ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,958, issued on Feb. 10, was assigned to Electronics and Telecommunications Research Institute (Daejeon, South Korea).

"Method and apparatus for sharing frequency between base stations supporting various QOS requirements" was invented by Tae Joong Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of sharing a frequency between base stations, which is performed by a specialized base station having at least some specialized coverages inside a general purpose coverage of a general purpose base station, may comprise: receiving information about adjacent base stations including the general base station from a mobile edge co...