ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,543, issued on Oct. 28, was assigned to ZTE Corp. (Shenzhen, China).

"Access control method, first network node, second network node, and storage medium" was invented by Xu Liu (Shenzhen, China), Bo Dai (Shenzhen, China) and Xiubin Sha (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an access control method, a first network node, a second network node, and a storage medium. The method includes: acquiring a target access control parameter according to a terminal type to which the first network node belongs; and determining access control information according to the target access control parameter, where the access contro...