The invention relates to the field of mobile communication, in particular to the technology of determining transmission resources in wireless communication systems. In a data transmission method, the network device determines the transmission resource for transmission of the data, and the network device carries out data transmission with the terminal device on the determined transmission resource. The time domain resource occupied in the time domain is one of the N time domain resources, and the time length of any time domain resource of the N time domain resources is less than 1 milliseconds. With this method, data transmission delay can be effectively reduced, thus meeting the needs of low latency services.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。
【技术保护点】
PCT国内申请，权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请，...
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