement report information of the first access system to the network device in the second access system, so that the network device in the second access system can determine a data transmission strategy in the second access system on the basis of the measurement report information of the first access system, thereby ensuring end-to-end service experience in tethering scenarios.
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