ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,805, issued on Oct. 21, was assigned to Nokia Solutions and Networks Oy (Espoo, Finland).
"Automatic alignment of presentation time offsets in different communication directions" was invented by Xiaohua Ma (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "In the method, the first device may transmit to a second device a first initial duration of the first presentation time offset, where the first presentation time offset is a period from data being input to the first device to the data being output from the second device. Besides, the first device may receive, from the second device, the second initial duration of a second presentation time o...