US Patent Application 18002201. Data Transmission Method and Apparatus simplified abstract

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Data Transmission Method and Apparatus

Organization Name

HUAWEI TECHNOLOGIES CO., LTD.


Inventor(s)

Yifan Xue of Shenzhen (CN)


Lixia Xue of Beijing (CN)


Haibo Xu of Beijing (CN)


Mengchen Zhang of Beijing (CN)


Data Transmission Method and Apparatus - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18002201 Titled 'Data Transmission Method and Apparatus'

Simplified Explanation

This abstract describes a data transmission method that involves determining the quality of a channel between a terminal and an access network device. Based on this quality, the method decides whether to send uplink data in a random access manner (either a 2-step or 4-step process) or a CG (Continuous Grant) manner. The thresholds for determining the transmission method vary depending on the channel quality. The application of this method can be beneficial in various fields such as communication technologies, artificial intelligence, Internet of Vehicles, and Internet of Smart home.


Original Abstract Submitted

A data transmission method includes: The terminal obtains quality of a channel between the terminal and the access network device; and determines to send the uplink data in a random access manner (a 2-step random access manner or a 4-step random access manner) or a CG manner when the channel quality is greater than a first threshold; or sends the uplink data in the 2-step random access manner or the CG manner when the channel quality is greater than a sixth threshold; or sends uplink data in the 4-step random access manner when the channel quality is less than a sixth threshold. The solutions of this application may be widely applied to the fields of communication technologies, artificial intelligence, Internet of Vehicles, Internet of Smart home, and the like.