ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,726,742, issued on Sept. 1, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Communication system, transmitter, and communication method" was invented by Zeshan Chang (Shenzhen, China), Tianhai Chang (Dongguan, China) and Ning Deng (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A communication system, a transmitter, and a communication method. The communication system includes M transmitters, N receivers, and an optical switch network. Both N and M are positive integers greater than 1. The optical switch network includes one or more optical switches. A plurality of optical paths are configured in the optical switch netwo...