A communication method, apparatus, and system
By generating the first frame that indicates the allocation of TXOP resources to multiple nodes, the problem of insufficient data transmission flexibility for non-holder nodes under the TXOP sharing mechanism is solved, achieving more efficient data transmission and flexible resource allocation, and improving data transmission efficiency in multi-user scenarios.
CN122294249APending Publication Date: 2026-06-26HUAWEI TECH CO LTD
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Patent Information
- Application Number
- CN202411938218.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Under the TXOP sharing mechanism of the IEEE 802.11be standard, the data transmission flexibility of non-owner nodes is limited, resulting in low data transmission efficiency.
Method used
By generating the first frame that indicates the allocation of TXOP resources to multiple nodes, shared nodes are allowed to both send and receive data during the TXOP, improving the flexibility and efficiency of resource allocation.
Benefits of technology
It improves the efficiency of data transmission within TXOP, expands the scope of business support, enhances the flexibility of resource allocation, and supports high-performance transmission in multi-user scenarios.
✦ Generated by Eureka AI based on patent content.
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Figure CN122294249A_ABST
Abstract
This application provides a communication method, apparatus, and system. The method includes generating a first frame, which indicates that a transmission opportunity (TXOP) is allocated to a second node and a third node. The first frame includes information about the second node and the third node. The first node establishes associations with both the second and third nodes, and the first node occupies the TXOP. This improves the flexibility of resource allocation. The method supports IEEE protocols, such as IEEE 802.11be / Wi-Fi 7 / EHT, IEEE 802.11bn / UHR / Wi-Fi 8, IEEE Integrated mmWave / IMMW, IEEE 802.15 / UWB, or IEEE 802.11bf / sensing; it also supports Spark Link / NearLink standard protocols.
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