US Patent Issued to Datang Mobile Communications Equipment on April 21 for "Method and device for video transmission, and storage medium" (Chinese Inventor)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,273, issued on April 21, was assigned to Datang Mobile Communications Equipment Co. Ltd. (Beijing).

"Method and device for video transmission, and storage medium" was invented by Hucheng Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and device for video transmission are disclosed. A session management function (SMF) receives a policy and charging control (PCC) rule sent by a policy control function (PCF). The PCC rule is generated by the PCF in response to determining that a transmission of a first video frame needs to be guaranteed. The PCC rule indicates that a quality of service (QoS) flow transmission with a first QoS gu...