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.

Date of Patent:
May. 13, 2025

Filed:

Oct. 30, 2019
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Min Wang, Luleå, SE;

Jinhua Liu, Beijing, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/0833 (2024.01); H04W 68/00 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0841 (2013.01); H04W 68/005 (2013.01);
Abstract

A technique for configuring a random access procedure to be performed by a user equipment, UE, () when handing over from a serving cell to a target cell in a cellular network is provided. A method implementation of the technique is performed by a base station () associated with the serving cell and comprises triggering sending, to the UE (), a message related to the handover from the serving cell to the target cell, the message including an indication of a preferred type of random access procedure to be performed by the UE () with the target cell, wherein the preferred type of random access procedure corresponds to a two-step random access procedure.


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