The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2026
Filed:
Apr. 06, 2023
Nokia Technologies Oy, Espoo, FI;
Ahmad Awada, Munich, DE;
Sanjay Goyal, Denville, NJ (US);
Panagiotis Spapis, Munich, DE;
Umur Karabulut, Munich, DE;
Ali Karimidehkordi, Munich, DE;
Halit Murat Gürsu, Munich, DE;
NOKIA TECHNOLOGIES OY, Espoo, FI;
Abstract
There is provided a user equipment apparatus that includes at least one processor and memory storing instructions. The instructions, when executed by the at least one processor, cause the user equipment apparatus at least to: establish a connection with a serving cell controlled by a serving network node; perform configuration for L1/L2 triggered mobility (LTM) to a target cell, the target cell controlled by one of: the serving network node or a target network node; prior to receiving a command to switch to the target cell: transmit, towards the target cell, a random access preamble for acquiring timing advance for the target cell; and receive, from the serving network node, an instruction to acquire timing advance for the target cell.