ALEXANDRIA, Va., June 19 -- United States Patent no. 12,335,821, issued on June 17, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Report information sending method, communication apparatus, and communication system" was invented by Xiaoyun Zhou (Nanjing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a report information sending method, a first session management network element receives first report information, which includes first indication information and an identifier of a first alternative QoS profile, from a user plane network element. The first indication information indicates that a QoS requirement of a first QoS flow cannot be guaranteed. The first session management n...