US Patent Issued to Telefonaktiebolaget LM Ericsson on June 16 for "First message differentiation in CBRA procedure" (Swedish, Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,660,003, issued on June 16, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"First message differentiation in CBRA procedure" was invented by Jingya Li (Gothenburg, Sweden), Zhipeng Lin (Nanjing, China) and Henrik Sahlin (Molnlycke, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "For a random access procedure (e.g., 2-step RACH and/or 4-step RACH), a network node may configure different physical random access preamble configurations (e.g., different PRACH occasions, preamble indexes, or preamble formats) for different user equipment (UE)/service groups that are associated with different UE priorities, UE types, service prioriti...