According to GlobalData’s company profile on China UnionPay, Social commerce was a key innovation area identified from patents. China UnionPay's grant share as of April 2024 was 40%. Grant share is based on the ratio of number of grants to total number of patents.

Data transmission method based on qos information in messages

A recently granted patent (Publication Number: US11968125B2) discloses a data transmission method that involves determining a message to be transmitted with multiple pieces of Quality of Service (QoS) information. These pieces of QoS information are generated based on QoS values set by regional access devices and are located in an extension header of the message. The method includes updating the QoS value of the message based on the device identifier and forwarding the updated message. The patent outlines a systematic approach to handling QoS information in data transmission, ensuring efficient and reliable communication.

Furthermore, the patent extends to a computing device and a non-transitory computer-readable storage medium that store a computer program for executing the data transmission method. The computing device is equipped with a processor that determines the message content and manages the QoS information, ensuring seamless transmission. The storage medium contains the program executable by a regional access device, enabling the device to handle the QoS information effectively. Overall, the patent provides a comprehensive solution for managing QoS information in data transmission, enhancing the performance and reliability of communication systems.

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