US Patent Issued to Huawei Technologies on April 22 for "Method and apparatus for transmitting optical transport unit signal" (Chinese, Dutch Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,032, issued on April 22, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Method and apparatus for transmitting optical transport unit signal" was invented by Wei Su (Dongguan, China), Maarten Petrus Joseph Vissers (Amsterdam) and Qiuyou Wu (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A first optical network device groups a plurality of FlexO instance frames into one group, where each of the plurality of FlexO instance frames carries one OTU signal; then, performs multiplexing on the plurality of FlexO instance frames grouped into one group, to generate one first FlexO frame; next, performing scrambling and FEC proc...