一种基于时空联合感知的算力资源动态调度方法及系统

By employing a spatiotemporal joint perception-based dynamic scheduling method for computing resources, combined with graph neural networks, time series models, and reinforcement learning, the problem of spatiotemporal feature fusion and global optimization in computing resource scheduling under highly dynamic network environments is solved. This achieves efficient and balanced resource scheduling, improving system stability and task success rate.

CN122179842BActive Publication Date: 2026-07-17TSINGHUA SHENZHEN INTERNATIONAL GRADUATE SCHOOL

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
TSINGHUA SHENZHEN INTERNATIONAL GRADUATE SCHOOL
Filing Date
2026-05-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In highly dynamic network environments, existing computing resource scheduling methods struggle to achieve deep integration of spatiotemporal characteristics, and their optimization objectives lack global foresight, leading to uneven resource utilization and insufficient system stability, which fails to meet the low latency requirements of high-level autonomous driving and intelligent traffic management such as 5G-V2X.

Method used

A dynamic scheduling method for computing resources based on spatiotemporal joint perception is adopted. By nested fusion graph neural networks and time series models, combined with reinforcement learning agents, spatiotemporal feature extraction and scheduling decisions of computing networks are realized. A two-dimensional reward function is introduced to ensure the quality of real-time service of tasks and the long-term stability of the system.

Benefits of technology

It achieves efficient, balanced, and forward-looking scheduling of computing resources, improves task success rate and system resource utilization, ensures stability and reliability in complex network environments, and achieves a global and long-term optimal balance between service quality and resource efficiency.

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Abstract

本发明涉及一种基于时空联合感知的算力资源动态调度方法,包括:实时接收包含地理位置信息的算力请求;基于实时网络数据,构建当前时刻的算力网络拓扑状态及最近W个时间步长的历史状态序列;将所述状态输入时空特征提取模型以获取融合状态特征向量,该模型通过嵌套式融合进行处理,即先使用图神经网络GNN对各时间步长的网络拓扑状态进行空间特征编码,再将所得空间特征向量序列输入时间序列模型,输出融合状态特征向量;最后,将该向量输入强化学习智能体以输出调度动作。通过上述设计,本发明有效提升了调度决策的全局性和前瞻性,实现了提高任务成功率、降低服务时延与均衡系统负载的技术效果。
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