Patents by Inventor Zhirni CHENG

Zhirni CHENG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • USER EQUIPMENT IDLE STATE PROCESSING METHOD AND DEVICE
    Publication number: 20190357276
    Abstract: A UE idle state processing method and a UE idle state processing device are provided. The UE idle state processing method includes: receiving a service request message from a UE forwarded by an RAN; and requesting an SM function body to establish a user plane connection for the UE in accordance with the service request message.
    Type: Application
    Filed: February 7, 2018
    Publication date: November 21, 2019
    Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
    Inventors: Weiqi HU, Zhirni CHENG, Hui XU