ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,509, issued on April 7, was assigned to ZTE Corp. (Shenzhen, China).
"Method for alignment of minimization drive test and quality of experience measurement" was invented by Man Zhang (Shenzhen, China), Yin Gao (Shenzhen, China), Dapeng Li (Shenzhen, China) and Zhuang Liu (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication method for use in a wireless network node is disclosed. The method includes transmitting, to a measurement collection entity, minimization drive test (MDT) reports and quality of experience (QoE) reports. A QoE reporting is suspended in response to an overload situation. A transmission to a seco...