US Patent Issued to FUJITSU on Oct. 28 for "Random access method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,637, issued on Oct. 28, was assigned to FUJITSU Ltd. (Kawasaki, Japan).

"Random access method and apparatus" was invented by Jian Zhang (Beijing), Qinyan Jiang (Beijing), Zhe Chen (Beijing) and Lei Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A random access method and apparatus. The apparatus includes: a transmitter configured to transmit a first message containing a random access preamble to a network device; and a detector configured to detect downlink control information transmitted by the network device, the downlink control information being used to schedule a second message containing a random access response, cyclic redundan...