US Patent Issued to RAKUTEN SYMPHONY on March 24 for "Detecting Physical Cell Identifier (PCI) confusion during Secondary Node (SN) change procedure in wireless networks" (Indian Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,920, issued on March 24, was assigned to RAKUTEN SYMPHONY INC. (Tokyo).

"Detecting Physical Cell Identifier (PCI) confusion during Secondary Node (SN) change procedure in wireless networks" was invented by Prasad Palakuri (Bangalore, India) and Collins Lourange Mariasoosei (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure disclose first secondary node element (203-1) for detecting Physical Cell Identifier (PCI) confusion during Secondary Node (SN) change procedure. The first secondary node element (203-1) receives Secondary Cell Group (SCG) failure information from UE (201) during handover from f...