Method, device and system for managing network resources

By generating multi-layer LOMA mapping and dynamic resource units in the LOMA wireless access network, the scheduling problems in low resource utilization and complex environments in wireless network resource management are solved, and flexible resource sharing and simplified scheduling processes are realized.

CN119213816APending Publication Date: 2024-12-27HUAWEI TECH CO LTD
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Patent Information

Application Number
CN202280096083.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2022-05-18
Publication Date
2024-12-27

AI Technical Summary

Technical Problem

When managing resources, existing wireless networks have difficulty in resource scheduling in low resource utilization and complex environments. Especially in 6G wireless access networks, it is difficult to deal with irregular deployment of heterogeneous wireless access technology and the differences between multiple services. Traffic mode and QoS requirements.

Method used

Using location-based multiple access (LOMA) technology, the training data is generated by receiving traffic data and signal-to-noise ratio data, and multi-layer LOMA mapping is generated or updated, decoupling resource and MCS mapping to specific locations to achieve flexible resource sharing. , and simplify the scheduling algorithm using dynamic resource units.

Benefits of technology

It improves resource utilization, simplifies resource scheduling and access processes, reduces signaling overhead, and is suitable for complex wireless environments.

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Abstract

A method and apparatus for managing network resources in a Location Based Multiple Access (LOMA) radio access network are provided. The method includes receiving traffic data and signal-to-noise ratio (SNR) data from one or more LOMA wireless entities associated with the LOMA RAN, generating training data from the received traffic data and SNR data and storing the training data, generating or updating a multi-layer LOMA mapping from the training data, the multi-layer LOMA mapping comprising a plurality of layers, each layer comprises one or more LOMA partitions, and each LOMA partition in an upper layer of the multi-layer LOMA mapping is associated with one or more LOMA partitions in a lower layer of the multi-layer LOMA mapping, and transmitting the generated or updated multi-layer LOMA mapping to the one or more LOMA wireless entities. Methods for downlink and uplink data transmission implemented by multi-layer LOMA mapping are also provided.
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